Neuberger Berman Alternative and Multi-Asset Class Funds

Fund Summary

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Portfolio Turnover

The Fund pays transaction costs, such as commissions, when it buys and sells securities (or “turns over” its portfolio). A higher portfolio turnover rate may indicate higher transaction costs and may result in higher taxes when Fund shares are held in a taxable account. These costs, which are not reflected in annual operating expenses or in the example, affect the Fund’s performance. During the most recent fiscal year, the Fund’s portfolio turnover rate was 230% of the average value of its portfolio when including securities that were sold short and 219% of the average value of its portfolio when excluding securities that were sold short.

Principal Investment Strategies

The Fund seeks to achieve its goal by allocating its assets to multiple subadvisers that employ a variety of investment strategies. The Portfolio Managers are responsible for selecting each subadviser and for determining the amount of Fund assets to allocate to each subadviser. The Portfolio Managers allocate Fund assets among a variety of investment strategies to subadvisers whose strategy the Portfolio Managers believe, when combined to form a single portfolio, can provide attractive risk-adjusted returns over the long term. The Portfolio Managers retain investment discretion to invest Fund assets directly using other portfolio managers of the Manager and may do so for certain investment strategies.

The Portfolio Managers allocate Fund assets among subadvisers in an effort to provide for overall investment diversification with the aim of decreasing the Fund’s sensitivity to market fluctuations. The Portfolio Managers review a range of qualitative and quantitative factors when determining the allocations to subadvisers, including each subadviser’s investment style and historical performance, and the holdings in the subadviser’s allocated assets.

The investment strategies that the subadvisers will utilize involve the following types of investments: (i) equity securities of companies of any market capitalization throughout the world, which may include common and preferred stocks, convertible securities, rights and warrants to purchase common stock, depositary receipts, real estate investment trusts (“REITs”) and other real estate companies (i.e., direct investments in companies) and exchange traded funds (“ETFs”); (ii) debt securities of governments and companies throughout the world, which may include debt securities of governments as well as their agencies and/or instrumentalities, below investment grade debt securities (commonly known as “junk bonds”), mortgage-backed securities and other asset-backed securities, hybrid securities (including convertible bonds) and loans (including bridge loans, loan participations and collateralized loan obligations (“CLOs”)); and (iii) foreign currencies.

The Fund also may use derivatives and primarily may use four categories of derivatives: (i) futures contracts based on securities, indices and other assets, such as currencies and commodities; (ii) swaps, such as credit default swaps, total return swaps and/or interest rate swaps (including constant maturity swaps); (iii) call and put options on securities and indices, including writing (selling) calls or writing (selling) puts on securities and indices; and (iv) forward contracts on securities, indices and other assets, such as currencies and commodities. Any of these derivatives may be used in an effort to: enhance returns; manage or adjust the risk profile of the Fund or the risk of individual positions; replace more traditional direct investments; obtain or reduce exposure to certain markets; establish net short or long positions for markets, currencies or securities; adjust the duration of the Fund’s fixed income securities; or alter the Fund’s exposure to markets, currencies, interest rates, sectors and issuers. A subadviser may choose not to hedge its positions.

The Portfolio Managers intend to allocate the Fund’s assets among the following strategies:

Equity Long/Short. This strategy takes long and short positions in equity securities issued by companies across all market capitalizations, in both the U.S. and non-U.S. markets based on whether the subadviser believes the securities are likely to increase

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or decrease in value, respectively. Short positions involve selling a security the Fund does not own in anticipation that the security’s price will decline. The equity securities in which this strategy may invest include common stock, convertible securities, preferred stock, options, warrants, depositary receipts, REITs and ETFs. The Manager and some subadvisers may focus on certain sectors of the market. A long/short equity strategy managed by the Manager focuses on securities of companies in the financials sector. Other subadvisers may invest across any sectors they find attractive. Additionally, one subadviser’s strategy invests globally with a focus on equity securities of European companies. The subadvisers also may invest in a broad range of investments, including, but not limited to, debt securities, such as U.S. and non-U.S. corporate debt securities, mortgage-backed securities, loans and loan participations.

Global Macro Investing. This strategy involves a top-down global approach to investing. Global macro strategies typically involve taking long and short positions across various U.S. and foreign markets, sectors and companies in an effort to benefit from those investments which the subadviser believes have the highest probability for success (long positions) and those that it believes have the highest probability for decline (short positions). The subadviser that manages this strategy will invest primarily in currencies and debt securities issued by governments as well as their agencies and/or instrumentalities and will do so primarily through the use of futures and forward contracts. The subadviser seeks to identify such opportunities by primarily applying quantitative investment analysis based on fundamental macroeconomic theory to consider and analyze the economic and political environments in markets, countries and/or regions around the world. These factors may include interest rate levels, monetary and fiscal policy, currency exchange rates, unemployment levels, gross domestic product (GDP) and geopolitical events and their effect on the economy of the country, region or the world. In addition to the quantitative investment analysis, the subadviser may also seek to identify investment opportunities by considering qualitative factors.

Asset-backed Securities. This strategy takes long and/or short positions in asset-backed securities, including principally those asset-backed securities backed by commercial and residential mortgages, a significant portion of which may be non-agency mortgage-backed securities. The subadviser may also invest in asset-backed securities backed by auto loans, credit card debt, student loans, corporate loans and other collateral. These securities may pay fixed or variable rates of interest. While the Fund will primarily invest in asset-backed securities listed, traded or dealt in developed markets, it may also invest in securities listed, traded or dealt in other countries, including emerging markets countries.

Event-Driven. These are a broad category of investment strategies based on announced or anticipated events or a series of events and on investing in the securities of companies that could be affected by the occurrence of such events. The types of Event Driven Strategies that the Fund will utilize are:

Merger (Risk) Arbitrage. This strategy consists primarily of making investments that the subadviser expects will benefit from the successful completion of a merger or acquisition. The subadviser typically buys the stock of a target company after a merger is announced at a price slightly below the takeover price offered. A profit is made if and when the merger is completed at the offered price or higher. In addition, in stock swap mergers, the subadviser may sell or take a short position in the stock of the acquiring company either to reduce risk or on the theory that if and when the merger is completed, any difference between the price of the target company’s stock and the value of the acquiring company’s stock being exchanged for the target company’s stock will be eliminated. If the subadviser believes an announced or widely anticipated merger is unlikely to be completed, it may take the opposite position. Most of the subadvisers invest only in announced transactions but some subadvisers may also invest in anticipation of transactions. It is currently anticipated that the subadvisers will invest in both announced transactions and in anticipation of transactions.

Global Equity Restructurings Long/Short. This strategy involves examining companies for the prospect of a variety of potential restructurings. The subadviser primarily takes either a long or a short position in equity securities of companies that are undergoing or have recently completed a restructuring. Typical restructurings may include: selling significant assets or portions of a business, entering new businesses, changes in management, significant changes in corporate policy and/or cost structure, such as altering compensation schemes, emergence from bankruptcy, companies undergoing significant changes due to regulatory changes and other corporate reorganizations, including mergers and acquisitions. Restructurings also may include: holding company arbitrage (i.e., attempting to take advantage of apparent disparities between the prices of a holding company’s stock and the prices of any listed companies it may hold), spin-offs, stub trades, recapitalizations and share buybacks. A subadviser may not focus on all types of restructurings and may focus only on certain types of restructurings. In addition, the event driven portion of one subadviser’s strategy invests globally with a focus on securities of European companies.

Managed Futures. This strategy employs a range of quantitative algorithms that seek to identify long and short investment opportunities based on directional trends in the global financial markets, as well as alternative risk premia. Alternative risk premia

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are strategies that seek to extract returns systematically from risk factors that have historically delivered returns independent of market movements. Managed futures is one of the three types of investment strategies known as global macro strategies, along with discretionary macro and systematic macro. The subadviser that manages this strategy will employ a wide variety of instruments, including derivatives, to invest across multiple asset classes. Specifically, the subadviser will primarily invest in futures and forward contracts on securities, indices and other assets, such as currencies and commodities. Additionally, the subadviser may invest directly in equity securities of companies across all market capitalizations, ETFs and debt securities issued by governments and corporations. In addition to futures and forwards, the subadviser may also use the following derivative instruments: (i) swaps, including total return swaps on securities, indices and other assets, including commodities, and interest rate swaps; and (ii) options on securities and indices.

The managed futures investment strategy seeks to gain exposure to the commodity markets primarily by investing in futures contracts on individual commodities and other commodity-linked derivative instruments. Although the Fund may make these investments in commodity-linked derivative instruments directly, the Fund expects to gain exposure to these investments primarily by investing in a wholly-owned subsidiary of the Fund formed in the Cayman Islands (“Subsidiary”). The Subsidiary is managed by the Manager and the subadviser and has the same investment goal as the Fund. The Subsidiary may invest without limitation in commodity-linked derivative instruments. The Subsidiary also may invest in equity and fixed income securities, ETFs, cash or cash equivalent instruments, or money market mutual funds, some of which may serve as collateral for the Subsidiary’s derivative instruments. The Fund will not invest more than 25% of the value of its total assets in the Subsidiary at the end of any quarter of its taxable year.

The Portfolio Managers also may allocate the Fund’s assets to certain additional strategies in the future. For more information about these potential additional strategies, please see the section entitled “Information About Additional Potential Principal Investment Strategies.” There is no assurance that any or all of these additional strategies will be used in the future.

Based on the Portfolio Managers’ ongoing evaluation of the subadvisers, they may adjust allocations among subadvisers or make recommendations to the Fund’s Board of Trustees with respect to the hiring, termination or replacement of subadvisers. In recommending new subadvisers to the Fund’s Board of Trustees, the Portfolio Managers consider numerous factors, including, but not limited to, current and anticipated market behavior, the subadviser’s investment style, the reputation of the subadviser, the depth and experience of its investment team, the demonstrated ability of the subadviser to implement its investment strategy, the consistency of past returns, and the subadviser’s policies and procedures to monitor and take into account risk.

The Portfolio Managers retain investment discretion to invest Fund assets directly and may do so for speculative or defensive purposes or in the event a subadviser is terminated and a new subadviser has not yet been hired. When the Portfolio Managers are making direct investments for the Fund they will invest primarily in ETFs and affiliated and unaffiliated registered investment companies but may also invest in individual equity and debt securities. The Portfolio Managers may also use put options including purchasing puts on security indices and put spreads on indices (i.e., buying and selling an equal number of puts on the same index with differing strike prices or expiration dates) and futures contracts based on indices for speculative or defensive purposes. Doing so could help the Fund avoid losses, but may mean lost opportunities. The Portfolio Managers also may utilize other portfolio managers of the Manager to invest Fund assets.

In an effort to achieve its goal, several of the strategies utilized by the Fund will likely engage in active and frequent trading.

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The actual risk exposure taken by the Fund in its investment program will vary over time, depending on various factors including the Manager's and the subadvisers' evaluation of issuer, political, regulatory, market, or economic developments. There can be no guarantee that the Manager or the subadvisers will be successful in their attempts to manage the risk exposure of the Fund or will appropriately evaluate or weigh the multiple factors involved in investment decisions, including issuer, market and/or instrument-specific analysis and valuation.

The Fund is a mutual fund, not a bank deposit, and is not guaranteed or insured by the Federal Deposit Insurance Corporation or any other government agency. The value of your investment may fall, sometimes sharply, and you could lose money by investing in the Fund.

Each of the following risks, which are described in alphabetical order and not in order of any presumed importance, can significantly affect the Fund’s performance. The relative importance of, or potential exposure as a result of, each of these risks will vary based on market and other investment-specific considerations.

Absolute Return Risk. The Fund’s returns may deviate from overall market returns to a greater degree than the returns of other mutual funds that do not employ an absolute return focus. Thus, during periods of strong market performance, the Fund might not benefit like funds following other strategies.

Arbitrage Strategies Risk. Arbitrage strategies involve the risk that underlying relationships between securities in which investment positions are taken may change in an adverse or unanticipated manner. In addition, an individual arbitrage investment may be affected by the length of time that the Fund’s assets must be committed to that investment. Unanticipated delays in that investment due to delays in any underlying transactions of that investment could cause the Fund to lose money.

Call Risk. Upon the issuer’s desire to call a security, or under other circumstances where a security is called, including when interest rates are low and issuers opt to repay the obligation underlying a “callable security” early, the Fund may have to reinvest the proceeds in an investment offering a lower yield and may not benefit from any increase in value that might otherwise result from declining interest rates.

Collateralized Debt Obligations Risk. CDOs, which include collateralized loan obligations (CLOs), issue classes or “tranches” of securities that vary in risk and yield and may experience substantial losses due to interest rate fluctuations, actual defaults, collateral defaults, disappearance of subordinate tranches, market anticipation of defaults, and investor aversion to CDO securities as a class. The risks of investing in CDOs depend largely on the quality and type of the underlying debt, which may include loans, bonds and mortgages, and the tranche of the CDO in which the Fund invests. In addition, CDOs that obtain their exposure through derivative instruments entail the additional risks associated with such instruments. CDOs can be difficult to value, may at times be illiquid, may be highly leveraged (which could make them highly volatile), and may produce unexpected investment results due to their complex structure. In addition, CDOs involve many of the same risks of investing in debt securities and asset-backed securities including, but not limited to, interest rate risk, credit risk, liquidity risk, and valuation risk.

Commodity Risk. The Fund’s and the Subsidiary's significant investment exposure to the commodities markets and/or a particular sector of the commodities markets may subject the Fund and the Subsidiary to greater volatility than investments in traditional securities. The commodities markets are impacted by a variety of factors, including market movements, resource availability, commodity price volatility, speculation in the commodities markets, domestic and foreign political and economic events and policies, trade policies and tariffs, war, acts of terrorism, changes in domestic or foreign interest rates and/or investor expectations concerning interest rates, domestic and foreign inflation rates and investment and trading activities in commodities. Prices of various commodities may also be affected by factors such as drought, floods, weather, livestock disease, embargoes, tariffs and other regulatory developments. The prices of commodities can also fluctuate widely due to supply and demand disruptions in major producing or consuming regions. To the extent the Fund focuses its investments in a particular commodity in the commodities market, the Fund will be more susceptible to risks associated with the particular commodity. No active trading market may exist for certain commodities investments. Because the Fund’s and the Subsidiary's performance is linked to the performance of potentially volatile commodities, investors should be willing to assume the risks of significant fluctuations in the value of the Fund’s shares.

Convertible Securities Risk. The value of a convertible security, which is a form of hybrid security (i.e., a security with both debt and equity characteristics), typically increases or decreases with the price of the underlying common stock. In general, a convertible security is subject to the market risks of stocks when the underlying stock’s price is high relative to the conversion price and is subject to the market risks of debt securities when the underlying stock’s price is low relative to the conversion price. The general market risks of debt securities that are common to convertible securities include, but are not limited to, interest rate risk

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and credit risk. To the extent the Fund invests in convertible securities issued by small- or mid-cap companies, it will be subject to the risks of investing in such companies.

Credit Risk. Credit risk is the risk that issuers, guarantors, or insurers may fail, or become less able or unwilling, to pay interest and/or principal when due. Changes in the actual or perceived creditworthiness of an issuer or a downgrade or default affecting any of the Fund’s securities could affect the Fund’s performance. Generally, the longer the maturity and the lower the credit quality of a security, the more sensitive it is to credit risk.

Currency Risk. To the extent that the Fund is exposed directly or indirectly to foreign currencies, including through its investments, or invests in securities or other instruments denominated in or indexed to foreign currencies, changes in currency exchange rates could adversely impact investment gains or add to investment losses. Currency exchange rates may fluctuate significantly over short periods of time and can be affected unpredictably by intervention, or failure to intervene, by U.S. or foreign governments or central banks or by currency controls or political developments in the U.S. or abroad.

Depositary Receipts Risk. Depositary receipts are subject to the risk of fluctuation in the currency exchange rate if, as is often the case, the underlying foreign securities are denominated in foreign currency, and there may be an imperfect correlation between the market value of depositary receipts and the underlying foreign securities. In addition, depositary receipts involve many of the same risks of investing directly in the underlying foreign securities.

Derivatives Risk. Use of derivatives is a highly specialized activity that can involve investment techniques and risks different from, and in some respects greater than, those associated with investing in more traditional investments, such as stocks and bonds. Derivatives can be highly complex and highly volatile and may perform in unanticipated ways. Derivatives can create leverage, and the Fund could lose more than the amount it invests; some derivatives can have the potential for unlimited losses. Derivatives may at times be highly illiquid, and the Fund may not be able to close out or sell a derivative at a particular time or at an anticipated price. Derivatives can be difficult to value and valuation may be more difficult in times of market turmoil. There may be imperfect correlation between the behavior of a derivative and that of the reference instrument underlying the derivative. An abrupt change in the price of a reference instrument could render a derivative worthless. Derivatives may involve risks different from, and possibly greater than, the risks associated with investing directly in the reference instrument. Suitable derivatives may not be available in all circumstances, and there can be no assurance that the Fund will use derivatives to reduce exposure to other risks when that might have been beneficial. Derivatives involve counterparty risk, which is the risk that the other party to the derivative will fail to make required payments or otherwise comply with the terms of the derivative. That risk is generally thought to be greater with over-the-counter (OTC) derivatives than with derivatives that are exchange traded or centrally cleared. When the Fund uses derivatives, it will likely be required to provide margin or collateral and/or segregate cash or other liquid assets; these practices are intended to satisfy contractual undertakings and regulatory requirements and will not prevent the Fund from incurring losses on derivatives. The need to provide margin or collateral and/or segregate assets could limit the Fund's ability to pursue other opportunities as they arise. Ongoing changes to regulation of the derivatives markets and potential changes in the regulation of funds using derivative instruments could limit the Fund’s ability to pursue its investment strategies. New regulation of derivatives may make them more costly, or may otherwise adversely affect their liquidity, value or performance.

Additional risks associated with certain types of derivatives are discussed below:

Forward Contracts. There are no limitations on daily price movements of forward contracts. Changes in foreign exchange regulations by governmental authorities might limit the trading of forward contracts on currencies.

Futures. Futures contracts are subject to the risk that an exchange may impose price fluctuation limits, which may make it difficult or impossible for a fund to close out a position when desired. To the extent a Fund enters into futures contracts requiring physical delivery (e.g., certain commodities contracts), the inability of the Fund to take or make physical delivery can negatively impact performance.

Options. By writing put options, the Fund takes on the risk of declines in the value of the underlying instrument, including the possibility of a loss up to the entire strike price of each option it sells, but without the corresponding opportunity to benefit from potential increases in the value of the underlying instrument. When the Fund writes a put option, it assumes the risk that it must purchase the underlying instrument at a strike price that may be higher than the market price of the instrument. If there is a broad market decline and the Fund is not able to close out its written put options, it may result in substantial losses to the Fund. By writing a call option, the Fund may be obligated to deliver instruments underlying an option at less than the market price. In the case of an uncovered call option, there is a risk of unlimited loss. When an uncovered call is exercised, the Fund must purchase the underlying instrument to meet its call obligations and the necessary instruments may be unavailable for purchase. When the Fund writes a covered call option,

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it gives up the opportunity to profit from a price increase in the underlying instrument above the strike price. If a covered call option that the Fund has written is exercised, the Fund will experience a gain or loss from the sale of the underlying instrument, depending on the price at which the Fund purchased the instrument and the strike price of the option. The Fund will receive a premium from writing options, but the premium received may not be sufficient to offset any losses sustained from exercised options. In the case of a covered call, the premium received may be offset by a decline in the market value of the underlying instrument during the option period. If an option that the Fund has purchased is never exercised or closed out, the Fund will lose the amount of the premium it paid and the use of those funds.

Swaps. The risk of loss with respect to swaps generally is limited to the net amount of payments that the Fund is contractually obligated to make or, in the case of the other party to a swap defaulting, the net amount of payments that the Fund is contractually entitled to receive. If the Fund sells a credit default swap, however, the risk of loss may be the entire notional amount of the swap.

Some swaps are now executed through an organized exchange or regulated facility and cleared through a regulated clearing organization. The absence of an organized exchange or market for swap transactions may result in difficulties in trading and valuation, especially in the event of market disruptions. The use of an organized exchange or market for swap transactions is expected to result in swaps being easier to trade or value, but this may not always be the case.

Event-Driven Strategies Risk. Investing in companies in anticipation of an event carries the risk that the event may not happen as anticipated, possibly due to the actions of other market participants, or the market may react to the event differently than expected. Certain events, such as emergence from, or restructuring as a result of, bankruptcy carry additional risks, and the securities of such companies may be more likely to lose value than the securities of more stable companies. In general, event-driven strategies may fail if the subadviser is unable to obtain adequate information about the event or does not properly analyze the information available.

Foreign and Emerging Market Risk. Foreign securities, including those issued by foreign governments, involve risks in addition to those associated with comparable U.S. securities. Additional risks include exposure to less developed or less efficient trading markets; social, political, diplomatic, or economic instability; trade barriers and other protectionist trade policies (including those of the U.S.); significant government involvement in an economy and/or market structure; fluctuations in foreign currencies or currency redenomination; potential for default on sovereign debt; nationalization or expropriation of assets; settlement, custodial or other operational risks; higher transaction costs; confiscatory withholding or other taxes; and less stringent auditing, corporate disclosure, governance, and legal standards. As a result, foreign securities may fluctuate more widely in price, and may also be less liquid, than comparable U.S. securities. Regardless of where a company is organized or its stock is traded, its performance may be affected significantly by events in regions from which it derives its profits or in which it conducts significant operations.

Investing in emerging market countries involves risks in addition to and greater than those generally associated with investing in more developed foreign countries. The governments of emerging market countries may be more unstable and more likely to impose capital controls, nationalize a company or industry, place restrictions on foreign ownership and on withdrawing sale proceeds of securities from the country, intervene in the financial markets, and/or impose burdensome taxes that could adversely affect security prices. To the extent a foreign security is denominated in U.S. dollars, there is also the risk that a foreign government will not let U.S. dollar-denominated assets leave the country. In addition, the economies of emerging market countries may be dependent on relatively few industries that are more susceptible to local and global changes. Emerging market countries may also have less developed legal and accounting systems. Securities markets in emerging market countries are also relatively small and have substantially lower trading volumes. Securities of issuers in emerging market countries may be more volatile and less liquid than securities of issuers in foreign countries with more developed economies or markets and the situation may require that the Fund fair value its holdings in those countries.

Securities of issuers traded on foreign exchanges may be suspended, either by the issuers themselves, by an exchange or by governmental authorities. The likelihood of such suspensions may be higher for securities of issuers in emerging or less-developed market countries than in countries with more developed markets. Trading suspensions may be applied from time to time to the securities of individual issuers for reasons specific to that issuer, or may be applied broadly by exchanges or governmental authorities in response to market events. Suspensions may last for significant periods of time, during which trading in the securities and in instruments that reference the securities, such as derivative instruments, may be halted. In the event that the Fund holds material positions in such suspended securities or instruments, the Fund’s ability to liquidate its positions or provide liquidity to investors may be compromised and the Fund could incur significant losses.

High Portfolio Turnover. Several of the strategies utilized by the Fund will likely engage in active and frequent trading and, as a result, the Fund may have a high portfolio turnover rate, which may increase the Fund’s transaction costs, may adversely affect the

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Fund’s performance and may generate a greater amount of capital gain distributions to shareholders than if the Fund had a low portfolio turnover rate.

Interest Rate Risk. In general, the value of investments with interest rate risk, such as debt securities, will move in the direction opposite to movements in interest rates. If interest rates rise, the value of such securities may decline. Typically, the longer the maturity or duration of a debt security, the greater the effect a change in interest rates could have on the security’s price. Thus, the sensitivity of the Fund’s debt securities to interest rate risk will increase with any increase in the duration of those securities.

Issuer-Specific Risk. An individual security may be more volatile, and may perform differently, than the market as a whole.

Leverage Risk. Leverage amplifies changes in the Fund’s net asset value and may make the Fund more volatile. Derivatives and short positions may create leverage and can result in losses to the Fund that exceed the amount originally invested and may accelerate the rate of losses. There can be no assurance that the Fund’s use of any leverage will be successful. The Fund’s investment exposure can exceed its net assets, sometimes by a significant amount.

Liquidity Risk. From time to time, the trading market for a particular investment in which the Fund invests, or a particular type of instrument in which the Fund is invested, may become less liquid or even illiquid. Illiquid investments frequently can be more difficult to purchase or sell at an advantageous price or time, and there is a greater risk that the investments may not be sold for the price at which the Fund is carrying them. Certain investments that were liquid when the Fund purchased them may become illiquid, sometimes abruptly. Additionally, market closures due to holidays or other factors may render a security or group of securities (e.g., securities tied to a particular country or geographic region) illiquid for a period of time. An inability to sell a portfolio position can adversely affect the Fund’s value or prevent the Fund from being able to take advantage of other investment opportunities. Market prices for such securities or other investments may be volatile. During periods of substantial market volatility, an investment or even an entire market segment may become illiquid, sometimes abruptly, which can adversely affect the Fund’s ability to limit losses.

Unexpected episodes of illiquidity, including due to market or political factors, instrument or issuer-specific factors and/or unanticipated outflows, may limit the Fund’s ability to pay redemption proceeds within the allowable time period. To meet redemption requests during periods of illiquidity, the Fund may be forced to sell securities at an unfavorable time and/or under unfavorable conditions.

Loan Interests Risk. Loan interests generally are subject to restrictions on transfer, and the Fund may be unable to sell its loan interests at a time when it may otherwise be desirable to do so or may be able to sell them promptly only at prices that are less than what the Fund regards as their fair market value. Accordingly, loan interests may at times be illiquid. Loan interests may be difficult to value and may have extended settlement periods (the settlement cycle for many bank loans exceeds 7 days). Extended settlement periods may result in cash not being immediately available to the Fund. As a result, during periods of unusually heavy redemptions, the Fund may have to sell other investments or borrow money to meet its obligations. A significant portion of floating rate loans may be “covenant lite” loans that may contain fewer or less restrictive constraints on the borrower and/or may contain other characteristics that would be favorable to the borrower, limiting the ability of lenders to take legal action to protect their interests in certain situations. Interests in loans made to finance highly leveraged companies or to finance corporate acquisitions or other transactions may be especially vulnerable to adverse changes in economic or market conditions. Interests in secured loans have the benefit of collateral and, typically, of restrictive covenants limiting the ability of the borrower to further encumber its assets. There is a risk that the value of any collateral securing a loan in which the Fund has an interest may decline and that the collateral may not be sufficient to cover the amount owed on the loan. In the event the borrower defaults, the Fund’s access to the collateral may be limited or delayed by bankruptcy or other insolvency laws. Further, in the event of a default, second or lower lien secured loans, and unsecured loans, will generally be paid only if the value of the collateral exceeds the amount of the borrower’s obligations to the senior secured lenders, and the remaining collateral may not be sufficient to cover the full amount owed on the loan in which the Fund has an interest. Further, there is a risk that a court could take action with respect to a loan that is adverse to the holders of the loan and the Fund may need to retain legal counsel to enforce its rights in any resulting event of default, bankruptcy, or similar situation. Interests in loans expose the Fund to the credit risk of the underlying borrower and may expose the Fund to the credit risk of the lender.

The Fund may acquire a loan interest by direct investment as a lender, by obtaining an assignment of all or a portion of the interests in a particular loan that are held by an original lender or a prior assignee or by participation in a loan interest that is held by another party. As an assignee, the Fund normally will succeed to all rights and obligations of its assignor with respect to the portion of the loan that is being assigned. However, the rights and obligations acquired by the purchaser of a loan assignment may differ from, and be more limited than, those held by the original lenders or the assignor. When the Fund’s loan interest is a participation, the Fund may have less control over the exercise of remedies than the party selling the participation interest, and the

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Fund normally would not have any direct rights against the borrower. It is possible that the Fund could be held liable, or may be called upon to fulfill other obligations, with respect to loans in which it receives an assignment in whole or in part, or in which it owns a participation. The potential for such liability is greater for an assignee than for a participant.

Lower-Rated Debt Securities Risk. Lower-rated debt securities (commonly known as “junk bonds”) and unrated debt securities determined to be of comparable quality involve greater risks than investment grade debt securities. Such securities may fluctuate more widely in price and yield and may fall in price during times when the economy is weak or is expected to become weak. These securities also may require a greater degree of judgment to establish a price and may be difficult to sell at the time and price the Fund desires. Lower-rated debt securities are considered by the major rating agencies to be predominantly speculative with respect to the issuer’s continuing ability to pay principal and interest and carry a greater risk that the issuer of such securities will default in the timely payment of principal and interest. Issuers of securities that are in default or have defaulted may fail to resume principal or interest payments, in which case the Fund may lose its entire investment. The creditworthiness of issuers of these securities may be more complex to analyze than that of issuers of investment grade debt securities, and the overreliance on credit ratings may present additional risks.

Market Capitalization Risk. To the extent the Fund invests in securities of small-, mid-, or large-cap companies, it takes on the associated risks. At times, any one of these market capitalizations may be out of favor with investors. Compared to small- and mid-cap companies, large-cap companies may be unable to respond as quickly to changes and opportunities. Compared to large-cap companies, small- and mid-cap companies may depend on a more limited management group, may have a shorter history of operations, and may have limited product lines, markets or financial resources. The securities of small- and mid-cap companies are often more volatile and less liquid than the securities of larger companies and may be more affected than other types of securities by the underperformance of a sector or during market downturns.

Market Direction Risk. Since the Fund will typically hold both long and short positions, an investment in the Fund will involve market risks associated with different types of investment decisions than those made for a typical “long only” fund. The Fund’s results could suffer when there is a general market advance and the Fund holds significant “short” positions, or when there is a general market decline and the Fund holds significant “long” positions. The markets may have considerable volatility from day to day and even in intra-day trading.

Market Volatility Risk. Markets may be volatile and values of individual securities and other investments, including those of a particular type, may decline significantly in response to adverse issuer, political, regulatory, market, economic or other developments that may cause broad changes in market value, public perceptions concerning these developments, and adverse investor sentiment or publicity. Geopolitical and other risks, including environmental and public health risks may add to instability in world economies and markets generally. Changes in value may be temporary or may last for extended periods. If the Fund sells a portfolio position before it reaches its market peak, it may miss out on opportunities for better performance. Market volatility may disrupt a subadviser’s investment program if it abruptly changes pricing relationships on which the subadviser was basing an arbitrage strategy. Similarly, it may disrupt event-driven strategies if abrupt changes cause the parties to alter or abandon the event on which a subadviser was basing its investment strategy.

Mortgage- and Asset-Backed Securities Risk. The value of mortgage- and asset-backed securities, including collateralized mortgage instruments, will be influenced by the factors affecting the housing market or the assets underlying the securities. These securities tend to be more sensitive to changes in interest rates than other types of debt securities. In addition, investments in mortgage- and asset-backed securities may be subject to prepayment risk and extension risk, call risk, credit risk, valuation risk, and illiquid investment risk, sometimes to a higher degree than various other types of debt securities. These securities are also subject to the risk of default on the underlying mortgages or assets, particularly during periods of market downturn, and an unexpectedly high rate of defaults on the underlying assets will adversely affect the security’s value.

Multi-Manager Risk. Fund performance is dependent upon the success of the Manager and the subadvisers in implementing the Fund’s investment strategies in pursuit of its goal. To a significant extent, the Fund’s performance will depend on the success of the Manager’s methodology in allocating the Fund’s assets to subadvisers and its selection and oversight of the subadvisers. The subadvisers’ investment styles may not always be complementary and there may be an unintended negative correlation between the subadvisers’ investments, which could adversely affect the performance of the Fund. Some subadvisers have little experience managing mutual funds which, unlike the hedge funds these subadvisers have been managing, are subject to daily inflows and outflows of investor cash and are subject to certain legal and tax-related restrictions on their investments and operations.

Other Investment Company Risk. To the extent the Fund invests in other investment companies, including money market funds and exchange-traded funds (ETFs), its performance will be affected by the performance of those other investment

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companies. Investments in other investment companies are subject to the risks of the other investment companies’ investments, as well as to the other investment companies’ expenses.

An ETF may trade in the secondary market at a price below the value of its underlying portfolio and may not be liquid. An actively managed ETF’s performance will reflect its adviser’s ability to make investment decisions that are suited to achieving the ETF’s investment objectives. A passively managed ETF may not replicate the performance of the index it intends to track.

Preferred Securities Risk. Preferred securities, which are a form of hybrid security (i.e., a security with both debt and equity characteristics), may pay fixed or adjustable rates of return. Preferred securities are subject to issuer-specific and market risks applicable generally to equity securities, however, unlike common stocks, participation in the growth of an issuer may be limited. Distributions on preferred securities are generally payable at the discretion of the issuer’s board of directors and after the company makes required payments to holders of its bonds and other debt securities. For this reason, the value of preferred securities will usually react more strongly than bonds and other debt securities to actual or perceived changes in the company’s financial condition or prospects. Preferred securities of smaller companies may be more vulnerable to adverse developments than preferred securities of larger companies. Preferred securities may be less liquid than common stocks.

Prepayment and Extension Risk. The Fund’s performance could be affected if borrowers pay back principal on certain debt securities, such as mortgage- or asset-backed securities, before (prepayment) or after (extension) the market anticipates such payments, shortening or lengthening their duration. Due to a decline in interest rates or an excess in cash flow into the issuer, a debt security might be called or otherwise converted, prepaid or redeemed before maturity. As a result of prepayment, the Fund may have to reinvest the proceeds in an investment offering a lower yield, may not benefit from any increase in value that might otherwise result from declining interest rates, and may lose any premium it paid to acquire the security. Conversely, rising market interest rates generally result in slower payoffs or extension, which effectively increases the duration of certain debt securities, heightening interest rate risk and increasing the magnitude of any resulting price declines.

Quantitative Investing and Other Model Risk. Managed futures and global macro investment strategies may employ quantitative algorithms and models that rely heavily on the use of proprietary and nonproprietary data, software and intellectual property that may be licensed from a variety of sources. The quality of the resulting analysis and investment selections produced by the portfolio construction process depends on a number of factors including the accuracy of voluminous data inputs into the quantitative models used in the investment process, the mathematical and analytical underpinnings of the coding, the accuracy in translating those analytics into program code, the speed that market conditions change and the successful integration of the various quantitative models in the portfolio selection process. To a significant extent, the performance of a strategy that utilizes quantitative algorithms and models will depend on the success of implementing and managing the algorithms and models that assist in selecting and/or allocating the Fund’s and/or the Subsidiary's assets. Models that have been formulated on the basis of past market data may not be predictive of future price movements. Models may not be reliable if unusual or disruptive events cause market moves the nature or size of which are inconsistent with the historic performance of individual markets and their relationship to one another or to other macroeconomic events. Models may also have hidden biases or exposure to broad structural or sentiment shifts. In the event that actual events fail to conform to the assumptions underlying such models, losses could result.

Quantitative investment techniques also present the risk that errors may occur and such errors may be extremely hard to detect. In some cases, an error can go undetected for a long period of time. In many cases it would not be possible to fully quantify the impact of an error given the dynamic nature of the quantitative models and changing markets. Analytical errors, software errors, development errors and implementation errors as well as data errors are inherent risks. Quantitative investment techniques often require timely and efficient execution of transactions. Inefficient execution of trades can eliminate the ability to capture the pricing differentials that the strategy seeks to capture.

Recent Market Conditions. National economies are increasingly interconnected, as are global financial markets, which increases the possibilities that conditions in one country or region might adversely impact issuers in a different country or region. Some countries, including the U.S., have in recent years adopted more protectionist trade policies. The rise in protectionist trade policies, changes to some major international trade agreements and the potential for changes to others, could affect the economies of many nations in ways that cannot necessarily be foreseen at the present time. Equity markets in the U.S. and China have been very sensitive to the outlook for resolving the U.S.-China “trade war,” a trend that may continue in the future.

High public debt in the U.S. and other countries creates ongoing systemic and market risks and policymaking uncertainty, and there may be a further increase in public debt due to the economic effects of the COVID-19 pandemic and ensuing economic relief and public health measures. Governments and central banks have moved to limit the potential negative economic effects of the COVID-19 pandemic with interventions that are unprecedented in size and scope and may continue to do so, but the

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ultimate impact of these efforts is uncertain. Governments’ efforts to limit potential negative economic effects of the pandemic may be altered, delayed, or eliminated at inopportune times for political, policy or other reasons. Interest rates have been unusually low in recent years in the U.S. and abroad, and central banks have reduced rates further in an effort to combat the economic effects of the COVID-19 pandemic. Because there is little precedent for this situation, it is difficult to predict the impact on various markets of a significant rate increase or other significant policy changes. Over the longer term, rising interest rates may present a greater risk than has historically been the case due to the current period of relatively low rates and the effect of government fiscal and monetary policy initiatives and potential market reaction to those initiatives or their alteration or cessation.

The impact of the pandemic has negatively affected and may continue to affect the economies of many nations, individual companies and the global securities and commodities markets, including their liquidity, in ways that cannot necessarily be foreseen at the present time. The pandemic has accelerated trends toward working remotely and shopping on-line, which may negatively affect the value of office and commercial real estate and companies that have been slow to transition to an on-line business model, and has disrupted the supply chains that many businesses depend on. The travel, hospitality and public transit industries may suffer long-term negative effects from the pandemic and resulting changes to public behavior.

Funds and their advisers, as well as many of the companies in which they invest, are subject to regulation by the federal government. Over the past several years, the U.S. has moved away from tighter industry regulation, a trend that may change going forward. Increased regulation may impose added costs on the Fund and its service providers for monitoring and compliance, and affect the businesses of various portfolio companies, in ways that cannot necessarily be foreseen at the present time.

Climate Change. Economists and others have expressed increasing concern about the potential effects of global climate change on property and security values. A rise in sea levels, an increase in powerful windstorms and/or a climate-driven increase in flooding could cause coastal properties to lose value or become unmarketable altogether. Economists warn that, unlike previous declines in the real estate market, properties in affected coastal zones may not ever recover their value. Large wildfires driven by high winds and prolonged drought may devastate businesses and entire communities and may be very costly to any business found to be responsible for the fire. The new U.S. administration appears concerned about the climate change problem and may focus regulatory and public works projects around those concerns. Regulatory changes tied to concerns about climate change could adversely affect the value of certain land and the viability of certain industries.

Losses related to climate change could adversely affect corporate issuers and mortgage lenders, the value of mortgage-backed securities, the bonds of municipalities that depend on tax or other revenues and tourist dollars generated by affected properties, and insurers of the property and/or of corporate, municipal or mortgage-backed securities. Since property and security values are driven largely by buyers’ perceptions, it is difficult to know the time period over which these market effects might unfold.

LIBOR Transition. Trillions of dollars’ worth of financial contracts around the world specify rates that are based on the London Interbank Offered Rate (LIBOR). LIBOR is produced daily by averaging the rates for inter-bank lending reported by a number of banks. Current plans call for LIBOR to be phased out by the end of 2021. There are risks that the financial services industry will not have a suitable substitute in place by that time and that there will not be time to perform the substantial work necessary to revise the many existing contracts that rely on LIBOR. The transition process, or a failure of the industry to transition properly, might lead to increased volatility and illiquidity in markets that currently rely on LIBOR. It also could lead to a reduction in the value of some LIBOR-based investments and reduce the effectiveness of new hedges placed against existing LIBOR-based instruments. Since the usefulness of LIBOR as a benchmark could deteriorate during the transition period, these effects could occur prior to the end of 2021.

Redemption Risk. The Fund may experience periods of heavy redemptions that could cause the Fund to sell assets at inopportune times or at a loss or depressed value. Redemption risk is greater to the extent that one or more investors or intermediaries control a large percentage of investments in the Fund. In addition, redemption risk is heightened during periods of declining or illiquid markets. Heavy redemptions could hurt the Fund’s performance. Regulators have expressed concern that a general rise in interest rates has the potential to cause investors to move out of fixed income securities on a large scale, which may increase redemptions from mutual funds that hold large amounts of fixed income securities, and that such a move, coupled with a reduction in the ability or willingness of dealers and other institutional investors to buy or hold fixed income securities, may result in decreased liquidity and increased volatility in the fixed income markets.

REITs and Other Real Estate Companies Risk. REIT and other real estate company securities are subject to risks similar to those of direct investments in real estate and the real estate industry in general, including, among other risks: general and local economic conditions; changes in interest rates; declines in property values; defaults by mortgagors or other borrowers and tenants;

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increases in property taxes and other operating expenses; overbuilding in their sector of the real estate market; fluctuations in rental income; lack of availability of mortgage funds or financing; extended vacancies of properties, especially during economic downturns; changes in tax and regulatory requirements; losses due to environmental liabilities; or casualty or condemnation losses. REITs also are dependent upon the skills of their managers and are subject to heavy cash flow dependency or self-liquidation.

Regardless of where a REIT is organized or traded, its performance may be affected significantly by events in the region where its properties are located. Domestic REITs could be adversely affected by failure to qualify for tax-free “pass-through” of distributed net investment income and net realized gains under the Internal Revenue Code of 1986, as amended, (“Code”) or to maintain their exemption from registration under the Investment Company Act of 1940, as amended. Effective for taxable years beginning after December 31, 2017 and before January 1, 2026, the Code generally allows individuals and certain other non-corporate entities a deduction for 20% of qualified REIT dividends. Regulations provide that a regulated investment company can pass the character of its qualified REIT dividends through to its shareholders. The value of REIT common shares may decline when interest rates rise. REIT and other real estate company securities tend to be small- to mid-cap securities and are subject to the risks of investing in small- to mid-cap securities.

Sector Risk. From time to time, based on market or economic conditions, the Fund may have significant positions in one or more sectors of the market. To the extent the Fund invests more heavily in particular sectors, its performance will be especially sensitive to developments that significantly affect those sectors. Individual sectors may be more volatile, and may perform differently, than the broader market. The industries that constitute a sector may all react in the same way to economic, political or regulatory events.

Because the Manager invests a portion of the Fund’s assets primarily in securities of companies in the financials sector, the Fund’s performance may be adversely affected by a downturn in that sector. Risks of investing in securities of companies in the financials sector include, among other risks, decreased liquidity in credit markets, changes in interest rates, the costs of complying with existing government regulations, and uncertainty about future government regulation. Financial companies may also be exposed to risks related to their various lines of business. For example, financial companies engaged in mortgage lending are subject to fluctuations in real estate values.

Short Sale Risk. Short sales, at least theoretically, present a risk of unlimited loss on an individual security basis, particularly in cases where the Fund is unable, for whatever reason, to close out its short position, since the Fund may be required to buy the security sold short at a time when the security has appreciated in value, and there is potentially no limit to the amount of such appreciation. Because the Fund may invest the proceeds of a short sale, another effect of short selling on the Fund is leverage, in that it amplifies changes in the Fund’s net asset value since it increases the exposure of the Fund to the market. The Fund may not always be able to close out a short position at a favorable time or price. If the Fund covers its short sale at an unfavorable price, the cover transaction is likely to reduce or eliminate any gain, or cause a loss to the Fund. When the Fund is selling a security short, it must maintain a segregated account of cash or high-grade securities equal to the margin requirement. As a result, the Fund may maintain high levels of cash or other liquid assets (such as U.S. Treasury bills, money market instruments, certificates of deposit, high quality commercial paper and long equity positions). The Fund may utilize the collateral obtained from securities lending for this cash. The need to maintain cash or other liquid assets in segregated accounts could limit the Fund's ability to pursue other opportunities as they arise.

Sovereign Debt Risk. Sovereign debt securities are subject to the risk that a governmental entity may delay or refuse to pay interest or principal on its sovereign debt, due, for example, to cash flow problems, insufficient foreign currency reserves, political considerations, the size of the governmental entity’s debt position in relation to the economy, its policy toward international lenders or the failure to put in place economic reforms required by multilateral agencies. If a governmental entity defaults, it may ask for more time in which to pay or for further loans. There may be no legal process for collecting sovereign debt that a government does not pay nor are there bankruptcy proceedings through which all or part of the sovereign debt that a governmental entity has not repaid may be collected. Sovereign debt risk is increased for emerging market issuers.

Special Situations Risk. The Fund’s use of event-driven and arbitrage strategies will cause it to invest in actual or anticipated special situations–i.e., acquisitions, spin-offs, reorganizations and liquidations, tender offers and bankruptcies. These transactions may not be completed as anticipated or may take an excessive amount of time to be completed. They may also be completed on different terms than anticipated. Some special situations are sufficiently uncertain that the Fund may lose its entire investment in the situation. The Fund may receive illiquid securities as a result of its investment in certain special situations.

Subsidiary Risk. By investing in the Subsidiary, the Fund is indirectly exposed to the risks associated with the Subsidiary’s investments and operations. The commodity-linked derivative instruments and other investments held by the Subsidiary are similar to those that are permitted to be held by the Fund, and thus, present the same risks whether they are held by the Fund or

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the Subsidiary. There can be no assurance that the investment objective of the Subsidiary will be achieved. The Subsidiary is not registered under the Investment Company Act of 1940, as amended (the “1940 Act”), and, unless otherwise noted in this prospectus, is not subject to all the investor protections of the 1940 Act. However, the Fund wholly owns and controls the Subsidiary, and the Fund and the Subsidiary are both managed by Neuberger Berman Investment Advisers LLC, making it unlikely that the Subsidiary will take action contrary to the interests of the Fund and its shareholders. The Fund’s Board of Trustees has oversight responsibility for the investment activities of the Fund, including its investment in the Subsidiary, and the Fund’s role as sole shareholder of the Subsidiary. In adhering to the Fund’s investment restrictions and limitations, Neuberger Berman Investment Advisers LLC will treat the assets of the Subsidiary generally in the same manner as assets that are held directly by the Fund. Changes in the laws of the United States and/or the Cayman Islands, under which the Fund and the Subsidiary, respectively, are organized, could result in the inability of the Fund and/or the Subsidiary to operate as described in this prospectus and the Statement of Additional Information and could adversely affect the Fund and its shareholders.

Tax Risk. To qualify as a “regulated investment company” under the Internal Revenue Code of 1986, as amended (“Code”) (“RIC”), and be eligible to receive “pass-through” tax treatment, the Fund must, among other things, derive at least 90% of its gross income for each taxable year from types of income treated as “qualifying income” under the Code. Although qualifying income does not include income derived directly from commodities, including certain commodity-linked derivative instruments, the Internal Revenue Service (“Service”) issued a large number of private letter rulings (which the Fund may not use or cite as precedent) between 2006 and 2011 concluding that income a RIC derives from a wholly owned foreign subsidiary (a “CFC”) (such as the Subsidiary) that earns income derived from commodities and income from certain commodity-linked notes is qualifying income.

Regulations provide that a CFC’s income that the Code requires a RIC to include in its gross income each taxable year (“Subpart F Inclusion”) will constitute qualifying income for the RIC whether or not the Subpart F Inclusion is distributed by the CFC to the RIC. The Regulations are consistent with the conclusions in the rulings described above. The Fund has also received an opinion of counsel, which is not binding on the Service or the courts, that income the Fund derives from the Subsidiary should constitute qualifying income.

The Service has issued a revenue procedure stating that the Service will not “ordinarily” issue private letter rulings on any issue relating to the treatment of a corporation as a RIC that requires a determination of whether a financial instrument or position is a “security.” Accordingly, future rulings regarding the status of commodity-linked notes and other commodity-linked derivative instruments will be rarely issued, if at all.

The federal income tax treatment of the Fund’s income from the Subsidiary may be adversely affected by future legislation, other Treasury regulations, and/or other guidance issued by the Service that could affect the character, timing of recognition, and/or amount of the Fund’s taxable income and/or net capital gains and, therefore, the distributions it makes. If the Fund failed the qualifying income test for any taxable year but was eligible to and did cure the failure, it would incur potentially significant federal income tax expense. If, on the other hand, the Fund failed to qualify as a RIC for any taxable year and was ineligible to or otherwise did not cure the failure, it would be subject to federal income tax on its taxable income at the corporate tax rate, with the consequences that its income available for distribution to shareholders would be reduced and all such distributions from its current or accumulated earnings and profits would be taxable to its shareholders as dividend income. In that event, the Fund’s Board of Trustees may authorize a significant change in investment strategy or the Fund’s liquidation.

U.S. Government Securities Risk. Although the Fund may hold securities that carry U.S. government guarantees, these guarantees do not extend to shares of the Fund itself and do not guarantee the market prices of the securities. Furthermore, not all securities issued by the U.S. government and its agencies and instrumentalities are backed by the full faith and credit of the U.S. Treasury. Securities not backed by the full faith and credit of the U.S. Treasury carry at least some risk of non-payment or default.

Variable and Floating Rate Instruments Risk. The market prices of instruments with variable and floating interest rates are generally less sensitive to interest rate changes than are the market prices of instruments with fixed interest rates. Variable and floating rate instruments may decline in value if market interest rates or interest rates paid by such instruments do not move as expected. Certain types of floating rate instruments, such as interests in bank loans, may be subject to greater liquidity risk than other debt securities.

Warrants and Rights Risk. Warrants and rights do not carry with them the right to dividends or voting rights with respect to the securities that they entitle their holder to purchase, and they do not represent any rights in the assets of the issuer. As a result, warrants and rights may be considered more speculative than certain other types of investments. In addition, the value of a warrant or right does not necessarily change with the value of the underlying securities. The Fund could lose the value of a warrant

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or right if the right to subscribe to additional shares is not exercised prior to the warrant’s or right’s expiration date. The market for warrants and rights may be very limited and there may at times not be a liquid secondary market for warrants and rights.

A summary of the Fund’s additional principal investment risks is as follows:

Risk of Increase in Expenses. A decline in the Fund’s average net assets during the current fiscal year due to market volatility or other factors could cause the Fund’s expenses for the current fiscal year to be higher than the expense information presented in “Fees and Expenses.”

Operational and Cybersecurity Risk. The Fund and its service providers, and your ability to transact with the Fund, may be negatively impacted due to operational matters arising from, among other problems, human errors, systems and technology disruptions or failures, or cybersecurity incidents. Cybersecurity incidents may allow an unauthorized party to gain access to fund assets, customer data, or proprietary information, or cause the Fund or its service providers, as well as the securities trading venues and their service providers, to suffer data corruption or lose operational functionality. It is not possible for the Manager or the other Fund service providers to identify all of the cybersecurity or other operational risks that may affect the Fund or to develop processes and controls to completely eliminate or mitigate their occurrence or effects. Most issuers in which the Fund invests are heavily dependent on computers for data storage and operations, and require ready access to the internet to conduct their business. Thus, cybersecurity incidents could also affect issuers of securities in which the Fund invests, leading to significant loss of value.

Risk Management. Risk is an essential part of investing. No risk management program can eliminate the Fund’s exposure to adverse events; at best, it may only reduce the possibility that the Fund will be affected by such events, and especially those risks that are not intrinsic to the Fund’s investment program. The Fund could experience losses if judgments about risk prove to be incorrect.

Valuation Risk. The Fund may not be able to sell an investment at the price at which the Fund has valued the investment. Such differences could be significant, particularly for illiquid securities and securities that trade in relatively thin markets and/or markets that experience extreme volatility. If market or other conditions make it difficult to value some investments, SEC rules and applicable accounting protocols may require the Fund to value these investments using more subjective methods, known as fair value methodologies. Using fair value methodologies to price investments may result in a value that is different from an investment’s most recent price and from the prices used by other mutual funds to calculate their NAVs. The Fund’s ability to value its investments in an accurate and timely manner may be impacted by technological issues and/or errors by third party service providers, such as pricing services or accounting agents.

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Past performance (before and after taxes) is not a prediction of future results. Visit www.nb.com or call 800-366-6264 for updated performance information.

Manager/Subadviser	Investment Strategy
Portland Hill Asset Management Limited	European Event Driven and Equity Long/Short

PORTFOLIO MANAGERS OF THE Manager

The Fund is co-managed by David Kupperman, Ph.D. (Managing Director of the Manager), Jeffrey Majit (Managing Director of the Manager), and Fred Ingham, ACA, CFA (Managing Director of the Manager). Messrs. Kupperman and Majit have managed the Fund since its inception in 2012. Mr. Ingham has managed the Fund since February 2017.

Buying and Selling Shares

You may purchase, redeem (sell) or exchange shares of the Fund on any day the New York Stock Exchange is open, at the Fund's net asset value per share next determined after your order is received in proper form, subject to any applicable sales charge. Shares of the Fund generally are available only through certain investment providers, such as banks, brokerage firms, workplace retirement programs, and financial advisers. Contact any investment provider authorized to sell the Fund's shares. See “Maintaining Your Account” in the prospectus for eligibility requirements for purchases of Institutional Class shares.

For certain investors, Class A and Class C shares of the Fund are also available directly from Neuberger Berman BD LLC by regular, first class mail (Neuberger Berman Funds, P.O. Box 219189, Kansas City, MO 64121-9189), by express delivery, registered mail, or certified mail (Neuberger Berman Funds, 430 West 7^th Street, Suite 219189, Kansas City, MO 64105-1407), or by wire, fax, telephone, exchange, or systematic investment or withdrawal (call 800-877-9700 for instructions). See “Maintaining Your Account”and “Grandfathered Investors” in the prospectus for eligibility requirements for direct purchases of Class A and Class C shares and for instructions on buying and redeeming (selling) shares directly.

The minimum initial investment in Class A or Class C shares is $1,000. Additional investments can be as little as $100. These minimums may be waived in certain cases.

The minimum initial investment in Institutional Class shares is $1 million. This minimum may be waived in certain cases.

Tax Information

Unless you invest in the Fund through a tax-advantaged retirement plan or account or are a tax-exempt investor, you will be subject to tax on Fund distributions to you of ordinary income and/or net capital gains. Those distributions generally are not taxable to such a plan or account or a tax-exempt investor, although withdrawals from certain retirement plans and accounts generally are subject to federal income tax.

Payments to Investment Providers and Other Financial Intermediaries

If you purchase shares of the Fund through an investment provider or other financial intermediary, such as a bank, brokerage firm, workplace retirement program, or financial adviser (who may be affiliated with Neuberger Berman), the Fund and/or Neuberger Berman BD LLC and/or its affiliates may pay the intermediary for the sale of Fund shares and related services. These payments may create a conflict of interest by influencing the investment provider or other financial intermediary and its employees to recommend the Fund over another investment. Ask your investment provider or visit its website for more information.

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Descriptions of Certain Practices and Security Types

Derivatives. A derivative is generally a financial contract the value of which depends on, or is derived from, changes in the value of one or more “reference instruments,” such as underlying assets (including securities), reference rates, indices or events. Derivatives may relate to stocks, bonds, credit, interest rates, commodities, currencies or currency exchange rates, or related indices. A derivative may also contain leverage to magnify the exposure to the reference instrument. Derivatives may be traded on organized exchanges and/or through clearing organizations, or in private transactions with other parties in the over-the-counter (“OTC”) market with a single dealer or a prime broker acting as an intermediary with respect to an executing dealer. Derivatives may be used for hedging purposes and non-hedging (or speculative) purposes. Some derivatives require one or more parties to post “margin,” which means that a party must deposit assets with, or for the benefit of, a third party, such as a futures commission merchant, in order to initiate and maintain the derivatives position. Margin is typically adjusted daily, and adverse market movements may require a party to post additional margin.

Call Options. A call option gives the purchaser the right to buy an underlying asset or other reference instrument at a specified price, regardless of the instrument’s market price at the time. Writing (selling) a call option obligates the writer (seller) to sell the underlying asset or other reference instrument to the purchaser at a specified price if the purchaser decides to exercise the option. A call option is “covered” if the writer (seller) simultaneously holds an equivalent position in the security underlying the option. If the holder exercises an uncovered call option, the seller of the option may have to buy the underlying asset at the current market price to fulfill its obligation. The writer (seller) receives a premium when it writes a call option. Purchasing a call option gives the purchaser the right to buy the underlying asset or other reference instrument from the writer (seller) at a specified price if the purchaser decides to exercise the option. The purchaser pays a premium when it purchases a call option.

Forward Foreign Currency Contracts (“Forward Contracts”). A forward contract is a contract for the purchase or sale of a specific foreign currency at a future date at a fixed price. Forward contracts are not required to be traded on organized exchanges or cleared through regulated clearing organizations.

Futures. A futures contract is a standardized agreement to buy or sell a set quantity of an underlying asset at a future date, or to make or receive a cash payment based on the value of a securities index or other reference instrument at a future date.

Put Options. A put option gives the purchaser the right to sell an underlying asset or other reference instrument at a specified price, regardless of the instrument’s market price at the time. Writing (selling) a put option obligates the writer (seller) to buy the underlying asset or other reference instrument from the purchaser at a specified price if the purchaser decides to exercise the option. The writer (seller) receives a premium when it writes a put option. Purchasing a put option gives the purchaser the right to sell the underlying asset or other reference instrument to the writer (seller) at a specified price if the purchaser decides to exercise the option. The purchaser pays a premium when it purchases a put option.

Swaps. In a standard swap transaction, two parties agree to exchange one or more payments based, for example, on the returns (or differentials in rates of return) earned or realized on particular predetermined reference instruments. Swap transactions generally may be used to obtain exposure to a reference instrument without owning or taking physical custody of the reference instrument and generally do not involve delivery of the notional amount of the agreement. Swaps have historically been OTC instruments; however, recent legislation requires many swaps to be executed through an organized exchange or regulated facility and cleared through a regulated clearing organization.

There are various types of swaps including, but not limited to, the following: equity swaps (exchanging the returns on an equity security for a fixed or a floating interest rate); interest rate swaps (exchanging a floating interest rate for a fixed interest rate); total return swaps (exchanging a floating interest rate for the total return of a reference instrument); and credit default swaps (buying or selling protection against certain designated credit events).

REITs. A REIT is a pooled investment vehicle that invests primarily in income-producing real estate or real estate related loans or interests. A domestic REIT is not taxed on net income and net realized gains that are distributed to its shareholders, provided it complies with certain requirements of the Internal Revenue Code of 1986, as amended (“Code”), and similar treatment may also apply to foreign REITs under the laws in which they are formed. REITs are generally classified as equity REITs, mortgage REITs or hybrid REITs. Equity REITs invest the majority of their assets directly in real property, derive their income primarily from rents and can also realize capital gains by selling properties that have appreciated in value. Mortgage REITs invest the majority of their assets in real estate mortgages and derive their income primarily from interest payments. Hybrid REITs combine the characteristics of both equity REITs and mortgage REITs.

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Loans. Loans are a type of debt security that may be made in connection with, among other things, recapitalizations, acquisitions, leveraged buyouts, dividend issuances and refinancings. The loans in which the Fund typically invests are structured and administered by a third party that acts as agent for a group of lenders that make or hold interests in the loan. The Fund may acquire interests in such loans by taking an assignment of all or a portion of a direct interest in a loan previously held by another institution or by acquiring a participation in an interest in a loan that continues to be held by another institution.

Short Sales. Short sales involve selling a security the Fund does not own in anticipation that the security’s price will decline. To complete the transaction, the Fund must borrow the security to make delivery to the buyer. The Fund is then obligated to replace the security borrowed by purchasing the security at the market price at the time of replacement. The price at such time may be higher or lower than the price at which the security was sold by the Fund. If the underlying security goes up in price during the period during which the short position is outstanding, the Fund will realize a loss on the transaction. Any loss will be increased by the amount of compensation, interest or dividends and transaction costs the Fund must pay to a lender of the security.

Lower-Rated Debt Securities. Lower-rated debt securities (commonly known as “junk bonds”) typically offer investors higher yields than other fixed income securities. The higher yields are usually justified by the weaker credit profiles of these issuers as compared to investment grade issuers. Lower-rated debt securities may include debt obligations of all types issued by U.S. and non-U.S. corporate and governmental entities, including bonds, debentures and notes, loan interests and preferred stocks that have priority over any other class of stock of the entity as to the distribution of assets or the payment of dividends. A lower-rated debt security itself may be convertible into or exchangeable for equity securities, or it may carry with it the right to acquire equity securities evidenced by warrants attached to the security or acquired as part of a unit with the security.

Additional Information about Principal Investment Risks

This section provides additional information about the Fund’s principal investment risks described in the Fund Summary section. The following risks are described in alphabetical order and not in order of any presumed importance or potential exposure.

Absolute Return Risk. The Fund’s returns may deviate from overall market returns to a greater degree than the returns of other mutual funds that do not employ an absolute return focus. Thus, during periods of strong market performance, the Fund might not benefit like funds following other strategies. Investment strategies and subadvisers whose performance has historically been non-correlated or demonstrated low correlations to one another or to major world financial market indices may become correlated at certain times. During these circumstances, the Fund’s absolute return focus may not function as anticipated.

Arbitrage Strategies Risk. Arbitrage strategies involve the risk that underlying relationships between securities in which investment positions are taken may change in an adverse or unanticipated manner. In addition, an individual arbitrage investment may be affected by the length of time that the Fund’s assets must be committed to that investment. Unanticipated delays in that investment due to delays in any underlying transactions of that investment could cause the Fund to lose money.

Call Risk. Upon the issuer’s desire to call a security, or under other circumstances where a security is called, including when interest rates are low and issuers opt to repay the obligation underlying a “callable security” early, the Fund may have to reinvest the proceeds in an investment offering a lower yield or other less favorable characteristics. This may reduce the amount of the Fund’s distributions. In addition, the Fund may not benefit from any increase in value in the securities that might otherwise result from declining interest rates. The likelihood of a call also may impact the price of a security.

Collateralized Debt Obligations Risk. CDOs, which include collateralized loan obligations (CLOs), issue classes or “tranches” of securities that vary in risk and yield and may experience substantial losses due to interest rate fluctuations, actual defaults, collateral defaults, disappearance of subordinate tranches, market anticipation of defaults, and investor aversion to CDO securities as a class. CDOs carry risks including, but not limited to, (i) the possibility that distributions from the underlying debt securities will not be adequate to make interest or other payments, (ii) the quality of the underlying debt securities may decline in value or default, particularly during periods of economic downturn, (iii) the Fund may invest in CDOs that are subordinate to other classes of securities, (iv) the investment return could be significantly different than those predicted by financial models; (v) the risk of forced “fire sale” liquidation due to technical defaults such as coverage test failures, (vi) the manager of the CDO may perform poorly, and (vii) the complex structure may produce disputes with the issuer or unexpected investment results. The risks of investing in CDOs depend largely on the quality and type of the underlying debt, which may include loans, bonds and mortgages, and the tranche of the CDO in which the Fund invests. In addition, CDOs that obtain their exposure through derivative instruments entail the additional risks associated with such instruments. CDOs can be difficult to value, may at times be illiquid, may be highly leveraged (which could make them highly volatile), and may produce unexpected investment results due to their complex structure. In addition, CDOs involve many of the same risks of investing in debt securities and asset-backed securities including, but not limited to, interest rate risk, credit risk, liquidity risk, and valuation risk.

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Commodity Risk. The Fund’s and the Subsidiary’s significant investment exposure to the commodities markets and/or a particular sector of the commodities markets may subject the Fund and the Subsidiary to greater volatility than investments in traditional securities. The commodities markets are impacted by a variety of factors, including market movements, resource availability, commodity price volatility, speculation in the commodities markets, domestic and foreign political and economic events and policies, trade policies and tariffs, war, acts of terrorism, changes in domestic or foreign interest rates and/or investor expectations concerning interest rates, domestic and foreign inflation rates and investment and trading activities in commodities. Prices of various commodities may also be affected by factors such as drought, floods, weather, livestock disease, embargoes, tariffs and other regulatory developments. The frequency, duration and magnitude of such changes often cannot be predicted. The prices of commodities can also fluctuate widely due to supply and demand disruptions in major producing or consuming regions. Certain commodities may be produced in a limited number of countries and may be controlled by a small number of producers or groups of producers. As a result, political, economic and supply related events in such countries could have a disproportionate impact on the prices of such commodities. No active trading market may exist for certain commodities investments, which may impair the ability of the Fund to sell or to realize the full value of such investments in the event of the need to liquidate such investments. In addition, adverse market conditions may impair the liquidity of commodities investments. Because the Fund’s and the Subsidiary’s performance is linked to the performance of potentially volatile commodities, investors should be willing to assume the risks of significant fluctuations in the value of the Fund’s shares.

Agricultural and Soft Commodities Sector Risk. Risks of investing in agricultural sector commodities include, in addition to other risks, the impact of government policies on planting of certain crops and possible alternative uses of agricultural resources, the location and size of crop production, trading of unprocessed or processed commodity products, and the volume and types of imports and exports. Climate change may severely impact the viability of certain crops in certain regions. Trade wars have introduced considerable uncertainty into some previously established international markets for agricultural products and could produce abrupt and substantial price changes.

Energy Sector Risk. Risks of investing in energy sector commodities include, in addition to other risks, price fluctuation caused by real and perceived inflationary trends and political developments, the cost assumed in complying with environmental and other safety regulations, supply of and demand for energy fuels, energy conservation efforts, capital expenditures on and the success of exploration and production projects, increased competition and technological advances, tax and other government regulations, and policies of the Organization of the Petroleum Exporting Countries (OPEC) and oil importing nations. In addition, companies in the energy sector are at risk of liability from accidents resulting in pollution or other environmental damage claims and at risk of loss from terrorism, natural disasters, fires and explosions. There is growing political pressure to reduce the use of fossil fuels, which could begin to impact the securities of companies in that industry and the prices of related commodities.

Industrial Metals Sector Risk. Risks of investing in industrial metals sector commodities include, in addition to other risks, substantial price fluctuations over short periods of time, imposition of import controls, increased competition and changes in industrial, governmental, and commercial demand for industrial metals.

Precious Metals Sector Risk. Risks of investing in precious metals sector commodities include, in addition to other risks, changes in the level of the production and sale of precious metals by governments or central banks or other large holders.

Companies in each of the above sectors could also be affected by, among other things, commodity price volatility, exchange rates, government regulation, mandated expenditures for safety and pollution control devices, inflation expectations, resource availability, import controls, increased competition, technical progress, labor relations, and economic cycles.

Convertible Securities Risk. The value of a convertible security, which is a form of hybrid security (i.e., a security with both debt and equity characteristics), typically increases or decreases with the price of the underlying common stock. In general, a convertible security is subject to the market risks of stocks, and its price may be as volatile as that of the underlying stock, when the underlying stock’s price is high relative to the conversion price, and a convertible security is subject to the market risks of debt securities, and is particularly sensitive to changes in interest rates, when the underlying stock’s price is low relative to the conversion price. The general market risks of debt securities that are common to convertible securities include, but are not limited to, interest rate risk and credit risk. Because their value can be influenced by many different factors, convertible securities generally have less potential for gain or loss than the underlying common stocks. Securities that are convertible other than at the option of the holder generally do not limit the potential for loss to the same extent as securities that are convertible only at the option of the holder.

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Many convertible securities have credit ratings that are below investment grade and are subject to the same risks as an investment in lower-rated debt securities. The credit rating of a company’s convertible securities is generally lower than that of its non-convertible debt securities. Convertible securities are normally considered “junior” securities—that is, the company usually must pay interest on its non-convertible debt securities before it can make payments on its convertible securities. If the issuer stops paying interest or principal, convertible securities may become worthless and the Fund could lose its entire investment. To the extent the Fund invests in convertible securities issued by small- or mid-cap companies, it will be subject to the risks of investing in such companies.

Credit Risk. Credit risk is the risk that issuers, guarantors, or insurers may fail, or become less able or unwilling, to pay interest and/or principal when due. Changes in the actual or perceived creditworthiness of an issuer, factors affecting an issuer directly (such as management changes, labor relations, collapse of key suppliers or customers, or material changes in overhead), factors affecting the industry in which a particular issuer operates (such as competition or technological advances) and changes in general social, economic or political conditions can increase the risk of default by an issuer, which may affect a security’s credit quality or value.

Generally, the longer the maturity and the lower the credit quality of a security, the more sensitive it is to credit risk. In addition, lower credit quality may lead to greater volatility in the price of a security and may negatively affect a security’s liquidity. Ratings represent a rating agency’s opinion regarding the quality of the security and are not a guarantee of quality and do not protect against a decline in the value of a security. A downgrade or default affecting any of the Fund’s securities could affect the Fund’s performance. In addition, rating agencies may fail to make timely changes to credit ratings in response to subsequent events and a rating may become stale in that it fails to reflect changes in an issuer’s financial condition. The credit quality of a security or instrument can deteriorate suddenly and rapidly, which may negatively impact its liquidity and value. The securities in which the Fund invests may be subject to credit enhancement (for example, guarantees, letters of credit, or bond insurance). Entities providing credit or liquidity support also may be affected by credit risk. Credit enhancement is designed to help assure timely payment of the security; it does not protect the Fund against losses caused by declines in a security’s value due to changes in market conditions.

Currency Risk. To the extent that the Fund is exposed directly or indirectly to foreign currencies, including through its investments, or invests in securities or other instruments denominated in or indexed to foreign currencies, changes in currency exchange rates could adversely impact investment gains or add to investment losses. Domestic issuers that hold substantial foreign assets may be similarly affected. Currency exchange rates may fluctuate significantly over short periods of time and can be affected unpredictably by intervention, or failure to intervene, by U.S. or foreign governments or central banks or by currency controls or political developments in the U.S. or abroad. To the extent the Fund invests or hedges based on the perceived relationship between two currencies, there is a risk that the correlation between those currencies may not behave as anticipated.

Depositary Receipts Risk. Depositary receipts are subject to the risk of fluctuation in the currency exchange rate if, as is often the case, the underlying foreign securities are denominated in foreign currency, and there may be an imperfect correlation between the market value of depositary receipts and the underlying foreign securities. In addition, depositary receipts involve many of the same risks of investing directly in the underlying foreign securities.

Derivatives Risk. Use of derivatives is a highly specialized activity that can involve investment techniques and risks different from, and in some respects greater than, those associated with investing in more traditional investments, such as stocks and bonds. Derivatives can be highly complex and highly volatile and may perform in unanticipated ways. Derivatives can create leverage, which can magnify the impact of a decline in the value of the reference instrument underlying the derivative, and the Fund could lose more than the amount it invests. Derivatives can have the potential for unlimited losses, for example, where the Fund may be called upon to deliver a security it does not own. Derivatives may at times be highly illiquid, and the Fund may not be able to close out or sell a derivative at a particular time or at an anticipated price. Derivatives can be difficult to value and valuation may be more difficult in times of market turmoil. There may be imperfect correlation between the behavior of a derivative and that of the reference instrument underlying the derivative, and the reference instrument may not perform as anticipated. An abrupt change in the price of a reference instrument could render a derivative worthless. Derivatives may involve risks different from, and possibly greater than, the risks associated with investing directly in the reference instrument. Suitable derivatives may not be available in all circumstances, and there can be no assurance that the Fund will use derivatives to reduce exposure to other risks when that might have been beneficial. Derivatives may involve fees, commissions, or other costs that may reduce the Fund’s gains or exacerbate losses from the derivatives. In addition, the Fund’s use of derivatives may have different tax consequences for the Fund than an investment in the reference instruments, and those differences may increase the amount and affect the timing of income recognition and character of taxable distributions payable to shareholders. Thus, the Fund could be required at times to liquidate other investments in order to satisfy its distribution requirements. Certain aspects of the regulatory treatment of derivative instruments, including federal income tax, are currently unclear and may be affected by changes in legislation,

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regulations, or other legally binding authority. The SEC recently voted to adopt Rule 18f-4 under the 1940 Act which will regulate the use of derivatives for certain funds registered under the Investment Company Act (‘‘Rule 18f-4’’). Unless the Fund qualifies as a ‘‘limited derivatives user’’ as defined in Rule 18f-4, Rule 18f-4 would, among other things, require the Fund to establish a comprehensive derivatives risk management program, to comply with certain value-at-risk based leverage limits, to appoint a derivatives risk manager and to provide additional disclosure both publicly and to the SEC regarding its derivatives positions. For funds that qualify as limited derivatives users, Rule 18f-4 requires a fund to have policies and procedures to manage its aggregate derivatives risk. These requirements could have an impact on the Fund, including a potential increase in cost to enter into derivatives transactions. The full impact of Rule 18f-4 on the Fund remains uncertain, however, due to the compliance timeline within Rule 18f-4, it is unlikely that the Fund will be required to fully comply with the requirements until 2022.

Derivatives involve counterparty risk, which is the risk that the other party to the derivative will fail to make required payments or otherwise comply with the terms of the derivative. Counterparty risk may arise because of market activities and developments, the counterparty’s financial condition (including financial difficulties, bankruptcy, or insolvency), or other reasons. Not all derivative transactions require a counterparty to post collateral, which may expose the Fund to greater losses in the event of a default by a counterparty. Counterparty risk is generally thought to be greater with OTC derivatives than with derivatives that are exchange traded or centrally cleared. However, derivatives that are traded on organized exchanges and/or through clearing organizations involve the possibility that the futures commission merchant or clearing organization will default in the performance of its obligations.

When the Fund uses derivatives, it will likely be required to provide margin or collateral and/or segregate cash or other liquid assets; these practices are intended to satisfy contractual undertakings and regulatory requirements and will not prevent the Fund from incurring losses on derivatives. The need to provide margin or collateral and/or segregate assets could limit the Fund's ability to pursue other opportunities as they arise. Segregated assets are not available to meet redemptions. The amount of assets required to be segregated will depend on the type of derivative the Fund uses and the nature of the contractual arrangement. If the Fund is required to segregate assets equal to only the current market value of its obligation under a derivative, the Fund may be able to use derivatives to a greater extent, which would increase the degree of leverage the Fund could undertake through derivatives and otherwise, than if it were required to segregate assets equal to the full notional value of such derivative. Derivatives that have margin requirements involve the risk that if the Fund has insufficient cash or eligible margin securities to meet daily variation margin requirements, it may have to sell securities or other instruments from its portfolio at a time when it may be disadvantageous to do so. The Fund normally will remain obligated to meet margin requirements until a derivatives position is closed.

Ongoing changes to regulation of the derivatives markets and potential changes in the regulation of funds using derivative instruments could limit the Fund’s ability to pursue its investment strategies. New regulation of derivatives may make them more costly, or may otherwise adversely affect their liquidity, value or performance.

Although the Fund may use derivatives to attempt to hedge against certain risks, the hedging instruments may not perform as expected and could produce losses.

Additional risks associated with certain types of derivatives are discussed below:

Forward Contracts. There are no limitations on daily price movements of forward contracts. Changes in foreign exchange regulations by governmental authorities might limit the trading of forward contracts on currencies. There have been periods during which certain counterparties have refused to continue to quote prices for forward contracts or have quoted prices with an unusually wide spread (the difference between the price at which the counterparty is prepared to buy and the price at which it is prepared to sell).

Futures. There can be no assurance that, at all times, a liquid market will exist for offsetting a futures contract that the Fund has previously bought or sold and this may result in the inability to close a futures position when desired. This could be the case if, for example, a futures price has increased or decreased by the maximum allowable daily limit and there is no buyer (or seller) willing to purchase (or sell) the futures contract that the Fund needs to sell (or buy) at that limit price. To the extent a Fund enters into futures contracts requiring physical delivery (e.g., certain commodities contracts), the inability of the Fund to take or make physical delivery can negatively impact performance.

Options. By writing put options, the Fund takes on the risk of declines in the value of the underlying instrument, including the possibility of a loss up to the entire strike price of each option it sells, but without the corresponding opportunity to benefit from potential increases in the value of the underlying instrument. When the Fund writes a put option, it assumes the risk that it must purchase the underlying instrument at a strike price that may be higher than the market price of the instrument. If there is a broad market decline and the Fund is not able to close out its written put options, it may result in substantial losses to the Fund. By writing a call option, the Fund may be obligated to deliver

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instruments underlying an option at less than the market price. In the case of an uncovered call option, there is a risk of unlimited loss. When an uncovered call is exercised, the Fund must purchase the underlying instrument to meet its call obligations and the necessary instruments may be unavailable for purchase. Additionally, volatility in the market for equity securities, which has been dramatically increased recently for certain stocks, can meaningfully increase the risk of loss associated with options. When the Fund writes a covered call option, it gives up the opportunity to profit from a price increase in the underlying instrument above the strike price. If a covered call option that the Fund has written is exercised, the Fund will experience a gain or loss from the sale of the underlying instrument, depending on the price at which the Fund purchased the instrument and the strike price of the option. The Fund will receive a premium from writing options, but the premium received may not be sufficient to offset any losses sustained from exercised options. In the case of a covered call, the premium received may be offset by a decline in the market value of the underlying instrument during the option period. If an option that the Fund has purchased is never exercised or closed out, the Fund will lose the amount of the premium it paid and the use of those funds.

Swaps. Swap transactions generally do not involve delivery of reference instruments or payment of the notional amount of the contract. Accordingly, the risk of loss with respect to swaps generally is limited to the net amount of payments that the Fund is contractually obligated to make or, in the case of the other party to a swap defaulting, the net amount of payments that the Fund is contractually entitled to receive. If the Fund sells a credit default swap, however, the risk of loss may be the entire notional amount of the swap.

Some swaps are now executed through an organized exchange or regulated facility and cleared through a regulated clearing organization. The absence of an organized exchange or market for swap transactions may result in difficulties in trading and valuation, especially in the event of market disruptions. The use of an organized exchange or market for swap transactions is expected to result in swaps being easier to trade or value, but this may not always be the case.

Event-Driven Strategies Risk. Investing in companies in anticipation of an event carries the risk that the event may not happen as anticipated, possibly due to the actions of other market participants, or may happen in modified or conditional form, or the market may react to the event differently than expected. Furthermore, an event, such as a pending restructuring or spin-off, may be renegotiated or terminated or involve a longer time frame than originally contemplated which could result in a decline in the market price of the security involved in the event. The securities of companies involved in these events may be more volatile than other securities, may at times be illiquid, or may be difficult to value. In addition, certain events, such as emergence from, or restructuring as a result of, bankruptcy carry additional risks, and the securities of such companies may be more likely to lose value than the securities of more stable companies. It also may be difficult to obtain complete financial or other information about companies involved in certain situations and management of such companies may be addressing a situation with which it has little experience. In general, event-driven strategies may fail if the subadviser is unable to obtain adequate information about the event or does not properly analyze the information available. In circumstances where the anticipated event does not occur or the position is no longer an attractive investment opportunity, the Fund may incur losses by liquidating that position. If the proposed transaction later appears unlikely to be consummated or is delayed, the market prices of the securities may decline sharply by more than the difference between the purchase price and the consideration anticipated to be paid from the proposed transaction, resulting in a loss to the Fund.

Foreign and Emerging Market Risk. Foreign securities, including those issued by foreign governments, involve risks in addition to those associated with comparable U.S. securities. Additional risks include exposure to less developed or less efficient trading markets; social, political, diplomatic, or economic instability; trade barriers and other protectionist trade policies (including those of the U.S.); significant government involvement in an economy and/or market structure; fluctuations in foreign currencies or currency redenomination; potential for default on sovereign debt; nationalization or expropriation of assets; settlement, custodial or other operational risks; higher transaction costs; confiscatory withholding or other taxes; and less stringent auditing, corporate disclosure, governance, and legal standards. The Fund may have limited or no legal recourse in the event of default with respect to certain foreign securities. In addition, key information about the issuer, the markets or the local government or economy may be unavailable, incomplete, or inaccurate. As a result, foreign securities may fluctuate more widely in price, and may also be less liquid, than comparable U.S. securities. World markets, or those in a particular region, may all react in similar fashion to important economic or political developments. In addition, securities issued by U.S. entities with substantial foreign operations may involve risks relating to political, economic, or regulatory conditions in foreign countries, as well as currency exchange rates. Regardless of where a company is organized or its stock is traded, its performance may be affected significantly by events in regions from which it derives its profits or in which it conducts significant operations.

Investing in emerging market countries involves risks in addition to and greater than those generally associated with investing in more developed foreign countries. The governments of emerging market countries may be more unstable and more likely to impose capital controls, nationalize a company or industry, place restrictions on foreign ownership and on withdrawing sale

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proceeds of securities from the country, intervene in the financial markets, and/or impose burdensome taxes that could adversely affect security prices. To the extent a foreign security is denominated in U.S. dollars, there is also the risk that a foreign government will not let U.S. dollar-denominated assets leave the country. In addition, the economies of emerging market countries may be dependent on relatively few industries that are more susceptible to local and global changes, and may suffer from extreme and volatile debt burdens or inflation rates. Emerging market countries may also have less developed legal and accounting systems. Shareholder claims and legal remedies that are common in the United States may be difficult or impossible to pursue in many emerging market countries. In addition, due to jurisdictional limitations, matters of comity and various other factors, U.S. authorities may be limited in their ability to bring enforcement actions against non-U.S. companies and non-U.S. persons in certain emerging market countries. Most foreign and emerging market companies are not subject to the uniform accounting, auditing and financial reporting requirements applicable to issuers in the United States, which may impact the availability and quality of information about foreign and emerging market issuers. Securities markets in emerging market countries are also relatively small and have substantially lower trading volumes. Additionally, in times of market stress, regulatory authorities of different emerging market countries may apply varying techniques and degrees of intervention, which can have an effect on prices. Securities of issuers in emerging market countries may be more volatile and less liquid than securities of issuers in foreign countries with more developed economies or markets and the situation may require that the Fund fair value its holdings in those countries.

Securities of issuers traded on foreign exchanges may be suspended, either by the issuers themselves, by an exchange, or by governmental authorities. The likelihood of such suspensions may be higher for securities of issuers in emerging or less-developed market countries than in countries with more developed markets. Trading suspensions may be applied from time to time to the securities of individual issuers for reasons specific to that issuer, or may be applied broadly by exchanges or governmental authorities in response to market events. Suspensions may last for significant periods of time, during which trading in the securities and in instruments that reference the securities, such as derivative instruments, may be halted. In the event that the Fund holds material positions in such suspended securities or instruments, the Fund’s ability to liquidate its positions or provide liquidity to investors may be compromised and the Fund could incur significant losses.

In addition, foreign markets may perform differently than the U.S. market. Over a given period of time, foreign securities may underperform U.S. securities—sometimes for years. The Fund could also underperform if it invests in countries or regions whose economic performance falls short. To the extent that the Fund invests a portion of its assets in one country, state, region or currency, an adverse economic, business or political development may affect the value of the Fund’s investments more than if its investments were not so invested.

The effect of economic instability on specific foreign markets or issuers may be difficult to predict or evaluate. Some national economies continue to show profound instability, which may in turn affect their international trading and financial partners or other members of their currency bloc.

High Portfolio Turnover. Several of the strategies utilized by the Fund will likely engage in active and frequent trading and, as a result, the Fund may have a high portfolio turnover rate, which may increase the Fund’s transaction costs, may adversely affect the Fund’s performance and may generate a greater amount of capital gain distributions to shareholders than if the Fund had a low portfolio turnover rate.

Interest Rate Risk. In general, the value of investments with interest rate risk, such as debt securities, will move in the direction opposite to movements in interest rates. If interest rates rise, the value of such securities may decline. Interest rates may change in response to the supply and demand for credit, changes to government monetary policy and other initiatives, inflation rates, and other factors. Debt securities have varying levels of sensitivity to changes in interest rates. Typically, the longer the maturity (i.e., the term of a debt security) or duration (i.e., a measure of the sensitivity of a debt security to changes in market interest rates, based on the entire cash flow associated with the security) of a debt security, the greater the effect a change in interest rates could have on the security’s price. For example, if interest rates increase by 1%, a debt security with a duration of two years will decrease in value by approximately 2%. Thus, the sensitivity of the Fund’s debt securities to interest rate risk will increase with any increase in the duration of those securities. Short-term securities tend to react to changes in short-term interest rates, and long-term securities tend to react to changes in long-term interest rates. Short-term and long-term interest rates, and interest rates in different countries, do not necessarily move in the same direction or by the same amount. The link between interest rates and debt security prices tends to be weaker with lower-rated debt securities than with investment grade debt securities.

Issuer-Specific Risk. An individual security may be more volatile, and may perform differently, than the market as a whole. The value of an issuer’s securities may deteriorate because of a variety of factors, including disappointing earnings reports by the issuer, unsuccessful products or services, loss of major customers, major litigation against the issuer, or changes in government regulations affecting the issuer or the competitive environment. Certain unanticipated events, such as natural disasters, may have a significant adverse effect on the value of an issuer’s securities.

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Leverage Risk. Leverage amplifies changes in the Fund’s net asset value and may make the Fund more volatile. Derivatives and short positions may create leverage and can result in losses to the Fund that exceed the amount originally invested and may accelerate the rate of losses. For certain instruments or transactions that create leverage, or have embedded leverage, relatively small market fluctuations may result in large changes in the value of such investments. In addition, costs that the Fund pays to engage in these practices are additional costs borne by the Fund and could reduce or eliminate any net investment profits. Unless the profits from engaging in these practices exceed the costs of engaging in these practices, the use of leverage will diminish the investment performance of the Fund compared with what it would have been had the Fund not used leverage. There can be no assurance that the Fund’s use of any leverage will be successful. The Fund’s investment exposure can exceed its net assets, sometimes by a significant amount. When the Fund uses leverage or utilizes certain of these practices, it may need to dispose of some of its holdings at unfavorable times or prices in order to satisfy its obligations or to comply with certain asset coverage requirements.

Liquidity Risk. From time to time, the trading market for a particular investment or type of investment in which the Fund invests is or may become less liquid or even illiquid. Illiquid investments frequently can be more difficult to purchase or sell at an advantageous price or time. An illiquid investment means any investment that the Fund reasonably expects cannot be sold or disposed of in current market conditions in seven calendar days or less without the sale or disposition significantly changing the market value of the investment. Judgment plays a greater role in pricing these investments than it does in pricing investments having more active markets, and there is a greater risk that the investments may not be sold for the price at which the Fund is carrying them. The Fund may receive illiquid securities as a result of its investment in securities involved in restructurings. Certain investments that were liquid when the Fund purchased them may become illiquid, sometimes abruptly, particularly during periods of increased market volatility or adverse investor perception. Additionally, market closures due to holidays or other factors may render a security or group of securities (e.g., securities tied to a particular country or geographic region) illiquid for a period of time. An inability to sell a portfolio position can adversely affect the Fund’s value or prevent the Fund from being able to take advantage of other investment opportunities. Market prices for such securities or other investments may be volatile. Market participants attempting to sell the same or a similar investment at the same time as the Fund could decrease the liquidity of such investments, especially during times of market volatility. During periods of substantial market volatility, an investment or even an entire market segment may become illiquid, sometimes abruptly, which can adversely affect the Fund’s ability to limit losses.

Unexpected episodes of illiquidity, including due to market or political factors, instrument or issuer-specific factors and/or unanticipated outflows, may limit the Fund’s ability to pay redemption proceeds within the allowable time period. To meet redemption requests during periods of illiquidity, the Fund may be forced to sell securities at an unfavorable time and/or under unfavorable conditions.

Loan Interests Risk. Loan interests generally are subject to restrictions on transfer, and the Fund may be unable to sell its loan interests at a time when it may otherwise be desirable to do so or may be able to sell them promptly only at prices that are less than what the Fund regards as their fair market value. Accordingly, loan interests may at times be illiquid. Loan interests may be difficult to value and may have extended settlement periods (the settlement cycle for many bank loans exceeds 7 days). Extended settlement periods may result in cash not being immediately available to the Fund. As a result, during periods of unusually heavy redemptions, the Fund may have to sell other investments or borrow money to meet its obligations. A significant portion of floating rate loans may be “covenant lite” loans that may contain fewer or less restrictive constraints on the borrower and/or may contain other characteristics that would be favorable to the borrower, limiting the ability of lenders to take legal action to protect their interests in certain situations. Interests in loans made to finance highly leveraged companies or to finance corporate acquisitions or other transactions may be especially vulnerable to adverse changes in economic or market conditions.

Interests in secured loans have the benefit of collateral and, typically, of restrictive covenants limiting the ability of the borrower to further encumber its assets, although many covenants may be waived or modified with the consent of a certain percentage of the holders of the loans even if the Fund does not consent. There is a risk that the value of any collateral securing a loan in which the Fund has an interest may decline and that the collateral may not be sufficient to cover the amount owed on the loan. In most loan agreements there is no formal requirement to pledge additional collateral. In the event the borrower defaults, the Fund’s access to the collateral may be limited or delayed by bankruptcy or other insolvency laws. Further, in the event of a default, second or lower lien secured loans, and unsecured loans, will generally be paid only if the value of the collateral exceeds the amount of the borrower’s obligations to the senior secured lenders, and the remaining collateral may not be sufficient to cover the full amount owed on the loan in which the Fund has an interest. In addition, if a secured loan is foreclosed, the Fund may bear the costs and liabilities associated with owning and disposing of the collateral. The collateral may be difficult to sell and the Fund would bear the risk that the collateral may decline in value while the Fund is holding it. Further, there is a risk that a court could take action with respect to a loan that is adverse to the holders of the loan and the Fund may need to retain legal counsel to enforce its rights in any resulting event of default, bankruptcy, or similar situation, which may increase the Fund’s operating expenses. Interests in loans expose the Fund to the credit risk of the underlying borrower and may expose the Fund to the credit risk of the lender.

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The Fund may acquire a loan interest by direct investment as a lender, by obtaining an assignment of all or a portion of the interests in a particular loan that are held by an original lender or a prior assignee or by participation in a loan interest that is held by another party. As an assignee, the Fund normally will succeed to all rights and obligations of its assignor with respect to the portion of the loan that is being assigned. However, the rights and obligations acquired by the purchaser of a loan assignment may differ from, and be more limited than, those held by the original lenders or the assignor.

When the Fund’s loan interest is a participation, the Fund may have less control over the exercise of remedies than the party selling the participation interest, and the Fund normally would not have any direct rights against the borrower. As a participant, the Fund also would be subject to the risk that the lending bank or other party selling the participation interest would not remit the Fund’s pro rata share of loan payments to the Fund. It may be difficult for the Fund to obtain an accurate picture of a lending bank’s financial condition. It is possible that the Fund could be held liable, or may be called upon to fulfill other obligations, with respect to loans in which it receives an assignment in whole or in part, or in which it owns a participation. The potential for such liability is greater for an assignee than for a participant.

The liquidity of floating rate loans, including the volume and frequency of secondary market trading in such loans, may vary, sometimes significantly, over time and among individual floating rate loans and loans may be subject to wide bid/ask spreads. During periods of infrequent trading, valuing a floating rate loan can be more difficult; and buying and selling a floating rate loan at an acceptable price can be more difficult and delayed.

Courts have held in some situations that loan interests are not “securities,” and purchasers, such as the Fund, therefore may not have the benefit of the anti-fraud protections of the federal securities laws. Also, if Fund management receives material non-public information about the issuer (which is not uncommon in the loan market), the Fund may, as a result, be unable to sell the issuer’s securities.

Lower-Rated Debt Securities Risk. Lower-rated debt securities (commonly known as “junk bonds”) and unrated debt securities determined to be of comparable quality involve greater risks than investment grade debt securities. Such securities may fluctuate more widely in price and yield and may fall in price during times when the economy is weak or is expected to become weak. These securities may be less liquid and also may require a greater degree of judgment to establish a price, may be difficult to sell at the time and price the Fund desires, and may carry higher transaction costs. In particular, these securities may be issued by smaller companies or by highly indebted companies, which are generally less able than more financially stable companies to make scheduled payments of interest and principal. Lower-rated debt securities are considered by the major rating agencies to be predominantly speculative with respect to the issuer’s continuing ability to pay principal and interest and carry a greater risk that the issuer of such securities will default in the timely payment of principal and interest. Such securities are susceptible to such a default or decline in market value due to real or perceived adverse economic and business developments relating to the issuer, the industry in general, market interest rates and market liquidity. Issuers of securities that are in default or have defaulted may fail to resume principal or interest payments, in which case the Fund may lose its entire investment. Where it deems it appropriate and in the best interests of Fund shareholders, the Fund may incur additional expenses to seek recovery on a defaulted security and/or to pursue litigation to protect the Fund’s investment.

The credit rating of a security may not accurately reflect the actual credit risk associated with such a security. The creditworthiness of issuers of these securities may be more complex to analyze than that of issuers of investment grade debt securities, and the overreliance on credit ratings may present additional risks.

Adverse publicity and investor perceptions, whether or not based on fundamental analysis, may decrease the values and liquidity of such securities, especially in a thinly traded or illiquid market. To the extent the Fund owns or may acquire illiquid or restricted lower-rated debt securities or unrated debt securities of comparable quality, these securities may involve special registration responsibilities, liabilities, costs, and liquidity and valuation difficulties.

Market Capitalization Risk. To the extent the Fund invests in securities of small-, mid-, or large-cap companies, it takes on the associated risks. At times, any one of these market capitalizations may be out of favor with investors. Compared to small- and mid-cap companies, large-cap companies may be unable to respond as quickly to changes and opportunities. Compared to large-cap companies, small- and mid-cap companies may depend on a more limited management group, may have a shorter history of operations, and may have limited product lines, markets or financial resources. The securities of small- and mid-cap companies may fluctuate more widely in price than the market as a whole, may be difficult to sell when the economy is not robust or during market downturns, and may be more affected than other types of securities by the underperformance of a sector or during market downturns. There may also be less trading in small- or mid-cap securities, which means that buy and sell transactions in those securities could have a larger impact on a security’s price than is the case with large-cap securities and the Fund may not be able to liquidate a position at a particular time.

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Market Direction Risk. Since the Fund will typically hold both long and short positions, an investment in the Fund will involve market risks associated with different types of investment decisions than those made for a typical “long only” fund. The Fund’s results could suffer when there is a general market advance and the Fund holds significant “short” positions, or when there is a general market decline and the Fund holds significant “long” positions. The markets may have considerable volatility from day to day and even in intra-day trading.

Market Volatility Risk. Markets may be volatile and values of individual securities and other investments, including those of a particular type, may decline significantly in response to adverse issuer, political, regulatory, market, economic or other developments that may cause broad changes in market value, public perceptions concerning these developments, and adverse investor sentiment or publicity. Changes in the financial condition of a single issuer may impact a market as a whole. Changes in value may be temporary or may last for extended periods. If the Fund sells a portfolio position before it reaches its market peak, it may miss out on opportunities for better performance. Geopolitical risks, including terrorism, tensions or open conflict between nations, or political or economic dysfunction within some nations that are major players on the world stage or major producers of oil, may lead to overall instability in world economies and markets generally and have led, and may in the future lead, to increased market volatility and may have adverse long-term effects. Similarly, environmental and public health risks, such as natural disasters or epidemics, or widespread fear that such events may occur, may impact markets and economies adversely and cause market volatility in both the short- and long-term.

Mortgage- and Asset-Backed Securities Risk. The value of mortgage- and asset-backed securities, including collateralized mortgage instruments, will be influenced by the factors affecting the housing market or the assets underlying the securities. These securities differ from more traditional debt securities because the principal is paid back over the life of the security rather than at the security’s maturity; however, principal may be repaid early if a decline in interest rates causes many borrowers to refinance (known as prepayment risk), or repaid more slowly if a rise in rates causes refinancings to slow down (known as extension risk). Thus, they tend to be more sensitive to changes in interest rates than other types of debt securities and as a result, these securities may exhibit additional volatility during periods of interest rate turmoil. In addition, investments in mortgage- and asset-backed securities may be subject to call risk, credit risk, valuation risk, and illiquid investment risk, sometimes to a higher degree than various other types of debt securities. These securities are also subject to the risk of default on the underlying mortgages or assets, particularly during periods of market downturn, and an unexpectedly high rate of defaults on the underlying assets will adversely affect the security’s value. Further, such securities may have credit support, the utility of which could be negatively affected by such conditions as well.

Multi-Manager Risk. Fund performance is dependent upon the success of the Manager and the subadvisers in implementing the Fund’s investment strategies in pursuit of its goal. To a significant extent, the Fund’s performance will depend on the success of the Manager’s methodology in allocating the Fund’s assets to subadvisers and its selection and oversight of the subadvisers. The subadvisers’ investment styles may not always be complementary and there may be an unintended negative correlation between the subadvisers’ investments, which could adversely affect the performance of the Fund. A subadviser’s strategy may be out of favor at any time. In addition, because each subadviser makes its trading decisions independently, it is possible that the subadvisers may purchase or sell the same security at the same time without aggregating their transactions or hold long and short positions in the same security at the same time. This may cause unnecessary brokerage and other expenses. Some subadvisers have little experience managing mutual funds which, unlike the hedge funds these subadvisers have been managing, are subject to daily inflows and outflows of investor cash and are subject to certain legal and tax-related restrictions on their investments and operations.

Operational and Cybersecurity Risk. The Fund and its service providers, and your ability to transact with the Fund, may be negatively impacted due to operational matters arising from, among other problems, human errors, systems and technology disruptions or failures, or cybersecurity incidents. Cybersecurity incidents may allow an unauthorized party to gain access to fund assets, customer data, or proprietary information, or cause the Fund or its service providers, as well as the securities trading venues and their service providers, to suffer data corruption or lose operational functionality. A cybersecurity incident could, among other things, result in the loss or theft of customer data or funds, customers or employees being unable to access electronic systems (“denial of services”), loss or theft of proprietary information or corporate data, physical damage to a computer or network system, or remediation costs associated with system repairs. Any of these results could have a substantial adverse impact on the Fund and its shareholders.

The occurrence of any of these problems could result in a loss of information, regulatory scrutiny, reputational damage and other consequences, any of which could have a material adverse effect on the Fund or its shareholders. The Manager, through its monitoring and oversight of Fund service providers, endeavors to determine that service providers take appropriate precautions to avoid and mitigate risks that could lead to such problems. While the Manager has established business continuity plans and risk management systems seeking to address these problems, there are inherent limitations in such plans and systems, and it is not

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possible for the Manager or the other Fund service providers to identify all of the cybersecurity or other operational risks that may affect the Fund or to develop processes and controls to completely eliminate or mitigate their occurrence or effects. Most issuers in which the Fund invests are heavily dependent on computers for data storage and operations, and require ready access to the internet to conduct their business. Thus, cybersecurity incidents could also affect issuers of securities in which the Fund invests, leading to significant loss of value.

Other Investment Company Risk. To the extent the Fund invests in other investment companies, including money market funds and exchange-traded funds (ETFs), its performance will be affected by the performance of those other investment companies and to the allocation of its assets among those other investment companies. Investments in other investment companies are subject to the risks of the other investment companies’ investments, as well as to the other investment companies’ expenses. If the Fund invests in other investment companies, the Fund may receive distributions of taxable gains from portfolio transactions by that investment company and may recognize taxable gains from transactions in shares of that investment company, which could be taxable to the Fund’s shareholders when distributed to them.

An ETF may trade in the secondary market at a price below the value of its underlying portfolio and may not be liquid. An actively managed ETF’s performance will reflect its adviser’s ability to make investment decisions that are suited to achieving the ETF’s investment objectives. A passively managed ETF may not replicate the performance of the index it intends to track because of, for example, the temporary unavailability of certain index securities in the secondary market or discrepancies between the ETF and the index with respect to the weighting of securities or the number of stocks held. A passively managed ETF may not be permitted to sell poorly performing stocks that are included in its index.

Preferred Securities Risk. Preferred securities, which are a form of hybrid security (i.e., a security with both debt and equity characteristics), may pay fixed or adjustable rates of return. Preferred securities are subject to issuer-specific and market risks applicable generally to equity securities, however, unlike common stocks, participation in the growth of an issuer may be limited. Distributions on preferred securities are generally payable at the discretion of the issuer’s board of directors and after the company makes required payments to holders of its bonds and other debt securities. For this reason, the value of preferred securities will usually react more strongly than bonds and other debt securities to actual or perceived changes in the company’s financial condition or prospects. Preferred securities of smaller companies may be more vulnerable to adverse developments than preferred securities of larger companies. Preferred securities may be less liquid than common stocks. Preferred securities may include provisions that permit the issuer, at its discretion, to defer or omit distributions for a stated period without any adverse consequences to the issuer. Preferred shareholders may have certain rights if distributions are not paid but generally have no legal recourse against the issuer and may suffer a loss of value if distributions are not paid. Generally, preferred shareholders have no voting rights with respect to the issuer unless distributions to preferred shareholders have not been paid for a stated period, at which time the preferred shareholders may elect a number of directors to the issuer’s board. Generally, once all the distributions have been paid to preferred shareholders, the preferred shareholders no longer have voting rights.

Prepayment and Extension Risk. The Fund’s performance could be affected if borrowers pay back principal on certain debt securities, such as mortgage- or asset-backed securities, before (prepayment) or after (extension) the market anticipates such payments, shortening or lengthening their duration. Due to a decline in interest rates or an excess in cash flow into the issuer, a debt security might be called or otherwise converted, prepaid or redeemed before maturity. As a result of prepayment, the Fund may have to reinvest the proceeds in an investment offering a lower yield, may not benefit from any increase in value that might otherwise result from declining interest rates, and may lose any premium it paid to acquire the security. Prepayments could also create capital gains tax liability in some instances. Conversely, rising market interest rates generally result in slower payoffs or extension, which effectively increases the duration of certain debt securities, heightening interest rate risk and increasing the magnitude of any resulting price declines. If the Fund’s investments are locked in at a lower interest rate for a longer period of time, the Fund may be unable to capitalize on securities with higher interest rates or wider spreads.

Quantitative Investing and Other Model Risk. Managed futures and global macro investment strategies may employ quantitative algorithms and models that rely heavily on the use of proprietary and nonproprietary data, software and intellectual property that may be licensed from a variety of sources. The quality of the resulting analysis and investment selections produced by the portfolio construction process depends on a number of factors including the accuracy of voluminous data inputs into the quantitative models used in the investment process, the mathematical and analytical underpinnings of the coding, the accuracy in translating those analytics into program code, the speed that market conditions change and the successful integration of the various quantitative models in the portfolio selection process.

Each component of the investment process has elements that present the possibility of human error. Because the financial markets are constantly evolving, most trading systems and models require continual monitoring and enhancements. There is no guarantee that such enhancements to the various quantitative models will be identified or implemented on a timely basis or that they will be successful. The use of a trading system or model that is not effective could at any time have a material adverse effect on the

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performance of the Fund. The successful deployment of the portfolio construction process could be severely compromised by unforeseeable software or hardware malfunction and other technological failures, power loss, software bugs, malicious code such as “worms,” viruses or system crashes or various other events or circumstances within or beyond the control of a subadviser.

To a significant extent, the performance of a strategy that utilizes quantitative algorithms and models will depend on the success of implementing and managing the algorithms and models that assist in selecting and/or allocating the Fund’s and/or the Subsidiary's assets. Models that have been formulated on the basis of past market data may not be predictive of future price movements. Models may not be reliable if unusual or disruptive events cause market moves the nature or size of which are inconsistent with the historic performance of individual markets and their relationship to one another or to other macroeconomic events. Models may also have hidden biases or exposure to broad structural or sentiment shifts. In the event that actual events fail to conform to the assumptions underlying such models, losses could result.

Quantitative investment techniques also present the risk that errors may occur and such errors may be extremely hard to detect. In some cases, an error can go undetected for a long period of time. In many cases it would not be possible to fully quantify the impact of an error given the dynamic nature of the quantitative models and changing markets. Analytical errors, software errors, development errors and implementation errors as well as data errors are inherent risks. Quantitative investment techniques often require timely and efficient execution of transactions.

Inefficient execution of trades can eliminate the ability to capture the pricing differentials that the strategy seeks to capture.

Investment process errors are those errors that occur during the process of generating trade list recommendations for the strategy. Examples of investment process errors include analytical errors, software errors, program code errors, development errors and implementation errors. The subadvisers receive volumes of data from vendors, some of whom aggregate data from a variety of third party sources. Those data sources and the analytics generated by such data are continuously being updated and corrected. It is always possible and often likely that there is some amount of data that is not perfectly correct, thus resulting in a data error.

Recent Market Conditions. Certain illnesses spread rapidly and have the potential to significantly and adversely affect the global economy. Outbreaks such as the novel coronavirus, COVID-19, or other similarly infectious diseases may have material adverse impacts on a Fund. Epidemics and/or pandemics, such as the coronavirus, have and may further result in, among other things, closing borders, extended quarantines and stay-at-home orders, order cancellations, disruptions to supply chains and customer activity, widespread business closures and layoffs, as well as general concern and uncertainty. The impact of this virus, and other epidemics and/or pandemics that may arise in the future, has negatively affected and may continue to affect the economies of many nations, individual companies and the global securities and commodities markets, including their liquidity, in ways that cannot necessarily be foreseen at the present time. The impact of the outbreak may last for an extended period of time. The current pandemic has accelerated trends toward working remotely and shopping on-line, which may negatively affect the value of office and commercial real estate and companies that have been slow to transition to an on-line business model. The travel, hospitality and public transit industries may suffer long-term negative effects from the pandemic and resulting changes to public behavior.

Governments and central banks have moved to limit these negative economic effects with interventions that are unprecedented in size and scope and may continue to do so, but the ultimate impact of these efforts is uncertain. Governments’ efforts to limit potential negative economic effects of the pandemic may be altered, delayed, or eliminated at inopportune times for political, policy or other reasons. The impact of infectious diseases may be greater in countries that do not move effectively to control them, which may occur for political reasons or because of a lack of health care or economic resources. Health crises caused by the recent coronavirus outbreak may exacerbate other pre-existing political, social and economic risks in certain countries. Although promising vaccines have been released, it may be many months before vaccinations are sufficiently widespread to allow the restoration of full economic activity.

High public debt in the U.S. and other countries creates ongoing systemic and market risks and policymaking uncertainty and there may be a further increase in the amount of debt due to the economic effects of the COVID-19 pandemic and ensuing economic relief and public health measures. Interest rates have been unusually low in recent years in the U.S. and abroad, and central banks have reduced rates further in an effort to combat the economic effects of the COVID-19 pandemic. Extremely low or negative interest rates may become more prevalent. In that event, to the extent a Fund has a bank deposit, holds a debt instrument with a negative interest rate, or invests its cash in a money market fund holding such instruments, the Fund would generate a negative return on that investment. Because there is little precedent for this situation, it is difficult to predict the impact on various markets of a significant rate increase or other significant policy changes, whether brought about by government policy makers or by dislocations in world markets. For example, because investors may buy equity securities or other investments with borrowed money, a significant increase in interest rates may cause a decline in the markets for those investments. Also, regulators have expressed concern that rate increases may cause investors to sell fixed income securities faster than the market can absorb

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them, contributing to price volatility. Over the longer term, rising interest rates may present a greater risk than has historically been the case due to the current period of relatively low rates and the effect of government fiscal and monetary policy initiatives and potential market reaction to those initiatives, or their alteration or cessation. Historical patterns of correlation among asset classes may break down in unanticipated ways during times of high volatility, disrupting investment programs and potentially causing losses.

National economies are increasingly interconnected, as are global financial markets, which increases the possibilities that conditions in one country or region might adversely impact issuers in a different country or region. A rise in protectionist trade policies, tariff “wars,” changes to some major international trade agreements and the potential for changes to others, and campaigns to “buy American,” could affect international trade and the economies of many nations in ways that cannot necessarily be foreseen at the present time. Equity markets in the U.S. and China have been very sensitive to the outlook for resolving the U.S.-China “trade war,” a trend that may continue in the future.

In December 2020, the United Kingdom (“UK”) and the European Union (“EU”) signed a Trade and Cooperation Agreement (“TCA”) to delineate the terms on which the UK left the EU. The TCA did little to address financial services and products provided by UK entities to customers in the EU, leaving the future of such services uncertain. Also left uncertain was the long-term future of the UK auto industry, which relies heavily on exports to the EU, although the TCA leaves a long period for issues to be resolved. New trading rules have disrupted the cross-border flow of products and supplies for many businesses; it remains to be seen whether these will be smoothed out with the passage of time or cause long-term damage to affected businesses.

Funds and their advisers, as well as many of the companies in which they invest, are subject to regulation by the federal government. Over the past several years, the U.S. has moved away from tighter legislation and regulation impacting businesses and the financial services industry. There is a potential for materially increased regulation in the future, as well as higher taxes or taxes restructured to incentivize different activities. These changes, should they occur, may impose added costs on the Fund and its service providers, and affect the businesses of various portfolio companies, in ways that cannot necessarily be foreseen at the present time. Unexpected political, regulatory and diplomatic events within the U.S. and abroad may affect investor and consumer confidence and may adversely impact financial markets and the broader economy.

Climate Change. Economists and others have expressed increasing concern about the potential effects of global climate change on property and security values. A rise in sea levels, an increase in powerful windstorms and/or a climate-driven increase in flooding could cause coastal properties to lose value or become unmarketable altogether. Economists warn that, unlike previous declines in the real estate market, properties in affected coastal zones may not ever recover their value. Large wildfires driven by high winds and prolonged drought may devastate businesses and entire communities and may be very costly to any business found to be responsible for the fire. The new U.S. administration appears concerned about the climate change problem and may focus regulatory and public works projects around those concerns. Regulatory changes and divestment movements tied to concerns about climate change could adversely affect the value of certain land and the viability of industries whose activities or products are seen as accelerating climate change.

Losses related to climate change could adversely affect corporate issuers and mortgage lenders, the value of mortgage-backed securities, the bonds of municipalities that depend on tax or other revenues and tourist dollars generated by affected properties, and insurers of the property and/or of corporate, municipal or mortgage-backed securities. Since property and security values are driven largely by buyers’ perceptions, it is difficult to know the time period over which these market effects might unfold.

LIBOR Transition. Trillions of dollars’ worth of financial contracts around the world specify rates that are based on the London Interbank Offered Rate (LIBOR). LIBOR is produced daily by averaging the rates for inter-bank lending reported by a number of banks. Current plans call for LIBOR to be phased out by the end of 2021. There are risks that the financial services industry will not have a suitable substitute in place by that time and that there will not be time to perform the substantial work necessary to revise the many existing contracts that rely on LIBOR. The transition process, or a failure of the industry to transition properly, might lead to increased volatility and illiquidity in markets that currently rely on LIBOR. It also could lead to a reduction in the value of some LIBOR-based investments and reduce the effectiveness of new hedges placed against existing LIBOR-based instruments. Since the usefulness of LIBOR as a benchmark could deteriorate during the transition period, these effects could occur prior to the end of 2021.

Redemption Risk. The Fund may experience periods of heavy redemptions that could cause the Fund to sell assets at inopportune times or at a loss or depressed value. Redemption risk is greater to the extent that one or more investors or intermediaries control a large percentage of investments in the Fund, have short investment horizons, or have unpredictable cash flow needs. In addition, redemption risk is heightened during periods of declining or illiquid markets. Heavy redemptions could hurt the Fund’s performance. Regulators have expressed concern that a general rise in interest rates has the potential to cause

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investors to move out of fixed income securities on a large scale, which may increase redemptions from mutual funds that hold large amounts of fixed income securities, and that such a move, coupled with a reduction in the ability or willingness of dealers and other institutional investors to buy or hold fixed income securities, may result in decreased liquidity and increased volatility in the fixed income markets.

REITs and Other Real Estate Companies Risk. REIT and other real estate company securities are subject to risks similar to those of direct investments in real estate and the real estate industry in general, including, among other risks: general and local economic conditions; changes in interest rates; declines in property values; defaults by mortgagors or other borrowers and tenants; increases in property taxes and other operating expenses; overbuilding in their sector of the real estate market; fluctuations in rental income; lack of availability of mortgage funds or financing; extended vacancies of properties, especially during economic downturns; changes in tax and regulatory requirements; losses due to environmental liabilities; or casualty or condemnation losses. REITs also are dependent upon the skills of their managers and are subject to heavy cash flow dependency or self-liquidation. Regardless of where a REIT is organized or traded, its performance may be affected significantly by events in the region where its properties are located. Domestic REITs could be adversely affected by failure to qualify for tax-free “pass-through” of distributed net investment income and net realized gains under the Code or to maintain their exemption from registration under the Investment Company Act of 1940, as amended. Effective for taxable years beginning after December 31, 2017 and before January 1, 2026, the Code generally allows individuals and certain other non-corporate entities a deduction for 20% of qualified REIT dividends. Regulations provide that a regulated investment company can pass the character of its qualified REIT dividends through to its shareholders. The value of REIT common shares may decline when interest rates rise. During periods of high interest rates, REITs and other real estate companies may lose appeal for investors who may be able to obtain higher yields from other income-producing investments. High interest rates may also mean that financing for property purchases and improvements is more costly and difficult to obtain.

Most equity REITs receive a flow of income from property rentals, which, after covering their expenses, they pay to their shareholders in the form of dividends. Equity REITs may be affected by changes in the value of the underlying property they own, while mortgage REITs may be affected by the quality of any credit they extend or mortgages they purchase.

REIT and other real estate company securities tend to be small- to mid-cap securities and are subject to the risks of investing in small- to mid-cap securities. Some of the REIT securities in which the Fund invests may be preferred stock, which receives preference in the payment of dividends.

Risk Management. Management undertakes certain analyses with the intention of identifying particular types of risks and reducing the Fund’s exposure to them. However, risk is an essential part of investing, and the degree of return an investor might expect is often tied to the degree of risk the investor is willing to accept. By its very nature, risk involves exposure to the possibility of adverse events. Accordingly, no risk management program can eliminate the Fund’s exposure to such events; at best, it may only reduce the possibility that the Fund will be affected by adverse events, and especially those risks that are not intrinsic to the Fund’s investment program. While the prospectus describes material risk factors associated with the Fund’s investment program, there is no assurance that as a particular situation unfolds in the markets, management will identify all of the risks that might affect the Fund, rate their probability or potential magnitude correctly, or be able to take appropriate measures to reduce the Fund’s exposure to them. Measures taken with the intention of decreasing exposure to identified risks might have the unintended effect of increasing exposure to other risks.

Sector Risk. From time to time, based on market or economic conditions, the Fund may have significant positions in one or more sectors of the market. To the extent the Fund invests more heavily in one sector, industry, or sub-sector of the market, its performance will be especially sensitive to developments that significantly affect those sectors, industries, or sub-sectors. An individual sector, industry, or sub-sector of the market may be more volatile, and may perform differently, than the broader market. The industries that constitute a sector may all react in the same way to economic, political or regulatory events. The Fund’s performance could also be affected if the sectors, industries, or sub-sectors do not perform as expected. Alternatively, the lack of exposure to one or more sectors or industries may adversely affect performance. For information about the risks of investing in particular sectors, see the Fund’s Statement of Additional Information.

Because the Manager invests a portion of the Fund’s assets primarily in securities of companies in the financials sector, the Fund’s performance may be adversely affected by a downturn in that sector. Risks of investing in securities of companies in the financials sector include, among other risks, decreased liquidity in credit markets, changes in interest rates, the costs of complying with existing government regulations, and uncertainty about future government regulation. Financial companies may also be exposed to risks related to their various lines of business. For example, financial companies engaged in mortgage lending are subject to fluctuations in real estate values.

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Short Sale Risk. Short sales involve selling a security the Fund does not own in anticipation that the security’s price will decline. To complete the transaction, the Fund must borrow the security to make delivery to the buyer. The Fund is then obligated to replace the security borrowed by purchasing the security at the market price at the time of replacement. The price at such time may be higher or lower than the price at which the security was sold by the Fund. If the underlying security goes up in price during the period during which the short position is outstanding, the Fund will realize a loss on the transaction.

Short sales, at least theoretically, present a risk of unlimited loss on an individual security basis, particularly in cases where the Fund is unable, for whatever reason, to close out its short position, since the Fund may be required to buy the security sold short at a time when the security has appreciated in value, and there is potentially no limit to the amount of such appreciation. Volatility in the market for equity securities, which has been dramatically increased recently for certain stocks, can meaningfully increase the risk of loss associated with short sales. Additionally, because the Fund may invest the proceeds of a short sale, another effect of short selling on the Fund is leverage, in that it amplifies changes in the Fund’s net asset value since it increases the exposure of the Fund to the market and may increase losses and the volatility of returns.

The Fund may not always be able to close out a short position at a favorable time or price. A lender may request that borrowed securities be returned to it on short notice, and the Fund may have to buy the borrowed securities at an unfavorable price, which will potentially reduce or eliminate any gain or cause a loss to the Fund. The Fund incurs expenses for borrowing securities that may include fees paid to the lender and amounts equal to dividends or interest paid by the borrowed security.

When the Fund is selling a security short, it must maintain a segregated account of cash or high-grade securities equal to the margin requirement. (Margin posted with the broker, not including the proceeds of the short sale, counts toward this requirement.) As a result, the Fund may maintain high levels of cash or other liquid assets (such as U.S. Treasury bills, money market instruments, certificates of deposit, high quality commercial paper and long equity positions) or may utilize the collateral obtained from securities lending for this cash. The need to maintain cash or other liquid assets in segregated accounts could limit the Fund’s ability to pursue other opportunities as they arise.

Sovereign Debt Risk. Sovereign debt securities are subject to the risk that a governmental entity may delay or refuse to pay interest or principal on its sovereign debt, due, for example, to cash flow problems, insufficient foreign currency reserves, political considerations, the size of the governmental entity’s debt position in relation to the economy, its policy toward international lenders or the failure to put in place economic reforms required by multilateral agencies. If a governmental entity defaults, it may ask for more time in which to pay or for further loans. There may be no legal process for collecting sovereign debt that a government does not pay nor are there bankruptcy proceedings through which all or part of the sovereign debt that a governmental entity has not repaid may be collected. Sovereign debt risk is increased for emerging market issuers. Certain emerging market or developing countries are among the largest debtors to commercial banks and foreign governments. At times, certain emerging market countries have declared moratoria on the payment of principal and interest on external debt. Certain emerging market countries have experienced difficulty in servicing their sovereign debt on a timely basis that led to defaults and the restructuring of certain indebtedness.

Special Situations Risk. The Fund’s use of event-driven and arbitrage strategies will cause it to invest in actual or anticipated special situations–i.e., acquisitions, spin-offs, reorganizations and liquidations, tender offers and bankruptcies. These transactions may not be completed as anticipated or may take an excessive amount of time to be completed. They may also be completed on different terms than anticipated. Some special situations are sufficiently uncertain that the Fund may lose its entire investment in the situation. The Fund may receive illiquid securities as a result of its investment in certain special situations.

Subsidiary Risk. By investing in the Subsidiary, the Fund is indirectly exposed to the risks associated with the Subsidiary’s investments and operations. The commodity-linked derivative instruments and other investments held by the Subsidiary are similar to those that are permitted to be held by the Fund, and thus, present the same risks whether they are held by the Fund or the Subsidiary. There can be no assurance that the investment objective of the Subsidiary will be achieved. The Subsidiary is not registered under the 1940 Act, and, unless otherwise noted in this prospectus, is not subject to all the investor protections of the 1940 Act. However, the Fund wholly owns and controls the Subsidiary, and the Fund and the Subsidiary are both managed by Neuberger Berman Investment Advisers LLC, making it unlikely that the Subsidiary will take action contrary to the interests of the Fund and its shareholders. The Fund’s Board of Trustees has oversight responsibility for the investment activities of the Fund, including its investment in the Subsidiary, and the Fund’s role as sole shareholder of the Subsidiary. In adhering to the Fund’s investment restrictions and limitations, Neuberger Berman Investment Advisers LLC will treat the assets of the Subsidiary generally in the same manner as assets that are held directly by the Fund. Changes in the laws of the United States and/or the Cayman Islands, under which the Fund and the Subsidiary, respectively, are organized, could result in the inability of the Fund and/or the Subsidiary to operate as described in this prospectus and the Statement of Additional Information and could adversely affect the Fund and its shareholders.

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Tax Risk. To qualify as a RIC under the Code, and be eligible to receive “pass-through” tax treatment, the Fund must, among other things, derive at least 90% of its gross income for each taxable year from types of income treated as “qualifying income” under the Code. Although qualifying income does not include income derived directly from commodities, including certain commodity-linked derivative instruments, the Service issued a large number of private letter rulings (which the Fund may not use or cite as precedent) between 2006 and 2011 concluding that income a RIC derives from a wholly owned foreign subsidiary (a “CFC”) (such as the Subsidiary) that earns income derived from commodities and income from certain commodity-linked notes is qualifying income.

Regulations provide that a CFC’s income that the Code requires a RIC to include in its gross income each taxable year (“Subpart F Inclusion”) will constitute qualifying income for the RIC whether or not the Subpart F Inclusion is distributed by the CFC to the RIC. The Regulations are consistent with the conclusions in the rulings described above. The Fund has also received an opinion of counsel, which is not binding on the Service or the courts, that income the Fund derives from the Subsidiary should constitute qualifying income.

The Service has issued a revenue procedure stating that the Service will not “ordinarily” issue private letter rulings on any issue relating to the treatment of a corporation as a RIC that requires a determination of whether a financial instrument or position is a “security.” Accordingly, future rulings regarding the status of commodity-linked notes and other commodity-linked derivative instruments will be rarely issued, if at all.

The federal income tax treatment of the Fund’s income from the Subsidiary may be adversely affected by future legislation, other Treasury regulations, and/or other guidance issued by the Service that could affect the character, timing of recognition, and/or amount of the Fund’s taxable income and/or net capital gains and, therefore, the distributions it makes. If the Fund failed the qualifying income test for any taxable year but was eligible to and did cure the failure, it would incur potentially significant federal income tax expense. If, on the other hand, the Fund failed to qualify as a RIC for any taxable year and was ineligible to or otherwise did not cure the failure, it would be subject to federal income tax on its taxable income at the corporate tax rate, with the consequences that its income available for distribution to shareholders would be reduced and all such distributions from its current or accumulated earnings and profits would be taxable to its shareholders as dividend income. In that event, the Fund’s Board of Trustees may authorize a significant change in investment strategy or the Fund’s liquidation.

U.S. Government Securities Risk. Although the Fund may hold securities that carry U.S. government guarantees, these guarantees do not extend to shares of the Fund itself and do not guarantee the market prices of the securities. Furthermore, not all securities issued by the U.S. government and its agencies and instrumentalities are backed by the full faith and credit of the U.S. Treasury. Some are backed by the issuer’s right to borrow from the U.S. Treasury, while others are backed only by the credit of the issuing agency or instrumentality. These securities carry at least some risk of non-payment or default by the issuer. The maximum potential liability of the issuers of some U.S. government securities may greatly exceed their current resources, including their legal right to support from the U.S. Treasury. It is possible that these issuers will not have the funds to meet their payment obligations in the future.

In recent periods, the values of U.S. government securities have been affected substantially by increased demand for them around the world. Increases or decreases in the demand for U.S. government securities may occur at any time and may result in increased volatility in the values of those securities. In recent years, credit rating agencies have shown some concern about whether the U.S. government has the political will necessary to service all of its outstanding and expected future debt, and some have adjusted their ratings or outlook for U.S. government debt accordingly. These developments, and the factors underlying them, could cause an increase in interest rates and borrowing costs, which may negatively impact both the perception of credit risk associated with the debt securities issued by the U.S. and the government's ability to access the debt markets on favorable terms. In addition, these developments could create broader financial turmoil and uncertainty, which could increase volatility in both stock and bond markets. These events could result in significant adverse impacts on issuers of securities held by the Fund.

Valuation Risk. The price at which the Fund sells any particular investment may differ from the Fund’s valuation of the investment. Such differences could be significant, particularly for illiquid securities and securities that trade in relatively thin markets and/or markets that experience extreme volatility. If market or other conditions make it difficult to value some investments, SEC rules and applicable accounting protocols may require the Fund to value these investments using more subjective methods, known as fair value methodologies. Using fair value methodologies to price investments may result in a value that is different from an investment’s most recent closing price and from the prices used by other mutual funds to calculate their NAVs. Investors who purchase or redeem Fund shares on days when the Fund is holding fair-valued securities may receive fewer or more shares, or lower or higher redemption proceeds, than they would have received if the Fund had not held fair-valued securities or had used a different valuation methodology. The value of foreign securities, certain futures and fixed income securities, and currencies, as applicable, may be materially affected by events after the close of the markets on which they are

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traded but before the Fund determines its net asset value. The Fund’s ability to value its investments in an accurate and timely manner may be impacted by technological issues and/or errors by third party service providers, such as pricing services or accounting agents.

Variable and Floating Rate Instruments Risk. The market prices of instruments with variable and floating interest rates are generally less sensitive to interest rate changes than are the market prices of instruments with fixed interest rates. Variable and floating rate instruments may decline in value if market interest rates or interest rates paid by such instruments do not move as expected. Conversely, variable and floating rate instruments will not generally rise in value if market interest rates decline. Thus, investing in variable and floating rate instruments generally allows less opportunity for capital appreciation and depreciation than investing in instruments with a fixed interest rate. Certain types of floating rate instruments, such as interests in bank loans, may be subject to greater liquidity risk than other debt securities.

Certain variable and floating rate instruments have an interest rate floor feature, which prevents the interest rate payable by the instrument from dropping below a specified level as compared to a reference interest rate (the “reference rate”), such as LIBOR. Such a floor protects the Fund from losses resulting from a decrease in the reference rate below the specified level. However, if the reference rate is below the floor, there will be a lag between a rise in the reference rate and a rise in the interest rate payable by the instrument, and the Fund may not benefit from increasing interest rates for a significant period of time. Rates on certain variable rate instruments typically only reset periodically. As a result, changes in prevailing interest rates, particularly sudden and significant changes, can cause some fluctuations in the Fund’s value to the extent that it invests in variable rate instruments.

Warrants and Rights Risk. Warrants and rights do not carry with them the right to dividends or voting rights with respect to the securities that they entitle their holder to purchase, and they do not represent any rights in the assets of the issuer. As a result, warrants and rights may be considered more speculative than certain other types of investments. In addition, the value of a warrant or right does not necessarily change with the value of the underlying securities. If a warrant or right to subscribe to additional shares is not exercised or, when permissible, sold prior to the warrant's or right's expiration date or redemption by the issuer, the Fund would lose all or substantially all of the purchase price of the warrant or right. The market for warrants and rights may be very limited and there may at times not be a liquid secondary market for warrants and rights.

Information about Additional Potential Principal Investment Strategies

The Portfolio Managers may allocate the Fund’s assets among one or more additional strategies, including the following strategies, in the future if a subadviser is selected for a strategy:

Credit Long/Short. This strategy primarily involves taking long and short positions in fixed-income corporate securities that are typically below investment grade (commonly called “junk bonds”). Below investment grade securities are defined by the Fund as those debt securities that, at the time of investment, are rated BB or lower by S&P Global Ratings, Ba or lower by Moody’s Investors Service, or comparably rated by at least one independent credit rating agency or, if unrated, determined by the subadviser to be of comparable quality. The subadviser will take long positions that it believes offer the potential for attractive returns and in the aggregate have the potential to outperform the market, as represented by an appropriate index. The subadviser will take short positions that it believes in the aggregate have the potential to underperform the market, as represented by that same index. The subadviser also may invest in a broad range of investments, including, but not limited to, common stock, preferred stock, convertible debt, loans (including CLOs), loan participations, non-U.S. securities, private placements and credit default swaps.

This strategy may also involve taking long and short positions in the debt of companies experiencing financial or operational difficulties of the sort that often lead to bankruptcies or corporate reorganizations. The debt securities of these companies generally trade at a substantial discount to par value, which may not always reflect a careful analysis of the companies’ assets or prospects. The subadviser seeks to take advantage of its experience in the bankruptcy process by attempting to take advantage of (1) incorrect valuations by investors between the current price and the subadviser’s estimate of the value of the debt, based in part on the subadviser’s involvement in the bankruptcy process, and (2) price disparities in relation to comparable securities.

Another type of credit long/short investing involves establishing long and/or short positions in different securities within a single company’s capital structure (e.g., long senior notes and short subordinated bonds). This type of investing is known as capital structure arbitrage and involves the determination by the subadviser that the market is mispricing different classes of securities relative to one another, so the subadviser establishes a short position in the security thought to be overvalued and a long position in the security thought to be undervalued.

Equity Market Neutral. This strategy takes long and short positions in equity securities in an attempt to generate an absolute return while seeking to minimize exposure to the risks of the general market. The subadviser will employ either a fundamental

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approach, relying on earnings and other financial data to pick long and short positions, or a model-driven approach, selecting long and short positions based on technical (i.e., market price movements) as well as fundamental factors. Holding periods for positions vary across subadvisers and can be as short as a day, which would result in high portfolio turnover.

Information about Additional Risks and Other Practices

As discussed in the Statement of Additional Information, the Fund may engage in certain practices and invest in certain securities in addition to those described as its “principal investment strategies” in the Fund Summary section. For example, should the Fund engage in borrowing or securities lending it will be subject to the additional risks associated with these practices.

Borrowing money or securities lending would create investment leverage, meaning that certain gains or losses would be amplified, increasing share price movements. With respect to borrowing, the Fund may borrow money to obtain the collateral needed to borrow a security in order to effect a short sale of that security. The cost to the Fund of borrowing may exceed the profits attained on any such shorts positions. Similarly, the Fund may lend securities and use the collateral obtained from the securities loans as the collateral necessary to borrow a security on which the Fund is taking a short position. Securities lending involves some risk of loss of the Fund’s rights in the collateral should the borrower fail financially.

In addition, the Fund may be an investment option for a Neuberger Berman mutual fund that is managed as a “fund of funds.” As a result, from time to time, the Fund may experience relatively large redemptions or investments and could be required to sell securities or to invest cash at a time when it is not advantageous to do so.

In anticipation of adverse or uncertain market, economic, political, or other temporary conditions, including during periods of high cash inflows or outflows, the Fund may temporarily depart from its goal and use a different investment strategy (including leaving a significant portion of its assets uninvested) for defensive purposes. Doing so could help the Fund avoid losses, but may mean lost opportunities. In addition, in doing so different factors could affect the Fund’s performance and the Fund may not achieve its goal.

In addition, to the extent the Fund is undergoing a transition (such as a change in strategy, rebalancing, reorganization, liquidation or experiencing large inflows or outflows) or takes a temporary defensive position, it may deviate from its principal investment strategies during such period.

The Fund may change its goal without shareholder approval, although it does not currently intend to do so.

Please see the Statement of Additional Information for more information.

Descriptions of Indices

The HFRX Global Hedge Fund Index is designed to be representative of the overall composition of the hedge fund universe. It is comprised of all eligible hedge fund strategies; including but not limited to convertible arbitrage, distressed securities, equity hedge, equity market neutral, event driven, macro, merger arbitrage, and relative value arbitrage. The strategies are asset weighted based on the distribution of assets in the hedge fund industry. Constituent funds are selected from an eligible pool of the more than 7,500 funds worldwide that report to the Hedge Fund Research (HFR) Database. Constituent funds must meet all of the following criteria: report monthly; report performance net of all fees; be U.S. dollar-denominated; be active and accepting new investments; have a minimum 24 months track record; and the fund’s manager must have at least $50 million in assets under management. The index is rebalanced quarterly.

The S&P 500® Index is a float-adjusted market capitalization-weighted index that focuses on the large-cap segment of the U.S. equity market, and includes a significant portion of the total value of the market.

The Bloomberg Barclays U.S. Aggregate Bond Index measures the investment grade, U.S. dollar-denominated, fixed-rate, taxable bond market and includes Treasuries, government-related and corporate securities, mortgage-backed securities (MBS) (agency fixed-rate and hybrid adjustable rate mortgage (ARM) pass-throughs), asset-backed securities (ABS), and commercial mortgage-backed securities (CMBS) (agency and non-agency).

Management of the Fund

Investment Manager

Neuberger Berman Investment Advisers LLC (“Manager”), located at 1290 Avenue of the Americas, New York, NY 10104, is the Fund’s investment manager and administrator. Neuberger Berman BD LLC (“Distributor”), located at 1290 Avenue of the

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Americas, New York, NY 10104, is the Fund’s distributor. Pursuant to an investment advisory agreement, the Manager is responsible for choosing the Fund’s investments and handling its day-to-day business, including oversight of the subadvisers' investment activities. The services provided by the Manager as the investment manager and administrator include, among others, overall responsibility for providing all supervisory, management, and administrative services reasonably necessary for the operation of the Fund, which may include, among others, compliance monitoring, operational and investment risk management, legal and administrative services and portfolio accounting services. The Manager carries out its duties subject to the policies established by the Board of Trustees. The investment advisory agreement establishes the fees the Fund pays to the Manager for its services as the Fund’s investment manager and the expenses paid directly by the Fund. Subject to the general oversight of the Board of Trustees, the Manager is responsible for managing the Fund in accordance with its investment objective and policies using the multi-strategy and multi-manager approach discussed in the “Principal Investment Strategies” section of this Prospectus, and making recommendations to the Board of Trustees with respect to the hiring, termination or replacement of the Fund’s subadvisers. Together, the Neuberger Berman affiliates manage approximately $405 billion in total assets (as of 12/31/2020) and continue an asset management history that began in 1939.

NBIA may engage one or more of foreign affiliates that are not registered under the 1940 Act (“participating affiliates”) in accordance with applicable SEC no-action letters. As participating affiliates, whether or not registered with the SEC, the affiliates may provide designated investment personnel to associate with NBIA as “associated persons” of NBIA and perform specific advisory services for NBIA, including services for the Fund, which may involve, among other services, portfolio management and/or placing orders for securities and other instruments. The designated employees of a participating affiliate act for NBIA and are subject to certain NBIA policies and procedures as well as supervision and periodic monitoring by NBIA. The Fund will pay no additional fees and expenses as a result of any such arrangements.

A discussion regarding the basis for the approval of the Fund's investment advisory agreement and sub-advisory agreements by the Board of Trustees is available in the Fund's annual report for the fiscal period ended October 31, 2020.

Neither this Prospectus nor the Statement of Additional Information is intended to give rise to any contract rights or other rights in any shareholder, other than any rights conferred explicitly by federal or state securities laws that have not been waived. The Fund enters into contractual arrangements with various parties, including, among others, the Manager, who provide services to the Fund. Shareholders are not parties to, or intended to be third party beneficiaries of, those contractual arrangements. Where shareholders are not third party beneficiaries of contractual arrangements, those contractual arrangements cannot be enforced by shareholders acting on their own behalf.

The Manager has obtained “manager of managers” exemptive relief from the SEC that permits the Manager, subject to the approval of the Board of Trustees, to appoint an unaffiliated subadviser or to change the terms of a subadvisory agreement with an unaffiliated subadviser for the Fund without first obtaining shareholder approval. The exemptive order permits the Fund to add or to change unaffiliated subadvisers or to change the fees paid to such subadvisers from time to time without the expense and delays associated with obtaining shareholder approval of the change. Under this order, the Manager has ultimate responsibility (subject to oversight by the Board) to oversee the subadvisers and recommend their hiring, termination, and replacement. The Fund will notify shareholders of any change in the identity of a subadviser or the addition of a subadviser to the Fund.

For the 12 months ended 10/31/2020, the management fees (i.e., advisory and administration fees) paid to the Manager were 1.96%, 1.96% and 1.85%, respectively, of average net assets for Class A, Class C and Institutional Class.

Portfolio Managers

Please see the Statement of Additional Information for additional information about each Portfolio Manager’s compensation, other accounts managed by each Portfolio Manager, and the ownership of shares in the Fund for each Portfolio Manager.

David Kupperman, Ph.D., is a Managing Director of the Manager. Prior to joining the firm in 2011, he was a partner and member of the investment committee at another asset management firm that focused on alternative investing and managing fund-of-hedge funds.

Jeffrey Majit, CFA, is a Managing Director of the Manager. He has been a Portfolio Manager with the firm since 2000.

Fred Ingham, ACA, CFA, is a Managing Director of the Manager. He has been a Portfolio Manager with the firm since 2005.

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Messrs. Kupperman and Majit have managed the Fund since its inception in 2012. Mr. Ingham has managed the Fund since February 2017. The Fund is co-managed by David Kupperman, Ph.D. (Managing Director of the Manager), Jeffrey Majit (Managing Director of the Manager), and Fred Ingham, ACA, CFA (Managing Director of the Manager).

Subadvisers

The Manager engages BH-DG Systematic Trading LLP, Cramer Rosenthal McGlynn, LLC, GAMCO Asset Management Inc., Good Hill Partners LP, P/E Global, LLC and Portland Hill Asset Management Limited as subadvisers to provide investment management services. The Manager compensates the subadvisers out of the investment advisory fees it receives from the Fund. Each subadviser makes investment decisions for the assets it has been allocated to manage, subject to the overall supervision of the Manager. The Manager oversees the subadvisers for compliance with the Fund’s investment objective, policies, strategies and restrictions, and monitors each subadviser’s adherence to its investment style. The Board of Trustees oversees the Manager and the subadvisers, approves procedures that the Manager must follow in its oversight of the subadvisers, and oversees the hiring, termination and replacement of subadvisers recommended by the Manager.

BH-DG Systematic Trading LLP (“BH-DG”), located at 55 Baker Street, London W1U 7EU, manages assets allocated to the managed futures and global macro strategies. BH-DG serves as a trading advisor to the Fund. BH-DG is not a registered investment adviser but is registered under the Commodity Exchange Act as a “commodity trading advisor.” As of December 31, 2020, BH-DG managed approximately $1.2 billion in total assets.

Cramer Rosenthal McGlynn, LLC (“Cramer Rosenthal McGlynn”), located at , 28 Havemeyer Place, Greenwich, CT 06830 manages the assets allocated to the global equity long/short strategy. Cramer Rosenthal McGlynn, founded in 1973, provides investment advisory services for mutual funds, hedge funds and other products. As of December 31, 2020, Cramer Rosenthal McGlynn managed approximately $3.3 billion in total assets.

GAMCO Asset Management Inc. (“Gabelli”), located at One Corporate Center, Rye, NY 10580, manages the assets allocated to the merger arbitrage strategy. Gabelli is a subsidiary of GAMCO Investors, Inc., which is indirectly majority owned by Mario J. Gabelli. Gabelli, founded in 1977, is a diversified asset manager and financial services company managing assets for high net worth individuals, institutions and retail investors through a variety of investment products. As of December 31, 2020, Gabelli managed approximately $32.6 billion in total assets.

Good Hill Partners LP (“Good Hill”), located at One Greenwich Office Park, Greenwich, CT 06831, manages the assets allocated to the mortgaged-backed securities and asset-backed securities strategy. Good Hill, founded by Franklin J. Collins IV and Brant Brooks in 2006, specializes in fixed income securities and provides investment management services on a non-discretionary basis to private investment vehicles and separately managed accounts as well as the Fund. As of December 31, 2020, Good Hill managed approximately $2 billion in total assets.

P/E Global, LLC (“P/E Global”), located at 75 State Street, 31st Floor, Boston, Massachusetts 02109, manages the assets allocated to the global macro strategy. P/E Global is a registered investment adviser providing asset management services since 1995. As of December 31, 2020, P/E Global managed approximately $14.4 billion in total assets.

Portland Hill Asset Management Limited (“Portland Hill”), located at 21 Knightsbridge, London, SW1X7LY, United Kingdom, manages the assets allocated to the European event driven and equity long/short strategy. Portland Hill, which was formed in 2011, managed approximately $671 million in total assets as of December 31, 2020.

The Manager and the Fund have obtained an exemptive order from the SEC that permits the Manager to engage additional unaffiliated subadvisers, and to enter into and materially amend an existing or future subadvisory agreement with an unaffiliated subadviser, upon the approval of the Board of Trustees, without obtaining shareholder approval. The initial sole shareholder of the Fund has approved the Fund’s use of this exemptive order.

About the Fund’s Wholly Owned Subsidiary

The Subsidiary is an exempted company, the members of which have limited liability, incorporated under the laws of the Cayman Islands. The Fund invests in the Subsidiary in order to gain exposure to the commodities markets within the limitations of the Code applicable to RICs. The Fund must maintain no more than 25% of the value of its total assets in the Subsidiary at the end of every quarter of its taxable year.

The Subsidiary is overseen by its own board of directors. However, the Fund’s Board of Trustees maintains oversight responsibility for investment activities of the Subsidiary generally as if the Subsidiary’s investments were held directly by the Fund. The Manager is responsible for the Subsidiary’s day-to-day business pursuant to a separate investment advisory agreement between the Subsidiary and the Manager and the subadviser selects the Subsidiary’s investments pursuant to a sub-advisory agreement with

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the Manager. Under this agreement, the Manager and the subadviser provide the Subsidiary with the same type of management and subadvisory services, under the same terms, as are provided to the Fund.

In managing the Subsidiary’s investment portfolio, and in adhering to the Fund’s compliance policies and procedures and investment policies and restrictions, the Manager will treat the assets of the Subsidiary generally in the same manner as assets that are held directly by the Fund.

The Subsidiary will bear the fees and expenses it incurs in connection with its operations, such as those for services it receives from third party service providers. Accordingly, such fees and expenses are paid indirectly by the Fund.

Please refer to the Statement of Additional Information for additional information about the organization and management of the Subsidiary.

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Maintaining Your Account

Purchase of Class A and Class C shares—To open an account and purchase Class A and Class C shares of the Fund, contact any financial intermediary authorized to sell the Fund’s shares. Financial intermediaries may have sales charges and/or policies and procedures regarding the availability of front-end sales charge waivers or contingent deferred sales charge waivers applicable to their customers that differ from those discussed herein; any such differences are described in Appendix A to this prospectus. All variations described in Appendix A are applied by, and are the responsibility of, the identified financial intermediary. Such variations may apply to purchases, sales, exchanges and reinvestments of Fund shares. In all instances, it is the purchaser’s responsibility to notify the Distributor or the purchaser’s financial intermediary at the time of purchase of any relationship or other facts qualifying the purchaser for sales charge waivers or discounts. For waivers and discounts not available through a particular financial intermediary, shareholders will have to purchase Fund shares directly from the Distributor, if eligible, or through another financial intermediary to receive these waivers or discounts. See “Financial Intermediaries” if you are buying shares through a financial intermediary.

For Grandfathered Investors (as defined below), instructions for buying shares directly from Neuberger Berman BD LLC, the Fund's Distributor, are under “Buying Shares.”

Purchase of Institutional Class shares—To open an account and purchase Institutional Class shares of the Fund, contact any financial intermediary authorized to sell the Fund’s shares. See “Financial Intermediaries” if you are buying shares through a financial intermediary.

Institutional Class shares are available for purchase (i) primarily through omnibus accounts (either at the plan level or at the level of the financial intermediary) by certain qualified retirement plans (including 401(k) plans, 457 plans, employer-sponsored 403(b) plans), profit-sharing and money purchase pension plans, defined benefit plans and non-qualified deferred compensation plans, (ii) primarily through omnibus accounts by financial intermediaries (including, but not limited to registered investment advisors and financial planners) that have entered into an agreement with the Distributor or an affiliate, (iii) by institutional investors, if approved by the Distributor, or (iv) by accounts or funds managed by the Manager or an affiliate (including the funds in the Neuberger Berman family of funds).

If you transact in Institutional Class shares, you may be required to pay a commission to a financial intermediary acting as your broker. You may be eligible to transact in the other share classes that are offered by the Fund that have different fees and expenses.

When you buy shares—Investment checks must be drawn on a U.S. bank. We cannot accept cash, money orders, starter checks, travelers checks, or other cash equivalents. We do accept Bank Checks and Cashier’s Checks from U.S. Financial Institutions.

When you buy shares, you will receive the next share price to be calculated after your order has been received in proper form. Purchase orders are deemed “received in proper form” when the Funds' transfer agent has received payment for the shares. In the case of certain institutional investors and financial intermediaries, the Distributor will process purchase orders when received, on the basis of a pre-existing arrangement to make payment by the following morning. In addition, if you have established a systematic investment program (SIP) with the Fund, your order is deemed received in proper form on the date you pre-selected on your SIP application for the systematic investments to occur. If you use a financial intermediary, you should check with that provider to find out by what time your purchase order must be received so that it can be processed the same day. Depending on when it accepts orders, it is possible that the Fund’s share price could change on days when you are unable to buy shares.

Whenever you make an initial investment in the Fund or add to your existing account (except with an automatic investment), you will be sent a statement confirming your transaction if you bought shares directly. Investors who bought shares through a financial intermediary should contact their financial intermediary for information regarding transaction statements.

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Purchase minimums—The minimum initial investment in Class A or Class C shares is $1,000. Additional investments in Class A or Class C shares can be as little as $100. The minimum initial investment in Institutional Class shares is $1 million. These minimums may be waived in certain cases. If you purchase shares of the Fund through an investment provider or other financial intermediary, you may be subject to different investment minimums. Please contact your financial intermediary for further information regarding investment minimums.

Purchase maximums—For Class C shares, a purchase transaction may not (1) be $1 million or above or (2) increase an investor’s aggregate holdings in Class C shares to $1 million or above.

In addition, if you have significant holdings in the fund family, you may not be eligible to invest in Class C shares. Specifically, you may not purchase Class C shares if you are eligible to purchase Class A shares at the $1 million or more sales charge discount rate (i.e., at net asset value). See “Sales Charges” and the Statement of Additional Information for more information regarding sales charge discounts.

When you sell shares—To sell shares you bought through a financial intermediary, contact your financial intermediary. See “Financial Intermediaries” if you are selling shares through a financial intermediary. For Grandfathered Investors, instructions for selling shares are under “Selling Shares.”

When you sell shares, you will receive the next share price to be calculated after your order has been received in proper form, minus any applicable contingent deferred sales charge. Redemption orders are deemed “received in proper form” when the Fund’s transfer agent has received your order to sell.

If you use a financial intermediary, you should check with that provider to find out by what time your redemption order must be received so that it can be processed the same day. Depending on when it accepts orders, it is possible that the Fund’s share price could change on days when you are unable to sell shares.

In some cases, you will have to place your order to sell shares in writing, and you will need a Medallion signature guarantee (see “Medallion Signature Guarantees”).

When selling Class A or Class C shares in an account that you do not intend to close, remember to leave at least $1,000 worth of shares in the account. When selling Institutional Class shares in an account that you do not intend to close, remember to leave at least $1 million worth of shares in the account. Otherwise, the Fund has the right to request that you bring the balance back up to the minimum level. If you have not done so within 60 days, we may close your account and redeem the proceeds.

The Fund reserves the right to pay in kind for redemptions. The Fund does not redeem in kind under normal circumstances, but would do so when the Manager or the Board of Trustees determines that it is in the best interests of the Fund’s shareholders as a whole or the transaction is otherwise effected in accordance with procedures adopted by the Board of Trustees. Institutional Class shareholders are urged to call 800-366-6264 before effecting any large redemption.

Class A and Class C only—You may reinvest proceeds from a redemption, dividend payment or capital gain distribution without a sales charge in the Fund or another fund in the fund family provided the reinvestment is made into the same account from which you redeemed the shares or received the distribution. Financial intermediaries may have sales charges and/or policies and procedures regarding the availability of front-end sales charge waivers or contingent deferred sales charge waivers applicable to their customers that differ; any such differences are described in Appendix A to this prospectus. If the account has been closed, reinvestment can be made without a sales charge if the new receiving account has the same registration as the closed account. Proceeds from a redemption and all dividend payments and capital gain distributions will be reinvested in the same share class from which the original redemption or distribution was made. Upon an eligible reinvestment, any contingent deferred sales charge on Class A or Class C shares will be credited to your account. Proceeds will be reinvested at the next calculated net asset value after your request is received in proper form. Redemption proceeds from a systematic withdrawal plan are not eligible for reinvestment without a sales charge.

Uncashed checks—We do not pay interest on uncashed checks from Fund distributions or the sale of Fund shares. We are not responsible for checks after they are sent to you. Checks will not be forwarded if the address of record is incorrect. After allowing a reasonable time for delivery, please call us if you have not received an expected check. While we cannot track a check, we may make arrangements for a replacement. We may be required to transfer assets related to uncashed checks to a state government under the state’s unclaimed or abandoned property law.

When you exchange Class A and Class C shares—Generally, you can move an investment from one fund to a comparable class of another fund in the fund family (or to an eligible money market fund outside the fund family) through an exchange of shares or by electing to use your cash distributions from one fund to purchase shares of the other fund, both without a sales charge. Financial intermediaries may have sales charges and/or policies and procedures regarding the availability of front-end sales charge

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waivers or contingent deferred sales charge waivers applicable to their customers that differ; any such differences are described in Appendix A to this prospectus. Exchanges from eligible money market funds outside the fund family will be subject to applicable sales charges on the fund being purchased, unless the eligible money market fund shares were acquired through an exchange from a fund in the fund family having a sales charge or by reinvestment or cross-reinvestment of dividends or capital gain distributions from a fund in the fund family having a sales charge. Currently, most, but not all, funds in the fund family offer Class A and Class C shares.

When you exchange Institutional Class shares—Generally, you can move an investment from one fund to a comparable class of another fund in the fund family (or to an eligible money market fund outside the fund family) through an exchange of shares or by electing to use your cash distributions from one fund to purchase shares of the other fund.

When you exchange shares—There are three things to remember when making an exchange:

■	both accounts must have the same registration
■	you will need to observe any eligibility requirements, including minimum investment and minimum account balance requirements for the fund accounts involved
■	because an exchange is treated as a sale (redemption) of the exchanged shares for federal income tax purposes, consider any tax consequences before placing your order.

The exchange privilege can be withdrawn from any investor that we believe is trying to “time the market” or is otherwise making exchanges that we judge to be excessive. Frequent exchanges can interfere with Fund management and affect costs and performance for other shareholders. Contact your financial intermediary to see if it allows you to take advantage of the fund exchange program and for its policies to effect an exchange.

Grandfathered Investors generally are also eligible to take advantage of the exchange privilege assuming that they meet the requirements set forth above.

See “Additional Exchange Information” in the Statement of Additional Information for information regarding eligible money market funds outside the fund family.

Placing orders by telephone—If you use a financial intermediary, contact your financial intermediary for its policies regarding telephone orders.

Grandfathered Investors have the option of placing telephone orders, subject to certain restrictions. This option is available to you unless you indicate on your account application (or in a subsequent letter to us or to DST Asset Manager Solutions, Inc.) that you do not want it.

Whenever we receive a telephone order, we take steps to make sure the order is legitimate. These may include asking for identifying information and recording the call. As long as the Fund and its representatives take reasonable measures to verify the authenticity of calls, investors may be responsible for any losses caused by unauthorized telephone orders.

In unusual circumstances, it may be difficult to place an order by phone. In these cases, consider sending your order by express delivery.

Proceeds from the sale of shares—For Class A and Class C shares, the proceeds from the shares you sell are typically sent out within two business days after your order is executed, and nearly always within seven days regardless of payment type. For Institutional Class shares, the proceeds from the shares you sell are typically sent out the next business day after your order is executed, and nearly always within seven days regardless of payment type. When you sell shares through your financial intermediary, contact your provider to find out when proceeds will be sent to you. There are two cases in which proceeds may be delayed beyond this time:

■	in unusual circumstances where the law allows additional time if needed
■	if a check you wrote to buy shares has not cleared by the time you sell those shares; clearance may take up to 15 calendar days from the date of purchase.

If you think you may need to sell shares soon after buying them, you can avoid the check clearing time by investing by wire.

The Fund does not issue certificates for shares.

The Fund typically expects to meet redemption requests, under both normal and stressed market conditions, by redeeming cash and cash equivalent portfolio holdings and/or selling portfolio securities or other instruments. As described further above and in the Fund's Statement of Additional Information, the Fund also reserves the right to redeem an investor’s shares in kind (i.e.,

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providing investors with portfolio securities instead of cash), in whole or in part to meet redemption requests in stressed market conditions and other appropriate circumstances.

Redemptions in kind may cause you to incur transaction costs to the extent you dispose of the securities redeemed in kind and the value of the securities redeemed in kind may decrease between the time of redemption and the time of such sale. The Fund may also borrow under any available line of credit and other available methods to meet redemption requests in both normal and stressed market conditions and other appropriate circumstances.

Other policies— Under certain circumstances, which may include normal and stressed market conditions, the Fund reserves the right to:

■	suspend the offering of shares
■	reject any exchange or purchase order
■	suspend or reject future purchase orders from any investor who has not provided timely payment to settle a purchase order
■	change, suspend, or revoke the exchange privilege
■	suspend the telephone order privilege
■	satisfy an order to sell Fund shares with securities rather than cash
■	suspend or postpone investors’ ability to sell Fund shares or postpone payments on redemptions for more than seven days, on days when trading on the New York Stock Exchange (“Exchange”) is restricted, or as otherwise permitted by the Securities and Exchange Commission (“SEC”)
■	suspend or postpone investors' ability to sell Fund shares or postpone payments on redemptions for more than seven days, on days when the Exchange or the bond market is closed
■	suspend or postpone investors' ability to sell Fund shares or postpone payments on redemptions for more than seven days, on days when the Exchange, the Federal Reserve or the bond market closes early (e.g., on the eve of a major holiday or because of a local emergency, such as a blizzard)
■	change investment minimums or other requirements for buying and selling, or waive any minimums or requirements for certain investors
■	remain open and process orders to purchase or sell Fund shares when the Exchange is closed.

Important information regarding unclaimed/abandoned property — If your financial intermediary (or, if you bought your shares directly, the Distributor) is unable to locate you, then it is required by law to determine whether your account(s) must be deemed “unclaimed” or “abandoned.” Your financial intermediary (or the Distributor) is required to transfer (or escheat) unclaimed or abandoned property to the appropriate state government in accordance with state law. Your account(s) may also be deemed “unclaimed” or “abandoned” and subsequently transferred to the appropriate state government if no activity (as defined by that state) occurs within the account(s) during the period of time specified by state law or if checks related to the account(s) remain uncashed. Your last known address of record determines which state has jurisdiction.

It is your responsibility to ensure that your financial intermediary (or the Distributor) maintains a correct address for your account(s). An incorrect address may cause your account statements and other mailings to be returned as undeliverable. Neither the Distributor nor the Fund nor its transfer agent will be liable to investors or their representatives for good faith compliance with state unclaimed or abandoned property (escheatment) laws. If you use a financial intermediary, contact that provider regarding applicable state escheatment laws.

Medallion Signature Guarantees

You may need a Medallion signature guarantee when you sell shares directly or through a financial intermediary. A Medallion signature guarantee is a guarantee that your signature is authentic.

Medallion signature guarantees are required for a variety of transactions including requests for changes to your account or to the instructions for distribution of proceeds. We reserve the right to require a Medallion signature guarantee on any transaction at our discretion.

Most banks, brokers, and other financial institutions can provide you with one. Some may charge a fee; others may not, particularly if you are a customer of theirs.

A notarized signature from a notary public is not a Medallion signature guarantee.

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Financial Intermediaries

The shares available in this prospectus can be purchased through certain financial intermediaries such as banks, brokerage firms, workplace retirement programs, and financial advisers.

The minimum aggregate size for each financial intermediary’s account with a Fund is $1 million for Institutional Class shares. This minimum does not apply to your individual account; however, your financial intermediary may establish a minimum size for individual accounts. The Distributor can waive this $1 million minimum for financial intermediaries in appropriate cases.

The fees and policies outlined in this prospectus are set by the Fund and by the Distributor. However, if you use a financial intermediary, most of the information you will need for managing your investment will come from that provider. This includes information on how to buy and sell shares, investor services, and additional policies.

If you use a financial intermediary, contact that provider to buy or sell shares of the Fund described in this prospectus.

Most financial intermediaries allow you to take advantage of the fund exchange program, which is designed for moving an investment from one fund to a comparable class of another fund in the fund family if made available by that financial intermediary through an exchange of shares. Currently, most, but not all, funds in the fund family offer Class A and Class C shares.

In exchange for the services it offers, your financial intermediary may charge fees that are in addition to those described in this prospectus.

Additional Payments to Financial Intermediaries

The Distributor and/or its affiliates pay additional compensation, out of their own resources and not as an expense of the Fund, to certain financial intermediaries, including affiliates, in connection with the sale, distribution, retention and/or servicing of Fund shares. The amount of these payments may be substantial and may differ among financial intermediaries based on, for example, the level or type of services provided by a financial intermediary. These payments are in addition to any fees paid to compensate financial intermediaries for providing distribution related services to the Fund and/or administrative or shareholder services to Fund shareholders, as well as any commissions paid to financial intermediaries out of sales charges paid by investors. These arrangements are separately negotiated between the Distributor and/or its affiliates, and the recipients of these payments or their affiliates. If your financial intermediary receives such payments, these payments may provide an incentive for the financial intermediary to make the Fund's shares available to you, or recommend the Fund. If you have purchased shares of a Fund through a financial intermediary, please speak with your financial intermediary to learn more about any payments it receives from the Distributor and/or its affiliates, as well as fees and/or commissions the financial intermediary charges. You should also consult disclosures made by your financial intermediary at the time of purchase. Any such payments by the Distributor or its affiliates will not change the net asset value or the price of the Fund's shares. For more information, please see the Fund's Statement of Additional Information.

Distribution and Shareholder Servicing Fees

The Fund has adopted plans pursuant to Rule 12b-1 under the Investment Company Act of 1940. Under the plans, each of Class A and Class C pays the Distributor a fee at an annual rate of 0.25% and 1.00%, respectively, of its average net assets to compensate financial intermediaries for providing distribution related services to the Fund and/or administrative or shareholder services to Fund shareholders. The Distributor may also retain part of this fee as compensation for providing these services. These fees increase the cost of investment. Because these fees are paid out of the Fund’s assets on an on-going basis, over the long term they could result in higher overall costs than other types of sales charges.

Information Required from New Accounts

To help the U.S. government fight the funding of terrorism and money laundering activities, federal law requires all financial institutions to obtain, verify, and record information that identifies each person who opens an account.

When you open an account, we (which may include your financial intermediary acting on our behalf) will require your name, address, date of birth, and social security number or other taxpayer identification number. We may also require other identifying documents. If we cannot verify the information you supply to us or if it is incomplete, we may be required to return your funds or redeem your account.

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Retirement Plans and Accounts

If you use a financial intermediary, contact that provider for information on retirement plans or accounts it may make available for investment in Fund shares.

Internet Access

If you use a financial intermediary, contact that provider about the services and information it provides on the Internet.

Share Prices

Because Class A shares of the Fund have an initial sales charge, the price you pay for each Class A share of the Fund is the Fund's offering price, which is the Fund’s net asset value per share plus any applicable sales charge. The initial sales charge for Class A shares of the Fund may be eliminated in certain circumstances. Because Class C shares of the Fund do not have an initial sales charge, the price you pay for each Class C share of the Fund is the Fund’s net asset value per share. Unless a contingent deferred sales charge is applied, the Fund pays you the full share price when you sell Class A or Class C shares (see “Sales Charges” for more information).

Because Institutional Class shares of the Fund do not have a sales charge, the price you pay for each Institutional Class share of the Fund is the Fund’s net asset value per share. Similarly, because the Fund does not charge fees for selling Institutional Class shares, the Fund pays you the full share price when you sell Institutional Class shares.

If you use a financial intermediary, that provider may charge fees that are in addition to those described in this prospectus.

The Fund is generally open for business every day the Exchange is open. The Exchange is generally closed on all national holidays and Good Friday; Fund shares will not be priced on those days or other days on which the Exchange is scheduled to be closed. When the Exchange is closed for unusual reasons, Fund shares will generally not be priced although the Fund may decide to remain open and price Fund shares and in such a case, the Fund would post a notice on www.nb.com.

The Fund normally calculates its share price on each day the Exchange is open once daily as of 4:00 P.M., Eastern time. In the event of an emergency or other disruption in trading on the Exchange, the Fund’s share price would still normally be determined as of 4:00 P.M., Eastern time. In general, every buy or sell order you place will go through at the next share price calculated after your order has been received in proper form (see “Maintaining Your Account” for information on placing orders). If you use a financial intermediary, you should check with that provider to find out by what time your order must be received so that it can be processed the same day. Depending on when your financial intermediary accepts orders, it is possible that the Fund’s share price could change on days when you are unable to buy or sell shares.

Because foreign markets may be open on days when U.S. markets are closed, the value of foreign securities owned by the Fund could change on days when you cannot buy or sell Fund shares. Remember, though, any purchase or sale takes place at the next share price calculated after your order is received in proper form.

Share Price Calculations

The net asset value per share of each class of the Fund is the total value of Fund assets attributable to shares of that class minus the liabilities attributable to that class, divided by the total number of shares outstanding for that class. Because the value of the Fund’s portfolio securities changes every business day, its share price usually changes as well.

The Fund generally values its investments based upon their last reported sale prices, market quotations, or estimates of value provided by an independent pricing service as of the time as of which the Fund’s share price is calculated. Equity securities (including securities issued by ETFs) and exchange-traded derivative instruments held by the Fund generally are valued by one or more independent pricing services approved by the Board of Trustees at the last reported sale price or official closing price or, if there is no reported sale quoted on a principal exchange or market for that security or official closing price, on the basis of market quotations. Debt securities and certain derivative instruments that do not trade on an exchange generally are valued by one or more independent pricing services approved by the Board of Trustees on the basis of market quotations and in the case of derivatives, market data about the underlying investments. Short-term securities held by the Fund may be valued on the basis of amortized cost, unless other factors indicate that amortized cost is not an accurate estimate of the security’s value.

Investments in non-exchange traded investment companies are valued using the respective fund’s daily calculated net asset value per share. The prospectuses for these funds explain the circumstances under which the funds will use fair value pricing and the effects of using fair value pricing.

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If a valuation for a security is not available from an independent pricing service or if the Manager believes in good faith that the valuation does not reflect the amount the Fund would receive on a current sale of that security, the Fund seeks to obtain quotations from brokers or dealers. If such quotations are not readily available, the Fund may use a fair value estimate made according to methods approved by the Board of Trustees. The Fund may also use these methods to value certain types of illiquid securities. Fair value pricing generally will be used if the market in which a portfolio security trades closes early or if trading in a particular security was halted during the day and did not resume prior to the time as of which the Fund’s share price is calculated.

The Fund may also fair value securities that trade in a foreign market if significant events that appear likely to affect the value of those securities occur between the time the foreign market closes and the time as of which the Fund’s share price is calculated. Significant events may include (1) corporate actions or announcements that affect a single issuer, (2) governmental actions that affect securities in one sector, country or region, (3) natural disasters or armed conflicts that affect a country or region, or (4) significant domestic or foreign market fluctuations.

The effect of using fair value pricing is that a portfolio security will be priced based on the subjective judgment of the Manager, operating under procedures approved by the Board of Trustees, instead of being priced using valuations from an independent pricing service. Fair value pricing can help to protect the Fund by reducing arbitrage opportunities available to short-term traders, but there is no assurance that fair value pricing will completely prevent dilution of the Fund’s net asset value by such traders.

Privileges and Services

If you purchase shares through a financial intermediary, consult your financial intermediary for information about privileges and services. If you are a Grandfathered Investor, see “Grandfathered Investors” for information about privileges and services.

Sales Charges

Class A sales charges—The initial sales charge you pay each time you buy Class A shares differs depending upon the amount you invest and may be reduced or eliminated for larger purchases as indicated below. The “offering price,” the price you pay to buy shares, includes any applicable sales charge, which will be deducted directly from your investment. Shares acquired through reinvestment of dividends or capital gain distributions are not subject to an initial sales charge.

The sales charge, expressed as a percentage of the offering price or the net amount invested, may be higher or lower than the percentages described in the table above due to rounding. This is because the dollar amount of the sales charge is determined by subtracting the net asset value of the shares purchased from the offering price, which is calculated to two decimal places using standard rounding criteria. The impact of rounding will vary with the size of the investment and the net asset value of the shares. Similarly, any contingent deferred sales charge paid by you on investments in Class A shares may be higher or lower than the 1% charge described below due to rounding.

Except as provided below, investments in Class A shares of $1 million or more may be subject to a 1% contingent deferred sales charge if the shares are sold within 18 months of purchase. The contingent deferred sales charge is a percentage of the original purchase price or the current market value of the shares being sold, whichever is less.

Class A purchases not subject to sales charges–Sales charge waivers are available for investments in Class A shares by Grandfathered Investors (see “Grandfathered Investors” for more information) provided that such investors have properly notified the Manager or the Distributor of such status in advance of such purchases, except that in the case of accounts of Grandfathered

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Investors who have a documented relationship with a financial intermediary, the availability of the sales charge waiver may depend on the financial intermediary’s policies and procedures and eligibility requirements regarding such waivers.

When purchasing through a financial intermediary, you may not benefit from certain policies and procedures of the Fund as your eligibility may be dependent upon the policies and procedures of your financial intermediary, including those regarding sales charge waivers and reductions of sales charges through reinstatement, rights of accumulation, letters of intent, and share class exchanges and/or conversions. In some cases, due to financial intermediary policies and procedures, customers may receive waivers in circumstances that are not expressly provided for herein. In all instances, it is the investor’s responsibility to notify its financial intermediary of any relationship or other facts qualifying the investor for sales charge waivers or reductions. (Please see “Sales Charge Reductions and Waivers” below for additional information).

The Distributor may pay financial intermediaries up to 1% on investments made in Class A shares with no initial sales charge. See “Distribution and Shareholder Servicing Fees” for additional information regarding the Fund’s plans of distribution.

Certain other investors may qualify to purchase shares without a sales charge, such as employees of financial intermediaries authorized to sell funds in the fund family, employees of Neuberger Berman and members of the Fund's Board of Trustees. See “Sales Charge Reductions and Waivers” below for more information.

Class C sales charges—Class C shares are sold without any initial sales charge. For Class C shares, a contingent deferred sales charge of 1% applies if shares are sold within one year of purchase.

Any contingent deferred sales charge paid by you on investments in Class C shares, expressed as a percentage of the applicable redemption amount, may be higher or lower than the percentages described above due to rounding.

Shares acquired through reinvestment of dividends or capital gain distributions are not subject to a contingent deferred sales charge. In addition, the contingent deferred sales charge may be waived in certain circumstances. See “Sales Charge Reductions and Waivers” below for more information. The contingent deferred sales charge is a percentage of the original purchase price or the current market value of the shares being sold, whichever is less. For purposes of determining the contingent deferred sales charge, if you sell only some of your shares, shares that are not subject to any contingent deferred sales charge will be sold first, followed by shares that you have owned the longest. The Distributor pays a fee equal to 1% of the amount invested to financial intermediaries who sell Class C shares. All or a portion of these payments may be made from amounts that the Fund pays the Distributor through its plans of distribution. See “Distribution and Shareholder Servicing Fees” for information regarding the Fund’s plans of distribution.

Sales Charge Reductions and Waivers

Sales charge waivers are available for investments in Class A shares by Grandfathered Investors (see “Direct Investors” for more information) provided that such investors have properly notified NB Group and any affiliates of such status in advance of purchase.

Financial intermediaries may have sales charges and/or policies and procedures regarding the availability of front-end sales charge waivers or contingent deferred sales charge waivers applicable to their customers that differ from those discussed herein; any such differences are described in Appendix A to this prospectus, and it is the responsibility of the intermediary to monitor for and implement such policies and procedures. To receive a reduction in your Class A initial sales charge, you or your financial intermediary must let the Distributor know at the time you purchase shares that you qualify for such a reduction. If you or your financial intermediary does not let the Distributor know that you are eligible for a reduction, you may not receive a sales charge discount to which you are otherwise entitled. In order to determine your eligibility to receive a sales charge discount, it may be necessary for you or your financial intermediary to provide the Distributor with information and records (including account statements) of all relevant accounts invested in the fund family. To have your Class A or Class C contingent deferred sales charge waived, you or your financial intermediary must let the Distributor know at the time you redeem shares that you qualify for such a waiver.

Class A shares of the Fund may be sold at net asset value to the following types of investors, provided that such investors have properly notified their financial intermediary, NB Group (and/or any affiliates), as appropriate, of their eligibility in advance of purchase:

1.	current or retired directors, trustees, and officers of the Neuberger Berman Funds, current or retired employees and partners of NB Group and any affiliates, or of any entity controlling, controlled by or under common control with a Neuberger Berman Fund, NB Group and any affiliates;

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2.	current employees of firms, including wholesalers, that have entered into selling agreements to distribute shares of the Neuberger Berman Funds;
3.	current employees of registered investment advisers that invest in the Neuberger Berman Funds either for proprietary accounts or on behalf of clients;
4.	immediate family members of persons listed in (1) through (3) above (as “immediate family” is defined below);
5.	companies exchanging securities with the Fund through a merger, acquisition or exchange offer;
6.	insurance company separate accounts;
7.	NB Group and its affiliated companies;
8.	an individual or entity with a substantial client relationship with NB Group and its affiliated companies, or an individual or entity related or relating to such individual or entity that holds its shares directly with the Fund;
9.	financial intermediaries (including but not limited to registered investment advisors and financial planners) that have entered into an agreement with the Distributor or one of its affiliates, purchasing shares on behalf of clients participating in a fund supermarket or in a wrap program, asset allocation program or other program in which the clients pay an asset-based fee;
10.	Employer-sponsored qualified retirement plans, including 401(k) plans, 457 plans, group 403(b) plans and individual 403(b) accounts, maintained at a financial intermediary that has an agreement with the Distributor, the Manager or the Administrator, profit-sharing and money purchase pension plans, defined benefit plans and non-qualified deferred compensation plans; and individual retirement account (“IRA”) rollovers involving retirement plan assets invested in the Fund and transferred in-kind to an IRA held at a financial intermediary that has an agreement with the Distributor, the Manager or the Administrator to service such accounts;
11.	Employee benefit and retirement plans sponsored by NB Group and any affiliates and any entity controlling, controlled by or under common control with NB Group and any affiliates;
12.	Certain IRAs that are part of an IRA platform sponsored by or maintained at a financial intermediary that has an agreement with the Distributor, the Manager or the Administrator which specifically provides that the Fund's shares are offered at NAV on such IRA platform; and
13.	Qualified Tuition Programs under Section 529 of the Code.

Shares are offered at NAV to these persons and organizations due to anticipated economies in sales effort and expense. Once an account is established under this net asset value privilege, additional investments can be made at NAV for the life of the account.

Reducing your Class A initial sales charge—Consistent with the policies described in this prospectus, you and your “immediate family” (your spouse—or equivalent if recognized under local law—and your children under the age of 21) may combine all of your investments in the fund family to reduce your Class A sales charge.

Aggregating accounts to reduce Class A initial sales charge—To receive a reduced Class A sales charge, investments made by you and your immediate family (see above) may be aggregated if made for your own account(s) and/or certain other accounts if all parties are purchasing shares for their own accounts and/or:

■	trust accounts established by you or your immediate family (for trusts with only one primary beneficiary, upon the trustor’s death the trust account may be aggregated with such beneficiary’s own accounts; for trusts with multiple primary beneficiaries, upon the trustor’s death the trustees of the trust may instruct the Fund’s transfer agent to establish separate trust accounts for each primary beneficiary; each primary beneficiary’s separate trust account may then be aggregated with such beneficiary’s own accounts);
■	business accounts solely controlled by you or your immediate family (for example, you own the entire business);
■	individual retirement plans, such as an IRA, individual 403(b) plan (see exception in “Purchases by certain 403(b) plans” under “Sales Charges”) or single-participant Keogh-type plan ;
■	endowments or foundations established and controlled by you or your immediate family; or
■	529 accounts, which will be aggregated at the account owner level.

Individual purchases by a trustee(s) or other fiduciary(ies) may also be aggregated if the investments are:

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■	for a single trust estate or fiduciary account, including employee benefit plans other than the individual-type employee benefit plans described above;
■	made for two or more employee benefit plans of a single employer or of affiliated employers as defined in the 1940 Act, excluding the individual-type employee benefit plans described above;
■	for a diversified common trust fund or other diversified pooled account not specifically formed for the purpose of accumulating Fund shares;
■	for nonprofit, charitable or educational organizations, or any endowments or foundations established and controlled by such organizations, or any employer-sponsored retirement plans established for the benefit of the employees of such organizations, their endowments, or their foundations; or
■	for individually established participant accounts of a 403(b) plan that is treated similarly to an employer-sponsored plan for sales charge purposes (see “Purchases by certain 403(b) plans” under “Sales Charges” above), or made for two or more such 403(b) plans that are treated similarly to employer-sponsored plans for sales charge purposes, in each case of a single employer or affiliated employers as defined in the 1940 Act.

Purchases made for nominee or street name accounts (securities held in the name of an investment dealer or another nominee such as a bank trust department instead of the customer) may not be aggregated with those made for other accounts and may not be aggregated with other nominee or street name accounts unless otherwise qualified as described above.

Concurrent purchases to reduce Class A initial sales charge—You may combine simultaneous purchases (including, upon your request, purchases for gifts) of any class of shares of two or more funds in the fund family to qualify for a reduced Class A sales charge.

Rights of accumulation to reduce Class A initial sales charge—Subject to the limitations described in the aggregation policies above, you may take into account your accumulated holdings in all share classes of the fund family to determine the initial sales charge you pay on each purchase of Class A shares. Subject to your financial intermediary’s capabilities, your accumulated holdings will be calculated as the higher of (a) the current value of your existing holdings (the “market value”) or (b) the amount you invested (including reinvested dividends and other distributions, but excluding capital appreciation) less any withdrawals (the “cost value”). Depending on the entity on whose books your account is held, the value of your holdings in that account may not be eligible for calculation at cost value. For example, accounts held in nominee or street name may not be eligible for calculation at cost value and instead may be calculated at market value for purposes of rights of accumulation. You should retain any records necessary to substantiate the historical amounts you have invested. You must contact your financial adviser or the Distributor if you have additional information that is relevant to the calculation of the value of your holdings. If you make a gift of shares, upon your request, you may purchase the shares at the sales charge discount allowed under rights of accumulation of all of your accounts in the fund family. You may not purchase Class C shares if such combined holdings cause you to be eligible to purchase Class A shares at the $1 million or more sales charge discount rate (i.e. at NAV).

Letter of Intent to reduce Class A initial sales charge—You may reduce your Class A sales charge by establishing a letter of intent. By establishing a letter of intent (the “Letter”), you enter into a nonbinding commitment to purchase shares of funds in the fund family over a 13-month period (the “Period”) and receive the same sales charge (expressed as a percentage of your purchases) as if all shares had been purchased at once; however, purchases made under a right of reinvestment, appreciation of your holdings, and reinvested dividends and other distributions do not count as purchases made during the Period. The market value of your existing holdings eligible to be aggregated as of the day immediately before the start of the Period may be credited toward satisfying the Letter. See “Sales Charges” for more information.

The Letter may be revised upward at any time during the Letter period, and such a revision will be treated as a new Letter, except that the Letter period during which the purchases must be made will remain unchanged. Purchases made from the date of revision will receive the reduced sales charge, if any, resulting from the revised Letter.

The Letter will be considered completed if the shareholder dies within the 13-month Letter period. Commissions to dealers will not be adjusted or paid on the difference between the Letter amount and the amount actually invested before the shareholder’s death.

A portion of your account may be held in escrow to cover additional Class A sales charges that may be due if your total purchases over the Period do not qualify you for the applicable sales charge reduction. When a shareholder elects to use a Letter, shares equal to 5% of the dollar amount specified in the Letter may be held in escrow in the shareholder’s account out of the initial purchase (or subsequent purchases, if necessary) by the Fund’s transfer agent. All dividends and any other distributions on shares held in escrow will be credited to the shareholder’s account in shares (or paid in cash, if requested). If the intended investment is not completed within the specified Letter period, the purchaser may be required to remit to the Distributor the difference between the

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sales charge actually paid and the sales charge which would have been paid if the total of such purchases had been made at a single time. Any dealers assigned to the shareholder’s account at the time a purchase was made during the Letter period will receive a corresponding commission adjustment if appropriate. If the difference is not paid by the close of the Letter period, the appropriate number of shares held in escrow will be redeemed to pay such difference. If the proceeds from this redemption are inadequate, the purchaser may be liable to the Distributor for the balance still outstanding.

Shareholders purchasing shares at a reduced sales charge under a Letter indicate their acceptance of these terms and those in the Class A and Class C Prospectuses with their first purchase. Employer sponsored retirement plans may be restricted from establishing a letter of intent.

Right of reinvestment—Please see “Maintaining Your Account—When you sell shares” for information on how to reinvest proceeds from a redemption, dividend payment or capital gain distribution without a sales charge.

Contingent deferred sales charge waivers—The contingent deferred sales charge on Class A and Class C shares may be waived in the following cases:

■	permitted exchanges of shares, except if shares acquired by exchange are then redeemed within the period during which contingent deferred sales charge would apply to the initial shares purchased
■	tax-free returns of excess contributions to IRAs
■	redemptions due to death or post-purchase disability of the shareholder (this generally excludes accounts registered in the names of trusts and other entities). In the case of joint tenant accounts, if one joint tenant dies, a surviving joint tenant, at the time he or she notifies the Fund’s transfer agent of the other joint tenant’s death and removes the decedent’s name from the account, may redeem shares from the account without incurring a CDSC. Redemptions made after the date of such notification will be subject to a CDSC.
■	distributions from an IRA upon the shareholder’s attainment of age 59½
■	the following types of transactions, if together they do not exceed 12% of the value of an “account” (defined below) annually (the 12% limit):

(i) redemptions due to the shareholder receiving required minimum distributions from retirement accounts upon reaching age 70½; and

(ii) redemptions through a systematic withdrawal plan (SWP) established directly with the Fund. For each SWP payment, assets that are not subject to a CDSC, such as appreciation on shares and shares acquired through reinvestment of income dividends and/or other distributions, will be redeemed first and will count toward the 12% limit. If there is an insufficient amount of assets not subject to a CDSC to cover a particular SWP payment, shares subject to the lowest CDSC will be redeemed next until the 12% limit is reached. Any income dividends and/or other distributions taken in cash by a shareholder who receives payments through a SWP will also count toward the 12% limit. In the case of a SWP, the 12% limit is calculated at the time a systematic redemption is first made, and is recalculated at the time each additional systematic redemption is made. Shareholders who establish a SWP should be aware that the amount of a payment not subject to a CDSC may vary over time depending on fluctuations in the value of their accounts. This privilege may be revised or terminated at any time.

For purposes of this paragraph, “account” means:

(a) in the case of Class A shares, your investment in Class A shares of all funds in the fund family; and

(b) in the case of Class C shares, your investment in Class C shares of the particular fund from which you are making the redemption.

■	purchases where no commission or transaction fee is paid by the Distributor to authorized dealers at the time of purchase.

Exchanges of shares—Exchanges of shares are generally not subject to any applicable sales charges. However, exchanges from eligible money market funds outside the fund family will be subject to applicable sales charges on the fund shares being purchased, unless the eligible money market fund shares were acquired through an exchange from a fund in the fund family having a sales charge or by reinvestment or cross-reinvestment of distributions from a fund in the fund family having a sales charge.

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Taxes and You

The taxes you actually owe on Fund distributions and share transactions can vary with many factors, such as your marginal tax bracket, how long you held your shares, and whether you owe federal alternative minimum tax.

How can you figure out your tax liability on Fund distributions and share transactions? One helpful tool is the tax statement that we or your financial intermediary sends you after the end of each calendar year. It details the distributions you received during the past year and shows their tax status. That statement, or a separate statement from us or your financial intermediary, also covers your share transactions.

Most importantly, consult your tax professional. Everyone’s tax situation is different, and your tax professional should be able to help you answer any questions you may have.

Backup Withholding

The Fund is required to withhold at the backup withholding rate from the money you are otherwise entitled to receive from its distributions and redemption proceeds (regardless of whether you realized a gain or loss) if you are an individual shareholder who fails to provide a correct taxpayer identification number to the Fund. Withholding at that rate also is required from the Fund’s distributions to which you are otherwise entitled if you are an individual shareholder and the Internal Revenue Service tells us that you are subject to backup withholding (1) for failing to properly report the receipt of interest or dividend income or (2) for any other reason.

If you use a financial intermediary, you must supply your signed taxpayer identification number form (generally, Form W-9) to your financial intermediary, and it must supply its taxpayer identification number to us, in order to avoid backup withholding.

Buying Shares Before a Distribution

The money the Fund earns, either as net investment income or as net realized capital gains, is reflected in its share price until it distributes the money. At that time, the amount of the distribution is deducted from the share price. Because of this, if you buy shares of the Fund just before it makes such a distribution, you will end up getting some of your investment back as a taxable distribution. You can avoid this situation by waiting to invest until after the record date for the distribution.

Generally, if you are an exempt investor, there are no current tax consequences to you from distributions.

Basis Determination and Reporting

Your basis in Fund shares that you acquired or acquire after December 31, 2011 (collectively, “Covered Shares”), will be determined in accordance with the Fund’s default basis determination method, which is average basis, unless you affirmatively elect in writing (which may be electronic) to use a different basis determination method acceptable to the Internal Revenue Service. The basis determination method may not be changed with respect to a redemption (including a redemption that is part of an exchange) of Covered Shares after the settlement date of the redemption. The Fund must report to the Internal Revenue Service and furnish to you the basis information for Covered Shares. See “Additional Tax Information” in the Statement of Additional Information for more information about the rules regarding basis determination and the Fund’s reporting obligation. You should consult with your tax professional to determine the best basis determination method for your tax situation and to obtain more information about how the basis determination and reporting rules apply to you.

Grandfathered Investors

“Grandfathered Investors” are investors in any fund in the Neuberger Berman family of funds who hold their shares directly with Neuberger Berman, who established accounts in Investor Class or Trust Class shares prior to March 1, 2008, and who have continuously maintained an account directly with Neuberger Berman since that date. A Grandfathered Investor's “immediate family” (his or her spouse—or equivalent if recognized under local law—and his or her children under the age of 21) are also deemed “Grandfathered Investors.” A Grandfathered Investor's mother, father, sister, or brother may open a custodial account for the Grandfathered Investor's minor children. Grandfathered Investors do not include any financial intermediaries who have accounts with a fund or shareholders who invest through such financial intermediaries.

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Statements and Confirmations—Please review your account statements and confirmations carefully as soon as you receive them. You must contact us within 30 days if you have any questions or notice any discrepancies. Otherwise, you may adversely affect your right to make a claim about the transaction(s).

Systematic Investments—This plan lets you take advantage of dollar-cost averaging by establishing periodic investments of $100 or more a month (for Institutional Class, once you make an initial minimum investment of at least $1 million). You choose the schedule and amount. Your investment money may come from an eligible money market fund outside the fund family or your bank account.

Systematic Withdrawals—This plan lets you arrange withdrawals of at least $100 from a fund in the fund family on a periodic schedule. You can also set up payments to distribute the full value of an account over a given time. While this service can be helpful to many investors, be aware that it could generate capital gains or losses.

Electronic Bank Transfers—When you sell Fund shares, you can have the money sent to your bank account electronically rather than mailed to you as a check. Please note that your bank must be a member of the Automated Clearing House, or ACH, system.

FUNDfone®— Get up-to-date performance and account information through our 24-hour automated service by calling 800-335-9366.

Dollar-Cost Averaging

Systematic investing allows you to take advantage of the principle of dollar-cost averaging. When you make regular investments of a given amount—say, $100 a month—you will end up investing at different share prices over time. When the share price is high, your $100 buys fewer shares; when the share price is low, your $100 buys more shares. Over time, this can help lower the average price you pay per share.

Dollar-cost averaging cannot guarantee you a profit or protect you from losses in a declining market. But it can be beneficial over the long term.

Internet Access

Grandfathered Investors with Internet access can enjoy many valuable and time-saving features by visiting us at www.nb.com.

The site offers more complete information on our funds, including current performance data, portfolio manager interviews, tax information plus educational articles, news and analysis. You can tailor the site so it serves up information that is most relevant to you.

As a Fund shareholder, you can use the web site to access account information 24 hours a day.

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If you are a Grandfathered Investor buying or selling shares, instructions are provided in the following charts. Investors buying or selling shares through a financial intermediary should contact it for instructions.

Buying Shares—Grandfathered Investors

Method	Things to know	Instructions
Sending us a check	Your first investment must be at least $1,000 Additional investments can be as little as $100 We cannot accept cash, money orders, starter checks, cashier’s checks, travelers checks, or other cash equivalents You will be responsible for any losses or fees resulting from a bad check; if necessary, we may sell other shares belonging to you in order to cover these losses All checks must be made out to “Neuberger Berman Funds”; we cannot accept checks made out to you or other parties and signed over to us	Fill out the application and enclose your check If regular first-class mail, send to: Neuberger Berman Funds P.O. Box 219189 Kansas City, MO 64121-9189 If express delivery, registered mail, or certified mail, send to: Neuberger Berman Funds 430 West 7th Street Suite 219189 Kansas City, MO 64105-1407
Wiring money	All wires must be for at least $1,000	Before wiring any money, call 800-877-9700 for an order confirmation Have your financial institution send your wire to DST Asset Manager Solutions Include your name, the Fund name, your account number and other information as requested
Exchanging from another fund	All exchanges must be for at least $1,000 Both accounts involved must be registered in the same name, address and taxpayer identification number An exchange order cannot be cancelled or changed once it has been placed	Call 800-877-9700 to place your order
By telephone	We do not accept phone orders for a first investment Additional shares will be purchased when your order is received in proper form Not available on retirement accounts	Call 800-877-9700 to notify us of your purchase Immediately follow up with a wire or electronic transfer
Setting up systematic investments	All investments must be at least $100 (and for Institutional Class, in addition to an initial minimum investment of at least $1 million)	Call 800-877-9700 for instructions

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Selling Shares—Grandfathered Investors

Method	Things to know	Instructions
Sending us a letter	Unless you instruct us otherwise, we will mail your proceeds by check to the address of record, payable to the registered owner(s); checks will not be forwarded If you have designated a bank account on your application, you can request that we wire the proceeds to this account; if the total balance of all of your Neuberger Berman fund accounts is less than $100,000, you will be charged an $8.00 wire fee You can also request that we send the proceeds to your designated bank account by electronic transfer (ACH) without a fee You may need a Medallion signature guarantee Please also supply us with your e-mail address and daytime telephone number when you write to us in the event we need to reach you	Send us a letter requesting us to sell shares signed by all registered owners; include your name, account number, the Fund name, the dollar amount or number of shares you want to sell, and any other instructions If regular first-class mail, send to: Neuberger Berman Funds P.O. Box 219189 Kansas City, MO 64121-9189 If express delivery, registered mail, or certified mail, send to: Neuberger Berman Funds 430 West 7th Street Suite 219189 Kansas City, MO 64105-1407
Sending us a fax	For amounts of up to $100,000 Not available if you have changed the address on the account in the past 15 days	Write a request to sell shares as described above Call 800-877-9700 to obtain the appropriate fax number
Calling in your order	All phone orders to sell shares must be for at least $1,000 unless you are closing out an account Not available if you have declined the phone option or are selling shares in certain retirement accounts (The only exception is for those retirement shareholders who are at least 59½ or older and have their birthdates on file) Not available if you have changed the address on the account in the past 15 days	Call 800-877-9700 to place your order Give your name, account number, the Fund name, the dollar amount or number of shares you want to sell, and any other instructions
Exchanging into another fund	All exchanges must be for at least $1,000 Both accounts involved must be registered in the same name, address and taxpayer identification number An exchange order cannot be cancelled or changed once it has been placed	Call 800-877-9700 to place your order
Setting up systematic withdrawals	Withdrawals must be at least $100	Call 800-877-9700 for instructions

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Market Timing Policy

Frequent purchases, exchanges and redemptions of Fund shares (“market-timing activities”) can interfere with effective Fund management and adversely affect Fund performance in various ways, including by requiring a portfolio manager to liquidate portfolio holdings at a disadvantageous time or price, by increasing costs (such as brokerage costs) to the Fund by requiring a portfolio manager to effect more frequent purchases and sales of portfolio securities, and possibly by requiring a portfolio manager to keep a larger portion of Fund assets in cash, all of which could adversely affect the interests of long-term shareholders. To discourage market-timing activities by Fund shareholders, the Board of Trustees has adopted market-timing policies and has approved the procedures of the principal underwriter for implementing those policies. As described earlier in this prospectus, pursuant to such policies, the exchange privilege can be withdrawn from any investor that is believed to be “timing the market” or is otherwise making exchanges judged to be excessive. In furtherance of these policies, under certain circumstances, the Fund reserves the right to reject any exchange or purchase order; change, suspend or revoke the exchange privilege; or suspend the telephone order privilege.

The Manager applies the Fund's policies and procedures with respect to market-timing activities by monitoring trading activity in the Fund, identifying excessive trading patterns, and warning or prohibiting shareholders who trade excessively from making further purchases or exchanges of Fund shares. These policies and procedures are applied consistently to all shareholders. Although the Fund makes efforts to monitor for market-timing activities, the ability of the Fund to monitor trades that are placed by the underlying shareholders of omnibus accounts maintained by brokers, retirement plan accounts and other approved financial intermediaries may be limited in those instances in which the financial intermediary maintains the underlying shareholder accounts. Accordingly, there can be no assurance that the Fund will be able to eliminate all market-timing activities.

Portfolio Holdings Policy

A description of the Fund's policies and procedures with respect to the disclosure of the Fund's portfolio holdings is available in the Fund's Statement of Additional Information.

The complete portfolio holdings for the Fund are available at www.nb.com/holdings (click on the tab with the name of the relevant Fund). The complete portfolio holdings for the Fund are generally posted 15-30 days after each month-end.

The Fund’s complete portfolio holdings will remain available at this website until the subsequent month-end holdings have been posted. Complete portfolio holdings for the Fund will also be available in reports on Form N-PORT and Form N-CSR filed with the SEC. Historical portfolio holdings are available upon request.

Generally, no earlier than five business days after month-end, the Fund may publicly disclose via various shareholder and public communications, such as portfolio manager commentaries, fact sheets or other marketing materials, which will be publicly available at www.nb.com, certain portfolio characteristics and partial information concerning portfolio holdings for the month as of month-end, including but not limited to: up to the top 10 holdings of the Fund (if the Fund engages in short selling, it may also disclose up to the top 10 short positions); up to the top 10 holdings that contributed to and/or detracted from performance or were the best and/or worst performers; sector breakdowns or changes to portfolio composition (e.g., buys and sells). This information will typically remain available at this website until information for the subsequent month has been posted; however, to comply with Rule 30e-3 under the Investment Company Act of 1940, as amended, quarter-end information may be retained on this website for the Fund’s previous fiscal year. The Fund may also post intra-month updates to holdings and certain portfolio characteristics to www.nb.com. Any such intra-month update would be in addition to and not in lieu of the holdings disclosure policies described above.

Fund Structure

The Fund uses a “multiple class” structure. The Fund offers one or more classes of shares that have identical investment programs, but different arrangements for distribution and shareholder servicing and, consequently, different expenses. This prospectus relates solely to the Class A, Class C and Institutional Class shares of the Fund.

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Employer-sponsored retirement plans or charitable accounts in a transactional brokerage account at Baird, including 401(k) plans, 457 plans, employer-sponsored 403(b) plans, profit sharing and money purchase pension plans and defined benefit plans. For purposes of this provision, employer-sponsored retirement plans do not include SEP IRAs, Simple IRAs or SAR-SEPs

CDSC Waivers on Class A and C Shares Available at Baird

■	Shares sold due to death or disability of the shareholder
■	Shares sold as part of a systematic withdrawal plan as described in the Fund’s Prospectus
■	Shares bought due to returns of excess contributions from an IRA Account
■	Shares sold as part of a required minimum distribution for IRA and retirement accounts due to the shareholder reaching age 72 as described in the Fund’s Prospectus
■	Shares sold to pay Baird fees but only if the transaction is initiated by Baird
■	Shares acquired through a right of reinstatement

Front-End Sales Charge Discounts Available at Baird: Breakpoints and/or Rights of Accumulations

■	Breakpoints as described in this Prospectus
■	Rights of accumulations which entitle shareholders to breakpoint discounts will be automatically calculated based on the aggregated holding of fund family assets held by accounts within the purchaser’s household at Baird. Eligible fund family assets not held at Baird may be included in the rights of accumulations calculation only if the shareholder notifies his or her financial advisor about such assets
■	Letters of Intent (LOI) allow for breakpoint discounts based on anticipated purchases within a fund family through Baird, over a 13-month period of time

Edward D. Jones & Co., L.P. (“Edward Jones”):

Policies Regarding Transactions Through Edward Jones

The following information has been provided by Edward Jones:

Effective on or after March 1, 2021, the following information supersedes prior information with respect to transactions and positions held in fund shares through an Edward Jones system. Clients of Edward Jones (also referred to as “shareholders”) purchasing fund shares on the Edward Jones commission and fee-based platforms are eligible only for the following sales charge discounts (also referred to as “breakpoints”) and waivers, which can differ from discounts and waivers described elsewhere in the mutual fund prospectus or statement of additional information (“SAI”) or through another broker-dealer. In all instances, it is the shareholder's responsibility to inform Edward Jones at the time of purchase of any relationship, holdings in the fund family, or other facts qualifying the purchaser for discounts or waivers. Edward Jones can ask for documentation of such circumstance. Shareholders should contact Edward Jones if they have questions regarding their eligibility for these discounts and waivers.

Breakpoints

■	Breakpoint pricing, otherwise known as volume pricing, at dollar thresholds as described in the prospectus.

Rights of Accumulation (ROA)

■	The applicable sales charge on a purchase of Class A shares is determined by taking into account all share classes (except certain money market funds and any assets held in group retirement plans) of the fund family held by the shareholder or in an account grouped by Edward Jones with other accounts for the purpose of providing certain pricing considerations (“pricing groups”). If grouping assets as a shareholder, this includes all share classes held on the Edward Jones platform and/or held on another platform. The inclusion of eligible fund family assets in the ROA calculation is dependent on the shareholder notifying Edward Jones of such assets at the time of calculation. Money market funds are included only if such shares were sold with a sales charge at the time of purchase or acquired in exchange for shares purchased with a sales charge.
■	The employer maintaining a SEP IRA plan and/or SIMPLE IRA plan may elect to establish or change ROA for the IRA accounts associated with the plan to a plan-level grouping as opposed to including all share classes at a shareholder or pricing group level.
■	ROA is determined by calculating the higher of cost minus redemptions or market value (current shares x NAV).

Letter of Intent (“LOI”)

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Through a LOI, shareholders can receive the sales charge and breakpoint discounts for purchases shareholders intend to make over a 13- month period from the date Edward Jones receives the LOI. The LOI is determined by calculating the higher of cost or market value of qualifying holdings at LOI initiation in combination with the value that the shareholder intends to buy over a 13-month period to calculate the front-end sales charge and any breakpoint discounts. Each purchase the shareholder makes during that 13-month period will receive the sales charge and breakpoint discount that applies to the total amount. The inclusion of eligible fund family assets in the LOI calculation is dependent on the shareholder notifying Edward Jones of such assets at the time of calculation. Purchases made before the LOI is received by Edward Jones are not adjusted under the LOI and will not reduce the sales charge previously paid. Sales charges will be adjusted if LOI is not met.

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If the employer maintaining a SEP IRA plan and/or SIMPLE IRA plan has elected to establish or change ROA for the IRA accounts associated with the plan to a plan-level grouping, LOIs will also be at the plan-level and may only be established by the employer.

Sales Charge Waivers

Sales charges are waived for the following shareholders and in the following situations:

■	Associates of Edward Jones and its affiliates and their family members who are in the same pricing group (as determined by Edward Jones under its policies and procedures) as the associate. This waiver will continue for the remainder of the associate's life if the associate retires from Edward Jones in good-standing and remains in good standing pursuant to Edward Jones' policies and procedures.
■	Shares purchased in an Edward Jones fee-based program.
■	Shares purchased through reinvestment of capital gains distributions and dividend reinvestment.
■	Shares purchased from the proceeds of redeemed shares of the same fund family so long as the following conditions are met: 1) the proceeds are from the sale of shares within 60 days of the purchase, and 2) the sale and purchase are made in the same share class and the same account or the purchase is made in an individual retirement account with proceeds from liquidations in a non-retirement account.
■	Shares exchanged into Class A shares from another share class so long as the exchange is into the same fund and was initiated at the discretion of Edward Jones. Edward Jones is responsible for any remaining CDSC due to the fund company, if applicable. Any future purchases are subject to the applicable sales charge as disclosed in the prospectus.
■	Exchanges from Class C shares to Class A shares of the same fund, generally, in the 84th month following the anniversary of the purchase date or earlier at the discretion of Edward Jones.

Contingent Deferred Sales Charge (“CDSC”) Waivers

If the shareholder purchases shares that are subject to a CDSC and those shares are redeemed before the CDSC is expired, the shareholder is responsible to pay the CDSC except in the following conditions:

■	The death or disability of the shareholder
■	Systematic withdrawals with up to 10% per year of the account value
■	Return of excess contributions from an Individual Retirement Account (IRA)
■	Shares sold as part of a required minimum distribution for IRA and retirement accounts if the redemption is taken in or after the year the shareholder reaches qualified age based on applicable IRS regulations
■	Shares sold to pay Edward Jones fees or costs in such cases where the transaction is initiated by Edward Jones
■	Shares exchanged in an Edward Jones fee-based program
■	Shares acquired through NAV reinstatement
■	Shares redeemed at the discretion of Edward Jones for Minimum Balances, as described below.

******************************************************************************************************************************************

Other Important Information Regarding Transactions Through Edward Jones

Minimum Purchase Amounts

■	Initial purchase minimum: $250
■	Subsequent purchase minimum: none

Minimum Balances

A-3

■	Edward Jones has the right to redeem at its discretion fund holdings with a balance of $250 or less. The following are examples of accounts that are not included in this policy:

■	A fee-based account held on an Edward Jones platform
■	A 529 account held on an Edward Jones platform
■	An account with an active systematic investment plan or LOI

Exchanging Share Classes

■	At any time it deems necessary, Edward Jones has the authority to exchange at NAV a shareholder's holdings in a fund to Class A shares of the same fund.

J.P. Morgan Securities LLC:

Shares purchased through a self-directed brokerage account are eligible for sales charge waivers on purchases of Class A shares.

Janney Montgomery Scott LLC:

Effective May 1, 2020, if you purchase fund shares through a Janney Montgomery Scott LLC (“Janney”) brokerage account, you will be eligible for the following load waivers (front-end sales charge waivers and contingent deferred sales charge (“CDSC”), or back-end sales charge, waivers) and discounts, which may differ from those disclosed elsewhere in this Fund’s Prospectus or SAI.

Front-end sales charge* waivers on Class A shares available at Janney

■	Shares purchased through reinvestment of capital gains distributions and dividend reinvestment when purchasing shares of the same fund (but not any other fund within the fund family).
■	Shares purchased by employees and registered representatives of Janney or its affiliates and their family members as designated by Janney.
■	Shares purchased from the proceeds of redemptions within the same fund family, provided (1) the repurchase occurs within ninety (90) days following the redemption, (2) the redemption and purchase occur in the same account, and (3) redeemed shares were subject to a front-end or deferred sales load (i.e., right of reinstatement).
■	Employer-sponsored retirement plans (e.g., 401(k) plans, 457 plans, employer-sponsored 403(b) plans, profit sharing and money purchase pension plans and defined benefit plans). For purposes of this provision, employer-sponsored retirement plans do not include SEP IRAs, Simple IRAs, SAR-SEPs or Keogh plans.
■	Shares acquired through a right of reinstatement.
■	Class C shares that are no longer subject to a contingent deferred sales charge and are converted to Class A shares of the same fund pursuant to Janney’s policies and procedures.

CDSC waivers on Class A and C shares available at Janney

■	Shares sold upon the death or disability of the shareholder.
■	Shares sold as part of a systematic withdrawal plan as described in the Fund’s Prospectus.
■	Shares purchased in connection with a return of excess contributions from an IRA account.
■	Shares sold as part of a required minimum distribution for IRA and other retirement accounts due to the shareholder reaching age 70½ as described in the Fund’s Prospectus.
■	Shares sold to pay Janney fees but only if the transaction is initiated by Janney.
■	Shares acquired through a right of reinstatement.
■	Shares exchanged into the same share class of a different fund.

Front-end sales charge* discounts available at Janney: breakpoints, rights of accumulation, and/or letters of intent

■	Breakpoints as described in the Fund’s Prospectus.
■	Rights of accumulation (“ROA”), which entitle shareholders to breakpoint discounts, will be automatically calculated based on the aggregated holding of fund family assets held by accounts within the purchaser’s household at Janney. Eligible fund family assets not held at Janney may be included in the ROA calculation only if the shareholder notifies his or her financial advisor about such assets.

A-4

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Letters of intent which allow for breakpoint discounts based on anticipated purchases within a fund family, over a 13-month time period. Eligible fund family assets not held at Janney may be included in the calculation of letters of intent only if the shareholder notifies his or her financial advisor about such assets.

*Also referred to as an “initial sales charge.”

Merrill Lynch:

Shareholders purchasing Fund shares through a Merrill Lynch platform or account are eligible only for the following load waivers (front-end sales charge waivers and contingent deferred, or back-end, sales charge waivers) and discounts, which may differ from those disclosed elsewhere in this Fund’s prospectus or SAI.

Front-end Sales Load Waivers on Class A Shares available at Merrill Lynch

■	Employer-sponsored retirement, deferred compensation and employee benefit plans (including health savings accounts) and trusts used to fund those plans, provided that the shares are not held in a commission-based brokerage account and shares are held for the benefit of the plan
■	Shares purchased by a 529 Plan (does not include 529 Plan units or 529-specific share classes or equivalents)
■	Shares purchased through a Merrill Lynch affiliated investment advisory program
■	Shares exchanged due to the holdings moving from a Merrill Lynch affiliated investment advisory program to a Merrill Lynch brokerage (non-advisory) account pursuant to Merrill Lynch’s policies relating to sales load discounts and waivers
■	Shares purchased by third party investment advisors on behalf of their advisory clients through Merrill Lynch’s platform
■	Shares of funds purchased through the Merrill Edge Self-Directed platform (if applicable)
■	Shares purchased through reinvestment of capital gains distributions and dividend reinvestment when purchasing shares of the same fund (but not any other fund within the fund family)
■	Shares exchanged from Class C (i.e. level-load) shares of the same fund pursuant to Merrill Lynch’s policies relating to sales load discounts and waivers
■	Employees and registered representatives of Merrill Lynch or its affiliates and their family members
■	Directors or Trustees of the Fund, and employees of the Fund’s investment adviser or any of its affiliates, as described in this prospectus
■	Eligible shares purchased from the proceeds of redemptions within the same fund family, provided (1) the repurchase occurs within 90 days following the redemption, (2) the redemption and purchase occur in the same account, and (3) redeemed shares were subject to a front-end or deferred sales load (known as Rights of Reinstatement). Automated transactions (i.e. systematic purchases and withdrawals) and purchases made after shares are automatically sold to pay Merrill Lynch’s account maintenance fees are not eligible for reinstatement

CDSC Waivers on A, B and C Shares available at Merrill Lynch

■	Death or disability of the shareholder
■	Shares sold as part of a systematic withdrawal plan as described in the Fund’s prospectus
■	Return of excess contributions from an IRA Account
■	Shares sold as part of a required minimum distribution for IRA and retirement accounts pursuant to the Internal Revenue Code
■	Shares sold to pay Merrill Lynch fees but only if the transaction is initiated by Merrill Lynch
■	Shares acquired through a right of reinstatement
■	Shares held in retirement brokerage accounts, that are exchanged for a lower cost share class due to transfer to a fee based account or platform (applicable to A and C shares only)
■	Shares received through an exchange due to the holdings moving from a Merrill Lynch affiliated investment advisory program to a Merrill Lynch brokerage (non-advisory) account pursuant to Merrill Lynch’s policies relating to sales load discounts and waivers

Front-end load Discounts Available at Merrill Lynch:
Breakpoints, Rights of Accumulation & Letters of Intent

■	Breakpoints as described in this prospectus.

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Rights of Accumulation (ROA) which entitle shareholders to breakpoint discounts as described in the Fund’s prospectus will be automatically calculated based on the aggregated holding of fund family assets held by accounts (including 529 program holdings, where applicable) within the purchaser’s household at Merrill Lynch. Eligible fund family assets not held at Merrill Lynch may be included in the ROA calculation only if the shareholder notifies his or her financial advisor about such assets

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Letters of Intent (LOI) which allow for breakpoint discounts based on anticipated purchases within a fund family, through Merrill Lynch, over a 13-month period of time (if applicable)

Morgan Stanley Wealth Management:

Effective July 1, 2018 shareholders purchasing Fund shares through a Morgan Stanley Wealth Management transactional brokerage account will be eligible only for the following front-end sales charge waivers with respect to Class A shares, which may differ from and may be more limited than those disclosed elsewhere in this Fund’s Prospectus or SAI.

Front-end Sales Charge Waivers on Class A Shares available at Morgan Stanley Wealth Management

■	Employer-sponsored retirement plans (e.g., 401(k) plans, 457 plans, employer-sponsored 403(b) plans, profit sharing and money purchase pension plans and defined benefit plans). For purposes of this provision, employer-sponsored retirement plans do not include SEP IRAs, Simple IRAs, SAR-SEPs or Keogh plans
■	Morgan Stanley employee and employee-related accounts according to Morgan Stanley’s account linking rules
■	Shares purchased through reinvestment of dividends and capital gains distributions when purchasing shares of the same fund
■	Shares purchased through a Morgan Stanley self-directed brokerage account
■	Class C (i.e., level-load) shares that are no longer subject to a contingent deferred sales charge and are converted to Class A shares of the same fund pursuant to Morgan Stanley Wealth Management’s share class conversion program
■	Shares purchased from the proceeds of redemptions within the same fund family, provided (i) the repurchase occurs within 90 days following the redemption, (ii) the redemption and purchase occur in the same account, and (iii) redeemed shares were subject to a front-end or deferred sales charge.

Oppenheimer & Co. Inc.:

Effective June 30, 2020, shareholders purchasing Fund shares through an Oppenheimer & Co. Inc. (“OPCO”) platform or account are eligible only for the following load waivers (front-end sales charge waivers and contingent deferred, or back-end, sales charge waivers) and discounts, which may differ from those disclosed elsewhere in this Fund’s Prospectus or SAI.

Front-end Sales Load Waivers on Class A Shares available at OPCO

■	Employer-sponsored retirement, deferred compensation and employee benefit plans (including health savings accounts) and trusts used to fund those plans, provided that the shares are not held in a commission-based brokerage account and shares are held for the benefit of the plan
■	Shares purchased by or through a 529 Plan
■	Shares purchased through a OPCO affiliated investment advisory program
■	Shares purchased through reinvestment of capital gains distributions and dividend reinvestment when purchasing shares of the same fund (but not any other fund within the fund family)
■	Shares purchased from the proceeds of redemptions within the same fund family, provided (1) the repurchase occurs within 90 days following the redemption, (2) the redemption and purchase occur in the same account, and (3) redeemed shares were subject to a front-end or deferred sales load (known as Rights of Restatement).
■	A shareholder in the Fund’s Class C shares will have their shares converted at net asset value to Class A shares (or the appropriate share class) of the Fund if the shares are no longer subject to a CDSC and the conversion is in line with the policies and procedures of OPCO
■	Employees and registered representatives of OPCO or its affiliates and their family members
■	Directors or Trustees of the Fund, and employees of the Fund’s investment adviser or any of its affiliates, as described in this Prospectus

CDSC Waivers on A, B and C Shares available at OPCO

■	Death or disability of the shareholder
■	Shares sold as part of a systematic withdrawal plan as described in the Fund’s Prospectus

A-6

■	Return of excess contributions from an IRA Account
■	Shares sold as part of a required minimum distribution for IRA and retirement accounts due to the shareholder reaching the qualified age based on applicable IRS regulations as described in the prospectus
■	Shares sold to pay OPCO fees but only if the transaction is initiated by OPCO
■	Shares acquired through a right of reinstatement

Front-end load Discounts Available at OPCO: Breakpoints, Rights of Accumulation & Letters of Intent

■	Breakpoints as described in this Prospectus.
■	Rights of Accumulation (ROA) which entitle shareholders to breakpoint discounts will be automatically calculated based on the aggregated holding of fund family assets held by accounts within the purchaser’s household at OPCO. Eligible fund family assets not held at OPCO may be included in the ROA calculation only if the shareholder notifies his or her financial advisor about such assets.

Raymond James & Associates, Inc., Raymond James Financial Services, Inc. & each entity’s affiliates (“Raymond James”):

Effective March 1, 2019, shareholders purchasing fund shares through a Raymond James platform or account, or through an introducing broker-dealer or independent registered investment adviser for which Raymond James provides trade execution, clearance, and/or custody services, will be eligible only for the following load waivers (front-end sales charge waivers and contingent deferred, or back-end, sales charge waivers) and discounts, which may differ from those disclosed elsewhere in this Fund’s Prospectus or SAI.

Front-end sales load waivers on Class A shares available at Raymond James

■	Shares purchased in an investment advisory program.
■	Shares purchased within the same fund family through a systematic reinvestment of capital gains and dividend distributions.
■	Employees and registered representatives of Raymond James or its affiliates and their family members as designated by Raymond James.
■	Shares purchased from the proceeds of redemptions within the same fund family, provided (1) the repurchase occurs within 90 days following the redemption, (2) the redemption and purchase occur in the same account, and (3) redeemed shares were subject to a front-end or deferred sales load (known as Rights of Reinstatement).
■	A shareholder in the Fund’s Class C shares will have their shares converted at net asset value to Class A shares (or the appropriate share class) of the Fund if the shares are no longer subject to a CDSC and the conversion is in line with the policies and procedures of Raymond James.

CDSC Waivers on Classes A, B and C shares available at Raymond James

■	Death or disability of the shareholder.
■	Shares sold as part of a systematic withdrawal plan as described in the Fund’s Prospectus.
■	Return of excess contributions from an IRA Account.
■	Shares sold as part of a required minimum distribution for IRA and retirement accounts due to the shareholder reaching the qualified age based on applicable IRS regulations as described in the Fund’s prospectus.
■	Shares sold as part of a required minimum distribution for IRA and retirement accounts due to the shareholder reaching age 70½ as described in the Fund’s Prospectus.
■	Shares sold to pay Raymond James fees but only if the transaction is initiated by Raymond James.
■	Shares acquired through a right of reinstatement.

Front-end load discounts available at Raymond James: breakpoints, rights of accumulation, and/or letters of intent

■

Breakpoints as described in this Prospectus.

■

Rights of accumulation which entitle shareholders to breakpoint discounts will be automatically calculated based on the aggregated holding of fund family assets held by accounts within the purchaser’s household at Raymond James. Eligible fund family assets not held at Raymond James may be included in the calculation of rights of accumulation only if the shareholder notifies his or her financial advisor about such assets.

A-7

■

Letters of intent which allow for breakpoint discounts based on anticipated purchases within a fund family, over a 13-month time period. Eligible fund family assets not held at Raymond James may be included in the calculation of letters of intent only if the shareholder notifies his or her financial advisor about such assets.

UBS Financial Services, Inc.

Non-profits in brokerage accounts are eligible for sales charge waivers on purchases of Class A shares.

A-8

NEUBERGER BERMAN ALTERNATIVE FUNDS

Class A, Class C and Institutional Class Shares

If you would like further details on this Fund, you can request a free copy of the following documents:

Shareholder Reports. The shareholder reports offer information about the Fund, including:

■	a discussion by the Portfolio Managers about strategies and market conditions that significantly affected the Fund’s performance during the last fiscal year
■	Fund performance data and financial statements
■	portfolio holdings.

Statement of Additional Information (SAI). The SAI contains more comprehensive information on the Fund, including:

■	various types of securities and practices, and their risks
■	investment limitations and additional policies
■	information about the Fund’s management and business structure.

The SAI is hereby incorporated by reference into this prospectus, making it legally part of the prospectus.

Investment Manager: Neuberger Berman Investment Advisers LLC

Obtaining Information

You can obtain a shareholder report, SAI, and other information from your financial intermediary, or from:

Neuberger Berman Investment Advisers LLC
1290 Avenue of the Americas
New York, NY 10104
877-628-2583
Website: www.nb.com

Reports and other information about the Fund are available on the EDGAR Database on the SEC’s website at http://www.sec.gov, and copies of this information may be obtained, after paying a duplicating fee, by electronic request at the following e-mail address: publicinfo@sec.gov.

The Fund’s current net asset value per share is made available at: http://www.nb.com/performance.

The “Neuberger Berman” name and logo and “Neuberger Berman Investment Advisers LLC” are registered service marks of Neuberger Berman Group LLC. The individual Fund name in this prospectus is either a service mark or a registered service mark of Neuberger Berman Investment Advisers LLC. ©2021 Neuberger Berman BD LLC, distributor. All rights reserved.

SEC File Number: 811-21715
M0110 02/21

Neuberger Berman Alternative and Multi-Asset Class Funds

	Class R6
Neuberger Berman Absolute Return Multi-Manager Fund	NRABX

As permitted by regulations adopted by the U.S. Securities and Exchange Commission, paper copies of the Fund’s annual and semi-annual shareholder reports will no longer be sent by mail, unless you specifically request paper copies of the reports. Instead, the reports will be made available on the Fund’s website www.nb.com/fundliterature, and you will be notified by mail each time a report is posted and provided with a website link to access the report.

If you already elected to receive shareholder reports electronically, you will not be affected by this change and you need not take any action. You may elect to receive shareholder reports and other communications from the Fund electronically anytime by contacting your financial intermediary (such as a broker-dealer or bank) or, if you are a direct investor, by calling 800.877.9700 or by sending an e-mail request to fundinfo@nb.com.

You may elect to receive all future reports in paper free of charge. If you invest through a financial intermediary, you can contact your financial intermediary to request that you continue to receive paper copies of your shareholder reports. If you invest directly with the Fund, you can call 800.877.9700 or send an email request to fundinfo@nb.com to inform the Fund that you wish to continue receiving paper copies of your shareholder reports. Your election to receive reports in paper will apply to all funds held in your account if you invest through your financial intermediary or all funds held with the fund complex if you invest directly with the Fund.

Prospectus February 28, 2021

These securities, like the securities of all mutual funds, have not been approved or disapproved by the Securities and Exchange Commission, and the Securities and Exchange Commission has not determined if this prospectus is accurate or complete. Any representation to the contrary is a criminal offense.

Fund Summary

2 Absolute Return Multi-Manager Fund

The Portfolio Managers allocate Fund assets among subadvisers in an effort to provide for overall investment diversification with the aim of decreasing the Fund’s sensitivity to market fluctuations. The Portfolio Managers review a range of qualitative and quantitative factors when determining the allocations to subadvisers, including each subadviser’s investment style and historical performance, and the holdings in the subadviser’s allocated assets.

The investment strategies that the subadvisers will utilize involve the following types of investments: (i) equity securities of companies of any market capitalization throughout the world, which may include common and preferred stocks, convertible securities, rights and warrants to purchase common stock, depositary receipts, real estate investment trusts (“REITs”) and other real estate companies (i.e., direct investments in companies) and exchange traded funds (“ETFs”); (ii) debt securities of governments and companies throughout the world, which may include debt securities of governments as well as their agencies and/or instrumentalities, below investment grade debt securities (commonly known as “junk bonds”), mortgage-backed securities and other asset-backed securities, hybrid securities (including convertible bonds) and loans (including bridge loans, loan participations and collateralized loan obligations (“CLOs”)); and (iii) foreign currencies.

The Fund also may use derivatives and primarily may use four categories of derivatives: (i) futures contracts based on securities, indices and other assets, such as currencies and commodities; (ii) swaps, such as credit default swaps, total return swaps and/or interest rate swaps (including constant maturity swaps); (iii) call and put options on securities and indices, including writing (selling) calls or writing (selling) puts on securities and indices; and (iv) forward contracts on securities, indices and other assets, such as currencies and commodities. Any of these derivatives may be used in an effort to: enhance returns; manage or adjust the risk profile of the Fund or the risk of individual positions; replace more traditional direct investments; obtain or reduce exposure to certain markets; establish net short or long positions for markets, currencies or securities; adjust the duration of the Fund’s fixed income securities; or alter the Fund’s exposure to markets, currencies, interest rates, sectors and issuers. A subadviser may choose not to hedge its positions.

The Portfolio Managers intend to allocate the Fund’s assets among the following strategies:

Equity Long/Short. This strategy takes long and short positions in equity securities issued by companies across all market capitalizations, in both the U.S. and non-U.S. markets based on whether the subadviser believes the securities are likely to increase or decrease in value, respectively. Short positions involve selling a security the Fund does not own in anticipation that the security’s price will decline. The equity securities in which this strategy may invest include common stock, convertible securities, preferred stock, options, warrants, depositary receipts, REITs and ETFs. The Manager and some subadvisers may focus on certain sectors of the market. A long/short equity strategy managed by the Manager focuses on securities of companies in the financials sector. Other subadvisers may invest across any sectors they find attractive. Additionally, one subadviser’s strategy invests globally with a focus on equity securities of European companies. The subadvisers also may invest in a broad range of investments, including, but not limited to, debt securities, such as U.S. and non-U.S. corporate debt securities, mortgage-backed securities, loans and loan participations.

Global Macro Investing. This strategy involves a top-down global approach to investing. Global macro strategies typically involve taking long and short positions across various U.S. and foreign markets, sectors and companies in an effort to benefit from those investments which the subadviser believes have the highest probability for success (long positions) and those that it believes have the highest probability for decline (short positions). The subadviser that manages this strategy will invest primarily in currencies and debt securities issued by governments as well as their agencies and/or instrumentalities and will do so primarily through the use of futures and forward contracts. The subadviser seeks to identify such opportunities by primarily applying quantitative investment analysis based on fundamental macroeconomic theory to consider and analyze the economic and political environments in markets, countries and/or regions around the world. These factors may include interest rate levels, monetary and fiscal policy, currency exchange rates, unemployment levels, gross domestic product (GDP) and geopolitical events and their effect on the economy of the country, region or the world. In addition to the quantitative investment analysis, the subadviser may also seek to identify investment opportunities by considering qualitative factors.

Asset-backed Securities. This strategy takes long and/or short positions in asset-backed securities, including principally those asset-backed securities backed by commercial and residential mortgages, a significant portion of which may be non-agency mortgage-backed securities. The subadviser may also invest in asset-backed securities backed by auto loans, credit card debt, student loans, corporate loans and other collateral. These securities may pay fixed or variable rates of interest. While the Fund will primarily invest in asset-backed securities listed, traded or dealt in developed markets, it may also invest in securities listed, traded or dealt in other countries, including emerging markets countries.

3 Absolute Return Multi-Manager Fund

Event-Driven. These are a broad category of investment strategies based on announced or anticipated events or a series of events and on investing in the securities of companies that could be affected by the occurrence of such events. The types of Event Driven Strategies that the Fund will utilize are:

Merger (Risk) Arbitrage. This strategy consists primarily of making investments that the subadviser expects will benefit from the successful completion of a merger or acquisition. The subadviser typically buys the stock of a target company after a merger is announced at a price slightly below the takeover price offered. A profit is made if and when the merger is completed at the offered price or higher. In addition, in stock swap mergers, the subadviser may sell or take a short position in the stock of the acquiring company either to reduce risk or on the theory that if and when the merger is completed, any difference between the price of the target company’s stock and the value of the acquiring company’s stock being exchanged for the target company’s stock will be eliminated. If the subadviser believes an announced or widely anticipated merger is unlikely to be completed, it may take the opposite position. Most of the subadvisers invest only in announced transactions but some subadvisers may also invest in anticipation of transactions. It is currently anticipated that the subadvisers will invest in both announced transactions and in anticipation of transactions.

Global Equity Restructurings Long/Short. This strategy involves examining companies for the prospect of a variety of potential restructurings. The subadviser primarily takes either a long or a short position in equity securities of companies that are undergoing or have recently completed a restructuring. Typical restructurings may include: selling significant assets or portions of a business, entering new businesses, changes in management, significant changes in corporate policy and/or cost structure, such as altering compensation schemes, emergence from bankruptcy, companies undergoing significant changes due to regulatory changes and other corporate reorganizations, including mergers and acquisitions. Restructurings also may include: holding company arbitrage (i.e., attempting to take advantage of apparent disparities between the prices of a holding company’s stock and the prices of any listed companies it may hold), spin-offs, stub trades, recapitalizations and share buybacks. A subadviser may not focus on all types of restructurings and may focus only on certain types of restructurings. In addition, the event driven portion of one subadviser’s strategy invests globally with a focus on securities of European companies.

Managed Futures. This strategy employs a range of quantitative algorithms that seek to identify long and short investment opportunities based on directional trends in the global financial markets, as well as alternative risk premia. Alternative risk premia are strategies that seek to extract returns systematically from risk factors that have historically delivered returns independent of market movements. Managed futures is one of the three types of investment strategies known as global macro strategies, along with discretionary macro and systematic macro. The subadviser that manages this strategy will employ a wide variety of instruments, including derivatives, to invest across multiple asset classes. Specifically, the subadviser will primarily invest in futures and forward contracts on securities, indices and other assets, such as currencies and commodities. Additionally, the subadviser may invest directly in equity securities of companies across all market capitalizations, ETFs and debt securities issued by governments and corporations. In addition to futures and forwards, the subadviser may also use the following derivative instruments: (i) swaps, including total return swaps on securities, indices and other assets, including commodities, and interest rate swaps; and (ii) options on securities and indices.

The managed futures investment strategy seeks to gain exposure to the commodity markets primarily by investing in futures contracts on individual commodities and other commodity-linked derivative instruments. Although the Fund may make these investments in commodity-linked derivative instruments directly, the Fund expects to gain exposure to these investments primarily by investing in a wholly-owned subsidiary of the Fund formed in the Cayman Islands (“Subsidiary”). The Subsidiary is managed by the Manager and the subadviser and has the same investment goal as the Fund. The Subsidiary may invest without limitation in commodity-linked derivative instruments. The Subsidiary also may invest in equity and fixed income securities, ETFs, cash or cash equivalent instruments, or money market mutual funds, some of which may serve as collateral for the Subsidiary’s derivative instruments. The Fund will not invest more than 25% of the value of its total assets in the Subsidiary at the end of any quarter of its taxable year.

The Portfolio Managers also may allocate the Fund’s assets to certain additional strategies in the future. For more information about these potential additional strategies, please see the section entitled “Information About Additional Potential Principal Investment Strategies.” There is no assurance that any or all of these additional strategies will be used in the future.

Based on the Portfolio Managers’ ongoing evaluation of the subadvisers, they may adjust allocations among subadvisers or make recommendations to the Fund’s Board of Trustees with respect to the hiring, termination or replacement of subadvisers. In recommending new subadvisers to the Fund’s Board of Trustees, the Portfolio Managers consider numerous factors, including, but not limited to, current and anticipated market behavior, the subadviser’s investment style, the reputation of the subadviser, the

4 Absolute Return Multi-Manager Fund

depth and experience of its investment team, the demonstrated ability of the subadviser to implement its investment strategy, the consistency of past returns, and the subadviser’s policies and procedures to monitor and take into account risk.

The Portfolio Managers retain investment discretion to invest Fund assets directly and may do so for speculative or defensive purposes or in the event a subadviser is terminated and a new subadviser has not yet been hired. When the Portfolio Managers are making direct investments for the Fund they will invest primarily in ETFs and affiliated and unaffiliated registered investment companies but may also invest in individual equity and debt securities. The Portfolio Managers may also use put options including purchasing puts on security indices and put spreads on indices (i.e., buying and selling an equal number of puts on the same index with differing strike prices or expiration dates) and futures contracts based on indices for speculative or defensive purposes. Doing so could help the Fund avoid losses, but may mean lost opportunities. The Portfolio Managers also may utilize other portfolio managers of the Manager to invest Fund assets.

In an effort to achieve its goal, several of the strategies utilized by the Fund will likely engage in active and frequent trading.

5 Absolute Return Multi-Manager Fund

Collateralized Debt Obligations Risk. CDOs, which include collateralized loan obligations (CLOs), issue classes or “tranches” of securities that vary in risk and yield and may experience substantial losses due to interest rate fluctuations, actual defaults, collateral defaults, disappearance of subordinate tranches, market anticipation of defaults, and investor aversion to CDO securities as a class. The risks of investing in CDOs depend largely on the quality and type of the underlying debt, which may include loans, bonds and mortgages, and the tranche of the CDO in which the Fund invests. In addition, CDOs that obtain their exposure through derivative instruments entail the additional risks associated with such instruments. CDOs can be difficult to value, may at times be illiquid, may be highly leveraged (which could make them highly volatile), and may produce unexpected investment results due to their complex structure. In addition, CDOs involve many of the same risks of investing in debt securities and asset-backed securities including, but not limited to, interest rate risk, credit risk, liquidity risk, and valuation risk.

Commodity Risk. The Fund’s and the Subsidiary's significant investment exposure to the commodities markets and/or a particular sector of the commodities markets may subject the Fund and the Subsidiary to greater volatility than investments in traditional securities. The commodities markets are impacted by a variety of factors, including market movements, resource availability, commodity price volatility, speculation in the commodities markets, domestic and foreign political and economic events and policies, trade policies and tariffs, war, acts of terrorism, changes in domestic or foreign interest rates and/or investor expectations concerning interest rates, domestic and foreign inflation rates and investment and trading activities in commodities. Prices of various commodities may also be affected by factors such as drought, floods, weather, livestock disease, embargoes, tariffs and other regulatory developments. The prices of commodities can also fluctuate widely due to supply and demand disruptions in major producing or consuming regions. To the extent the Fund focuses its investments in a particular commodity in the commodities market, the Fund will be more susceptible to risks associated with the particular commodity. No active trading market may exist for certain commodities investments. Because the Fund’s and the Subsidiary's performance is linked to the performance of potentially volatile commodities, investors should be willing to assume the risks of significant fluctuations in the value of the Fund’s shares.

Convertible Securities Risk. The value of a convertible security, which is a form of hybrid security (i.e., a security with both debt and equity characteristics), typically increases or decreases with the price of the underlying common stock. In general, a convertible security is subject to the market risks of stocks when the underlying stock’s price is high relative to the conversion price and is subject to the market risks of debt securities when the underlying stock’s price is low relative to the conversion price. The general market risks of debt securities that are common to convertible securities include, but are not limited to, interest rate risk and credit risk. To the extent the Fund invests in convertible securities issued by small- or mid-cap companies, it will be subject to the risks of investing in such companies.

Credit Risk. Credit risk is the risk that issuers, guarantors, or insurers may fail, or become less able or unwilling, to pay interest and/or principal when due. Changes in the actual or perceived creditworthiness of an issuer or a downgrade or default affecting any of the Fund’s securities could affect the Fund’s performance. Generally, the longer the maturity and the lower the credit quality of a security, the more sensitive it is to credit risk.

Currency Risk. To the extent that the Fund is exposed directly or indirectly to foreign currencies, including through its investments, or invests in securities or other instruments denominated in or indexed to foreign currencies, changes in currency exchange rates could adversely impact investment gains or add to investment losses. Currency exchange rates may fluctuate significantly over short periods of time and can be affected unpredictably by intervention, or failure to intervene, by U.S. or foreign governments or central banks or by currency controls or political developments in the U.S. or abroad.

Depositary Receipts Risk. Depositary receipts are subject to the risk of fluctuation in the currency exchange rate if, as is often the case, the underlying foreign securities are denominated in foreign currency, and there may be an imperfect correlation between the market value of depositary receipts and the underlying foreign securities. In addition, depositary receipts involve many of the same risks of investing directly in the underlying foreign securities.

Derivatives Risk. Use of derivatives is a highly specialized activity that can involve investment techniques and risks different from, and in some respects greater than, those associated with investing in more traditional investments, such as stocks and bonds. Derivatives can be highly complex and highly volatile and may perform in unanticipated ways. Derivatives can create leverage, and the Fund could lose more than the amount it invests; some derivatives can have the potential for unlimited losses. Derivatives may at times be highly illiquid, and the Fund may not be able to close out or sell a derivative at a particular time or at an anticipated price. Derivatives can be difficult to value and valuation may be more difficult in times of market turmoil. There may be imperfect correlation between the behavior of a derivative and that of the reference instrument underlying the derivative. An abrupt change in the price of a reference instrument could render a derivative worthless. Derivatives may involve risks different from, and possibly greater than, the risks associated with investing directly in the reference instrument. Suitable derivatives may not be

6 Absolute Return Multi-Manager Fund

available in all circumstances, and there can be no assurance that the Fund will use derivatives to reduce exposure to other risks when that might have been beneficial. Derivatives involve counterparty risk, which is the risk that the other party to the derivative will fail to make required payments or otherwise comply with the terms of the derivative. That risk is generally thought to be greater with over-the-counter (OTC) derivatives than with derivatives that are exchange traded or centrally cleared. When the Fund uses derivatives, it will likely be required to provide margin or collateral and/or segregate cash or other liquid assets; these practices are intended to satisfy contractual undertakings and regulatory requirements and will not prevent the Fund from incurring losses on derivatives. The need to provide margin or collateral and/or segregate assets could limit the Fund's ability to pursue other opportunities as they arise. Ongoing changes to regulation of the derivatives markets and potential changes in the regulation of funds using derivative instruments could limit the Fund’s ability to pursue its investment strategies. New regulation of derivatives may make them more costly, or may otherwise adversely affect their liquidity, value or performance.

Additional risks associated with certain types of derivatives are discussed below:

Forward Contracts. There are no limitations on daily price movements of forward contracts. Changes in foreign exchange regulations by governmental authorities might limit the trading of forward contracts on currencies.

Futures. Futures contracts are subject to the risk that an exchange may impose price fluctuation limits, which may make it difficult or impossible for a fund to close out a position when desired. To the extent a Fund enters into futures contracts requiring physical delivery (e.g., certain commodities contracts), the inability of the Fund to take or make physical delivery can negatively impact performance.

Options. By writing put options, the Fund takes on the risk of declines in the value of the underlying instrument, including the possibility of a loss up to the entire strike price of each option it sells, but without the corresponding opportunity to benefit from potential increases in the value of the underlying instrument. When the Fund writes a put option, it assumes the risk that it must purchase the underlying instrument at a strike price that may be higher than the market price of the instrument. If there is a broad market decline and the Fund is not able to close out its written put options, it may result in substantial losses to the Fund. By writing a call option, the Fund may be obligated to deliver instruments underlying an option at less than the market price. In the case of an uncovered call option, there is a risk of unlimited loss. When an uncovered call is exercised, the Fund must purchase the underlying instrument to meet its call obligations and the necessary instruments may be unavailable for purchase. When the Fund writes a covered call option, it gives up the opportunity to profit from a price increase in the underlying instrument above the strike price. If a covered call option that the Fund has written is exercised, the Fund will experience a gain or loss from the sale of the underlying instrument, depending on the price at which the Fund purchased the instrument and the strike price of the option. The Fund will receive a premium from writing options, but the premium received may not be sufficient to offset any losses sustained from exercised options. In the case of a covered call, the premium received may be offset by a decline in the market value of the underlying instrument during the option period. If an option that the Fund has purchased is never exercised or closed out, the Fund will lose the amount of the premium it paid and the use of those funds.

Swaps. The risk of loss with respect to swaps generally is limited to the net amount of payments that the Fund is contractually obligated to make or, in the case of the other party to a swap defaulting, the net amount of payments that the Fund is contractually entitled to receive. If the Fund sells a credit default swap, however, the risk of loss may be the entire notional amount of the swap.

Some swaps are now executed through an organized exchange or regulated facility and cleared through a regulated clearing organization. The absence of an organized exchange or market for swap transactions may result in difficulties in trading and valuation, especially in the event of market disruptions. The use of an organized exchange or market for swap transactions is expected to result in swaps being easier to trade or value, but this may not always be the case.

Event-Driven Strategies Risk. Investing in companies in anticipation of an event carries the risk that the event may not happen as anticipated, possibly due to the actions of other market participants, or the market may react to the event differently than expected. Certain events, such as emergence from, or restructuring as a result of, bankruptcy carry additional risks, and the securities of such companies may be more likely to lose value than the securities of more stable companies. In general, event-driven strategies may fail if the subadviser is unable to obtain adequate information about the event or does not properly analyze the information available.

Foreign and Emerging Market Risk. Foreign securities, including those issued by foreign governments, involve risks in addition to those associated with comparable U.S. securities. Additional risks include exposure to less developed or less efficient trading markets; social, political, diplomatic, or economic instability; trade barriers and other protectionist trade policies (including those

7 Absolute Return Multi-Manager Fund

of the U.S.); significant government involvement in an economy and/or market structure; fluctuations in foreign currencies or currency redenomination; potential for default on sovereign debt; nationalization or expropriation of assets; settlement, custodial or other operational risks; higher transaction costs; confiscatory withholding or other taxes; and less stringent auditing, corporate disclosure, governance, and legal standards. As a result, foreign securities may fluctuate more widely in price, and may also be less liquid, than comparable U.S. securities. Regardless of where a company is organized or its stock is traded, its performance may be affected significantly by events in regions from which it derives its profits or in which it conducts significant operations.

Investing in emerging market countries involves risks in addition to and greater than those generally associated with investing in more developed foreign countries. The governments of emerging market countries may be more unstable and more likely to impose capital controls, nationalize a company or industry, place restrictions on foreign ownership and on withdrawing sale proceeds of securities from the country, intervene in the financial markets, and/or impose burdensome taxes that could adversely affect security prices. To the extent a foreign security is denominated in U.S. dollars, there is also the risk that a foreign government will not let U.S. dollar-denominated assets leave the country. In addition, the economies of emerging market countries may be dependent on relatively few industries that are more susceptible to local and global changes. Emerging market countries may also have less developed legal and accounting systems. Securities markets in emerging market countries are also relatively small and have substantially lower trading volumes. Securities of issuers in emerging market countries may be more volatile and less liquid than securities of issuers in foreign countries with more developed economies or markets and the situation may require that the Fund fair value its holdings in those countries.

Securities of issuers traded on foreign exchanges may be suspended, either by the issuers themselves, by an exchange or by governmental authorities. The likelihood of such suspensions may be higher for securities of issuers in emerging or less-developed market countries than in countries with more developed markets. Trading suspensions may be applied from time to time to the securities of individual issuers for reasons specific to that issuer, or may be applied broadly by exchanges or governmental authorities in response to market events. Suspensions may last for significant periods of time, during which trading in the securities and in instruments that reference the securities, such as derivative instruments, may be halted. In the event that the Fund holds material positions in such suspended securities or instruments, the Fund’s ability to liquidate its positions or provide liquidity to investors may be compromised and the Fund could incur significant losses.

High Portfolio Turnover. Several of the strategies utilized by the Fund will likely engage in active and frequent trading and, as a result, the Fund may have a high portfolio turnover rate, which may increase the Fund’s transaction costs, may adversely affect the Fund’s performance and may generate a greater amount of capital gain distributions to shareholders than if the Fund had a low portfolio turnover rate.

Interest Rate Risk. In general, the value of investments with interest rate risk, such as debt securities, will move in the direction opposite to movements in interest rates. If interest rates rise, the value of such securities may decline. Typically, the longer the maturity or duration of a debt security, the greater the effect a change in interest rates could have on the security’s price. Thus, the sensitivity of the Fund’s debt securities to interest rate risk will increase with any increase in the duration of those securities.

Issuer-Specific Risk. An individual security may be more volatile, and may perform differently, than the market as a whole.

Leverage Risk. Leverage amplifies changes in the Fund’s net asset value and may make the Fund more volatile. Derivatives and short positions may create leverage and can result in losses to the Fund that exceed the amount originally invested and may accelerate the rate of losses. There can be no assurance that the Fund’s use of any leverage will be successful. The Fund’s investment exposure can exceed its net assets, sometimes by a significant amount.

Liquidity Risk. From time to time, the trading market for a particular investment in which the Fund invests, or a particular type of instrument in which the Fund is invested, may become less liquid or even illiquid. Illiquid investments frequently can be more difficult to purchase or sell at an advantageous price or time, and there is a greater risk that the investments may not be sold for the price at which the Fund is carrying them. Certain investments that were liquid when the Fund purchased them may become illiquid, sometimes abruptly. Additionally, market closures due to holidays or other factors may render a security or group of securities (e.g., securities tied to a particular country or geographic region) illiquid for a period of time. An inability to sell a portfolio position can adversely affect the Fund’s value or prevent the Fund from being able to take advantage of other investment opportunities. Market prices for such securities or other investments may be volatile. During periods of substantial market volatility, an investment or even an entire market segment may become illiquid, sometimes abruptly, which can adversely affect the Fund’s ability to limit losses.

Unexpected episodes of illiquidity, including due to market or political factors, instrument or issuer-specific factors and/or unanticipated outflows, may limit the Fund’s ability to pay redemption proceeds within the allowable time period. To meet

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redemption requests during periods of illiquidity, the Fund may be forced to sell securities at an unfavorable time and/or under unfavorable conditions.

Loan Interests Risk. Loan interests generally are subject to restrictions on transfer, and the Fund may be unable to sell its loan interests at a time when it may otherwise be desirable to do so or may be able to sell them promptly only at prices that are less than what the Fund regards as their fair market value. Accordingly, loan interests may at times be illiquid. Loan interests may be difficult to value and may have extended settlement periods (the settlement cycle for many bank loans exceeds 7 days). Extended settlement periods may result in cash not being immediately available to the Fund. As a result, during periods of unusually heavy redemptions, the Fund may have to sell other investments or borrow money to meet its obligations. A significant portion of floating rate loans may be “covenant lite” loans that may contain fewer or less restrictive constraints on the borrower and/or may contain other characteristics that would be favorable to the borrower, limiting the ability of lenders to take legal action to protect their interests in certain situations. Interests in loans made to finance highly leveraged companies or to finance corporate acquisitions or other transactions may be especially vulnerable to adverse changes in economic or market conditions. Interests in secured loans have the benefit of collateral and, typically, of restrictive covenants limiting the ability of the borrower to further encumber its assets. There is a risk that the value of any collateral securing a loan in which the Fund has an interest may decline and that the collateral may not be sufficient to cover the amount owed on the loan. In the event the borrower defaults, the Fund’s access to the collateral may be limited or delayed by bankruptcy or other insolvency laws. Further, in the event of a default, second or lower lien secured loans, and unsecured loans, will generally be paid only if the value of the collateral exceeds the amount of the borrower’s obligations to the senior secured lenders, and the remaining collateral may not be sufficient to cover the full amount owed on the loan in which the Fund has an interest. Further, there is a risk that a court could take action with respect to a loan that is adverse to the holders of the loan and the Fund may need to retain legal counsel to enforce its rights in any resulting event of default, bankruptcy, or similar situation. Interests in loans expose the Fund to the credit risk of the underlying borrower and may expose the Fund to the credit risk of the lender.

The Fund may acquire a loan interest by direct investment as a lender, by obtaining an assignment of all or a portion of the interests in a particular loan that are held by an original lender or a prior assignee or by participation in a loan interest that is held by another party. As an assignee, the Fund normally will succeed to all rights and obligations of its assignor with respect to the portion of the loan that is being assigned. However, the rights and obligations acquired by the purchaser of a loan assignment may differ from, and be more limited than, those held by the original lenders or the assignor. When the Fund’s loan interest is a participation, the Fund may have less control over the exercise of remedies than the party selling the participation interest, and the Fund normally would not have any direct rights against the borrower. It is possible that the Fund could be held liable, or may be called upon to fulfill other obligations, with respect to loans in which it receives an assignment in whole or in part, or in which it owns a participation. The potential for such liability is greater for an assignee than for a participant.

Lower-Rated Debt Securities Risk. Lower-rated debt securities (commonly known as “junk bonds”) and unrated debt securities determined to be of comparable quality involve greater risks than investment grade debt securities. Such securities may fluctuate more widely in price and yield and may fall in price during times when the economy is weak or is expected to become weak. These securities also may require a greater degree of judgment to establish a price and may be difficult to sell at the time and price the Fund desires. Lower-rated debt securities are considered by the major rating agencies to be predominantly speculative with respect to the issuer’s continuing ability to pay principal and interest and carry a greater risk that the issuer of such securities will default in the timely payment of principal and interest. Issuers of securities that are in default or have defaulted may fail to resume principal or interest payments, in which case the Fund may lose its entire investment. The creditworthiness of issuers of these securities may be more complex to analyze than that of issuers of investment grade debt securities, and the overreliance on credit ratings may present additional risks.

Market Capitalization Risk. To the extent the Fund invests in securities of small-, mid-, or large-cap companies, it takes on the associated risks. At times, any one of these market capitalizations may be out of favor with investors. Compared to small- and mid-cap companies, large-cap companies may be unable to respond as quickly to changes and opportunities. Compared to large-cap companies, small- and mid-cap companies may depend on a more limited management group, may have a shorter history of operations, and may have limited product lines, markets or financial resources. The securities of small- and mid-cap companies are often more volatile and less liquid than the securities of larger companies and may be more affected than other types of securities by the underperformance of a sector or during market downturns.

Market Direction Risk. Since the Fund will typically hold both long and short positions, an investment in the Fund will involve market risks associated with different types of investment decisions than those made for a typical “long only” fund. The Fund’s results could suffer when there is a general market advance and the Fund holds significant “short” positions, or when there is a

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general market decline and the Fund holds significant “long” positions. The markets may have considerable volatility from day to day and even in intra-day trading.

Market Volatility Risk. Markets may be volatile and values of individual securities and other investments, including those of a particular type, may decline significantly in response to adverse issuer, political, regulatory, market, economic or other developments that may cause broad changes in market value, public perceptions concerning these developments, and adverse investor sentiment or publicity. Geopolitical and other risks, including environmental and public health risks may add to instability in world economies and markets generally. Changes in value may be temporary or may last for extended periods. If the Fund sells a portfolio position before it reaches its market peak, it may miss out on opportunities for better performance. Market volatility may disrupt a subadviser’s investment program if it abruptly changes pricing relationships on which the subadviser was basing an arbitrage strategy. Similarly, it may disrupt event-driven strategies if abrupt changes cause the parties to alter or abandon the event on which a subadviser was basing its investment strategy.

Mortgage- and Asset-Backed Securities Risk. The value of mortgage- and asset-backed securities, including collateralized mortgage instruments, will be influenced by the factors affecting the housing market or the assets underlying the securities. These securities tend to be more sensitive to changes in interest rates than other types of debt securities. In addition, investments in mortgage- and asset-backed securities may be subject to prepayment risk and extension risk, call risk, credit risk, valuation risk, and illiquid investment risk, sometimes to a higher degree than various other types of debt securities. These securities are also subject to the risk of default on the underlying mortgages or assets, particularly during periods of market downturn, and an unexpectedly high rate of defaults on the underlying assets will adversely affect the security’s value.

Multi-Manager Risk. Fund performance is dependent upon the success of the Manager and the subadvisers in implementing the Fund’s investment strategies in pursuit of its goal. To a significant extent, the Fund’s performance will depend on the success of the Manager’s methodology in allocating the Fund’s assets to subadvisers and its selection and oversight of the subadvisers. The subadvisers’ investment styles may not always be complementary and there may be an unintended negative correlation between the subadvisers’ investments, which could adversely affect the performance of the Fund. Some subadvisers have little experience managing mutual funds which, unlike the hedge funds these subadvisers have been managing, are subject to daily inflows and outflows of investor cash and are subject to certain legal and tax-related restrictions on their investments and operations.

Other Investment Company Risk. To the extent the Fund invests in other investment companies, including money market funds and exchange-traded funds (ETFs), its performance will be affected by the performance of those other investment companies. Investments in other investment companies are subject to the risks of the other investment companies’ investments, as well as to the other investment companies’ expenses.

An ETF may trade in the secondary market at a price below the value of its underlying portfolio and may not be liquid. An actively managed ETF’s performance will reflect its adviser’s ability to make investment decisions that are suited to achieving the ETF’s investment objectives. A passively managed ETF may not replicate the performance of the index it intends to track.

Preferred Securities Risk. Preferred securities, which are a form of hybrid security (i.e., a security with both debt and equity characteristics), may pay fixed or adjustable rates of return. Preferred securities are subject to issuer-specific and market risks applicable generally to equity securities, however, unlike common stocks, participation in the growth of an issuer may be limited. Distributions on preferred securities are generally payable at the discretion of the issuer’s board of directors and after the company makes required payments to holders of its bonds and other debt securities. For this reason, the value of preferred securities will usually react more strongly than bonds and other debt securities to actual or perceived changes in the company’s financial condition or prospects. Preferred securities of smaller companies may be more vulnerable to adverse developments than preferred securities of larger companies. Preferred securities may be less liquid than common stocks.

Prepayment and Extension Risk. The Fund’s performance could be affected if borrowers pay back principal on certain debt securities, such as mortgage- or asset-backed securities, before (prepayment) or after (extension) the market anticipates such payments, shortening or lengthening their duration. Due to a decline in interest rates or an excess in cash flow into the issuer, a debt security might be called or otherwise converted, prepaid or redeemed before maturity. As a result of prepayment, the Fund may have to reinvest the proceeds in an investment offering a lower yield, may not benefit from any increase in value that might otherwise result from declining interest rates, and may lose any premium it paid to acquire the security. Conversely, rising market interest rates generally result in slower payoffs or extension, which effectively increases the duration of certain debt securities, heightening interest rate risk and increasing the magnitude of any resulting price declines.

Quantitative Investing and Other Model Risk. Managed futures and global macro investment strategies may employ quantitative algorithms and models that rely heavily on the use of proprietary and nonproprietary data, software and intellectual

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property that may be licensed from a variety of sources. The quality of the resulting analysis and investment selections produced by the portfolio construction process depends on a number of factors including the accuracy of voluminous data inputs into the quantitative models used in the investment process, the mathematical and analytical underpinnings of the coding, the accuracy in translating those analytics into program code, the speed that market conditions change and the successful integration of the various quantitative models in the portfolio selection process. To a significant extent, the performance of a strategy that utilizes quantitative algorithms and models will depend on the success of implementing and managing the algorithms and models that assist in selecting and/or allocating the Fund’s and/or the Subsidiary's assets. Models that have been formulated on the basis of past market data may not be predictive of future price movements. Models may not be reliable if unusual or disruptive events cause market moves the nature or size of which are inconsistent with the historic performance of individual markets and their relationship to one another or to other macroeconomic events. Models may also have hidden biases or exposure to broad structural or sentiment shifts. In the event that actual events fail to conform to the assumptions underlying such models, losses could result.

Quantitative investment techniques also present the risk that errors may occur and such errors may be extremely hard to detect. In some cases, an error can go undetected for a long period of time. In many cases it would not be possible to fully quantify the impact of an error given the dynamic nature of the quantitative models and changing markets. Analytical errors, software errors, development errors and implementation errors as well as data errors are inherent risks. Quantitative investment techniques often require timely and efficient execution of transactions. Inefficient execution of trades can eliminate the ability to capture the pricing differentials that the strategy seeks to capture.

Recent Market Conditions. National economies are increasingly interconnected, as are global financial markets, which increases the possibilities that conditions in one country or region might adversely impact issuers in a different country or region. Some countries, including the U.S., have in recent years adopted more protectionist trade policies. The rise in protectionist trade policies, changes to some major international trade agreements and the potential for changes to others, could affect the economies of many nations in ways that cannot necessarily be foreseen at the present time. Equity markets in the U.S. and China have been very sensitive to the outlook for resolving the U.S.-China “trade war,” a trend that may continue in the future.

High public debt in the U.S. and other countries creates ongoing systemic and market risks and policymaking uncertainty, and there may be a further increase in public debt due to the economic effects of the COVID-19 pandemic and ensuing economic relief and public health measures. Governments and central banks have moved to limit the potential negative economic effects of the COVID-19 pandemic with interventions that are unprecedented in size and scope and may continue to do so, but the ultimate impact of these efforts is uncertain. Governments’ efforts to limit potential negative economic effects of the pandemic may be altered, delayed, or eliminated at inopportune times for political, policy or other reasons. Interest rates have been unusually low in recent years in the U.S. and abroad, and central banks have reduced rates further in an effort to combat the economic effects of the COVID-19 pandemic. Because there is little precedent for this situation, it is difficult to predict the impact on various markets of a significant rate increase or other significant policy changes. Over the longer term, rising interest rates may present a greater risk than has historically been the case due to the current period of relatively low rates and the effect of government fiscal and monetary policy initiatives and potential market reaction to those initiatives or their alteration or cessation.

The impact of the pandemic has negatively affected and may continue to affect the economies of many nations, individual companies and the global securities and commodities markets, including their liquidity, in ways that cannot necessarily be foreseen at the present time. The pandemic has accelerated trends toward working remotely and shopping on-line, which may negatively affect the value of office and commercial real estate and companies that have been slow to transition to an on-line business model, and has disrupted the supply chains that many businesses depend on. The travel, hospitality and public transit industries may suffer long-term negative effects from the pandemic and resulting changes to public behavior.

Funds and their advisers, as well as many of the companies in which they invest, are subject to regulation by the federal government. Over the past several years, the U.S. has moved away from tighter industry regulation, a trend that may change going forward. Increased regulation may impose added costs on the Fund and its service providers for monitoring and compliance, and affect the businesses of various portfolio companies, in ways that cannot necessarily be foreseen at the present time.

Climate Change. Economists and others have expressed increasing concern about the potential effects of global climate change on property and security values. A rise in sea levels, an increase in powerful windstorms and/or a climate-driven increase in flooding could cause coastal properties to lose value or become unmarketable altogether. Economists warn that, unlike previous declines in the real estate market, properties in affected coastal zones may not ever recover their value. Large wildfires driven by high winds and prolonged drought may devastate businesses and entire communities and may be very costly to any business found to be responsible for the fire. The new U.S. administration appears concerned

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about the climate change problem and may focus regulatory and public works projects around those concerns. Regulatory changes tied to concerns about climate change could adversely affect the value of certain land and the viability of certain industries.

Losses related to climate change could adversely affect corporate issuers and mortgage lenders, the value of mortgage-backed securities, the bonds of municipalities that depend on tax or other revenues and tourist dollars generated by affected properties, and insurers of the property and/or of corporate, municipal or mortgage-backed securities. Since property and security values are driven largely by buyers’ perceptions, it is difficult to know the time period over which these market effects might unfold.

LIBOR Transition. Trillions of dollars’ worth of financial contracts around the world specify rates that are based on the London Interbank Offered Rate (LIBOR). LIBOR is produced daily by averaging the rates for inter-bank lending reported by a number of banks. Current plans call for LIBOR to be phased out by the end of 2021. There are risks that the financial services industry will not have a suitable substitute in place by that time and that there will not be time to perform the substantial work necessary to revise the many existing contracts that rely on LIBOR. The transition process, or a failure of the industry to transition properly, might lead to increased volatility and illiquidity in markets that currently rely on LIBOR. It also could lead to a reduction in the value of some LIBOR-based investments and reduce the effectiveness of new hedges placed against existing LIBOR-based instruments. Since the usefulness of LIBOR as a benchmark could deteriorate during the transition period, these effects could occur prior to the end of 2021.

Redemption Risk. The Fund may experience periods of heavy redemptions that could cause the Fund to sell assets at inopportune times or at a loss or depressed value. Redemption risk is greater to the extent that one or more investors or intermediaries control a large percentage of investments in the Fund. In addition, redemption risk is heightened during periods of declining or illiquid markets. Heavy redemptions could hurt the Fund’s performance. Regulators have expressed concern that a general rise in interest rates has the potential to cause investors to move out of fixed income securities on a large scale, which may increase redemptions from mutual funds that hold large amounts of fixed income securities, and that such a move, coupled with a reduction in the ability or willingness of dealers and other institutional investors to buy or hold fixed income securities, may result in decreased liquidity and increased volatility in the fixed income markets.

REITs and Other Real Estate Companies Risk. REIT and other real estate company securities are subject to risks similar to those of direct investments in real estate and the real estate industry in general, including, among other risks: general and local economic conditions; changes in interest rates; declines in property values; defaults by mortgagors or other borrowers and tenants; increases in property taxes and other operating expenses; overbuilding in their sector of the real estate market; fluctuations in rental income; lack of availability of mortgage funds or financing; extended vacancies of properties, especially during economic downturns; changes in tax and regulatory requirements; losses due to environmental liabilities; or casualty or condemnation losses. REITs also are dependent upon the skills of their managers and are subject to heavy cash flow dependency or self-liquidation.

Regardless of where a REIT is organized or traded, its performance may be affected significantly by events in the region where its properties are located. Domestic REITs could be adversely affected by failure to qualify for tax-free “pass-through” of distributed net investment income and net realized gains under the Internal Revenue Code of 1986, as amended, (“Code”) or to maintain their exemption from registration under the Investment Company Act of 1940, as amended. Effective for taxable years beginning after December 31, 2017 and before January 1, 2026, the Code generally allows individuals and certain other non-corporate entities a deduction for 20% of qualified REIT dividends. Regulations provide that a regulated investment company can pass the character of its qualified REIT dividends through to its shareholders. The value of REIT common shares may decline when interest rates rise. REIT and other real estate company securities tend to be small- to mid-cap securities and are subject to the risks of investing in small- to mid-cap securities.

Sector Risk. From time to time, based on market or economic conditions, the Fund may have significant positions in one or more sectors of the market. To the extent the Fund invests more heavily in particular sectors, its performance will be especially sensitive to developments that significantly affect those sectors. Individual sectors may be more volatile, and may perform differently, than the broader market. The industries that constitute a sector may all react in the same way to economic, political or regulatory events.

Because the Manager invests a portion of the Fund’s assets primarily in securities of companies in the financials sector, the Fund’s performance may be adversely affected by a downturn in that sector. Risks of investing in securities of companies in the financials sector include, among other risks, decreased liquidity in credit markets, changes in interest rates, the costs of complying with existing government regulations, and uncertainty about future government regulation. Financial companies may also be exposed

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to risks related to their various lines of business. For example, financial companies engaged in mortgage lending are subject to fluctuations in real estate values.

Short Sale Risk. Short sales, at least theoretically, present a risk of unlimited loss on an individual security basis, particularly in cases where the Fund is unable, for whatever reason, to close out its short position, since the Fund may be required to buy the security sold short at a time when the security has appreciated in value, and there is potentially no limit to the amount of such appreciation. Because the Fund may invest the proceeds of a short sale, another effect of short selling on the Fund is leverage, in that it amplifies changes in the Fund’s net asset value since it increases the exposure of the Fund to the market. The Fund may not always be able to close out a short position at a favorable time or price. If the Fund covers its short sale at an unfavorable price, the cover transaction is likely to reduce or eliminate any gain, or cause a loss to the Fund. When the Fund is selling a security short, it must maintain a segregated account of cash or high-grade securities equal to the margin requirement. As a result, the Fund may maintain high levels of cash or other liquid assets (such as U.S. Treasury bills, money market instruments, certificates of deposit, high quality commercial paper and long equity positions). The Fund may utilize the collateral obtained from securities lending for this cash. The need to maintain cash or other liquid assets in segregated accounts could limit the Fund's ability to pursue other opportunities as they arise.

Sovereign Debt Risk. Sovereign debt securities are subject to the risk that a governmental entity may delay or refuse to pay interest or principal on its sovereign debt, due, for example, to cash flow problems, insufficient foreign currency reserves, political considerations, the size of the governmental entity’s debt position in relation to the economy, its policy toward international lenders or the failure to put in place economic reforms required by multilateral agencies. If a governmental entity defaults, it may ask for more time in which to pay or for further loans. There may be no legal process for collecting sovereign debt that a government does not pay nor are there bankruptcy proceedings through which all or part of the sovereign debt that a governmental entity has not repaid may be collected. Sovereign debt risk is increased for emerging market issuers.

Special Situations Risk. The Fund’s use of event-driven and arbitrage strategies will cause it to invest in actual or anticipated special situations–i.e., acquisitions, spin-offs, reorganizations and liquidations, tender offers and bankruptcies. These transactions may not be completed as anticipated or may take an excessive amount of time to be completed. They may also be completed on different terms than anticipated. Some special situations are sufficiently uncertain that the Fund may lose its entire investment in the situation. The Fund may receive illiquid securities as a result of its investment in certain special situations.

Subsidiary Risk. By investing in the Subsidiary, the Fund is indirectly exposed to the risks associated with the Subsidiary’s investments and operations. The commodity-linked derivative instruments and other investments held by the Subsidiary are similar to those that are permitted to be held by the Fund, and thus, present the same risks whether they are held by the Fund or the Subsidiary. There can be no assurance that the investment objective of the Subsidiary will be achieved. The Subsidiary is not registered under the Investment Company Act of 1940, as amended (the “1940 Act”), and, unless otherwise noted in this prospectus, is not subject to all the investor protections of the 1940 Act. However, the Fund wholly owns and controls the Subsidiary, and the Fund and the Subsidiary are both managed by Neuberger Berman Investment Advisers LLC, making it unlikely that the Subsidiary will take action contrary to the interests of the Fund and its shareholders. The Fund’s Board of Trustees has oversight responsibility for the investment activities of the Fund, including its investment in the Subsidiary, and the Fund’s role as sole shareholder of the Subsidiary. In adhering to the Fund’s investment restrictions and limitations, Neuberger Berman Investment Advisers LLC will treat the assets of the Subsidiary generally in the same manner as assets that are held directly by the Fund. Changes in the laws of the United States and/or the Cayman Islands, under which the Fund and the Subsidiary, respectively, are organized, could result in the inability of the Fund and/or the Subsidiary to operate as described in this prospectus and the Statement of Additional Information and could adversely affect the Fund and its shareholders.

Tax Risk. To qualify as a “regulated investment company” under the Internal Revenue Code of 1986, as amended (“Code”) (“RIC”), and be eligible to receive “pass-through” tax treatment, the Fund must, among other things, derive at least 90% of its gross income for each taxable year from types of income treated as “qualifying income” under the Code. Although qualifying income does not include income derived directly from commodities, including certain commodity-linked derivative instruments, the Internal Revenue Service (“Service”) issued a large number of private letter rulings (which the Fund may not use or cite as precedent) between 2006 and 2011 concluding that income a RIC derives from a wholly owned foreign subsidiary (a “CFC”) (such as the Subsidiary) that earns income derived from commodities and income from certain commodity-linked notes is qualifying income.

Regulations provide that a CFC’s income that the Code requires a RIC to include in its gross income each taxable year (“Subpart F Inclusion”) will constitute qualifying income for the RIC whether or not the Subpart F Inclusion is distributed by the CFC to the RIC. The Regulations are consistent with the conclusions in the rulings described above. The Fund has also received an

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opinion of counsel, which is not binding on the Service or the courts, that income the Fund derives from the Subsidiary should constitute qualifying income.

The Service has issued a revenue procedure stating that the Service will not “ordinarily” issue private letter rulings on any issue relating to the treatment of a corporation as a RIC that requires a determination of whether a financial instrument or position is a “security.” Accordingly, future rulings regarding the status of commodity-linked notes and other commodity-linked derivative instruments will be rarely issued, if at all.

The federal income tax treatment of the Fund’s income from the Subsidiary may be adversely affected by future legislation, other Treasury regulations, and/or other guidance issued by the Service that could affect the character, timing of recognition, and/or amount of the Fund’s taxable income and/or net capital gains and, therefore, the distributions it makes. If the Fund failed the qualifying income test for any taxable year but was eligible to and did cure the failure, it would incur potentially significant federal income tax expense. If, on the other hand, the Fund failed to qualify as a RIC for any taxable year and was ineligible to or otherwise did not cure the failure, it would be subject to federal income tax on its taxable income at the corporate tax rate, with the consequences that its income available for distribution to shareholders would be reduced and all such distributions from its current or accumulated earnings and profits would be taxable to its shareholders as dividend income. In that event, the Fund’s Board of Trustees may authorize a significant change in investment strategy or the Fund’s liquidation.

U.S. Government Securities Risk. Although the Fund may hold securities that carry U.S. government guarantees, these guarantees do not extend to shares of the Fund itself and do not guarantee the market prices of the securities. Furthermore, not all securities issued by the U.S. government and its agencies and instrumentalities are backed by the full faith and credit of the U.S. Treasury. Securities not backed by the full faith and credit of the U.S. Treasury carry at least some risk of non-payment or default.

Variable and Floating Rate Instruments Risk. The market prices of instruments with variable and floating interest rates are generally less sensitive to interest rate changes than are the market prices of instruments with fixed interest rates. Variable and floating rate instruments may decline in value if market interest rates or interest rates paid by such instruments do not move as expected. Certain types of floating rate instruments, such as interests in bank loans, may be subject to greater liquidity risk than other debt securities.

Warrants and Rights Risk. Warrants and rights do not carry with them the right to dividends or voting rights with respect to the securities that they entitle their holder to purchase, and they do not represent any rights in the assets of the issuer. As a result, warrants and rights may be considered more speculative than certain other types of investments. In addition, the value of a warrant or right does not necessarily change with the value of the underlying securities. The Fund could lose the value of a warrant or right if the right to subscribe to additional shares is not exercised prior to the warrant’s or right’s expiration date. The market for warrants and rights may be very limited and there may at times not be a liquid secondary market for warrants and rights.

A summary of the Fund’s additional principal investment risks is as follows:

Risk of Increase in Expenses. A decline in the Fund’s average net assets during the current fiscal year due to market volatility or other factors could cause the Fund’s expenses for the current fiscal year to be higher than the expense information presented in “Fees and Expenses.”

Operational and Cybersecurity Risk. The Fund and its service providers, and your ability to transact with the Fund, may be negatively impacted due to operational matters arising from, among other problems, human errors, systems and technology disruptions or failures, or cybersecurity incidents. Cybersecurity incidents may allow an unauthorized party to gain access to fund assets, customer data, or proprietary information, or cause the Fund or its service providers, as well as the securities trading venues and their service providers, to suffer data corruption or lose operational functionality. It is not possible for the Manager or the other Fund service providers to identify all of the cybersecurity or other operational risks that may affect the Fund or to develop processes and controls to completely eliminate or mitigate their occurrence or effects. Most issuers in which the Fund invests are heavily dependent on computers for data storage and operations, and require ready access to the internet to conduct their business. Thus, cybersecurity incidents could also affect issuers of securities in which the Fund invests, leading to significant loss of value.

Risk Management. Risk is an essential part of investing. No risk management program can eliminate the Fund’s exposure to adverse events; at best, it may only reduce the possibility that the Fund will be affected by such events, and especially those risks that are not intrinsic to the Fund’s investment program. The Fund could experience losses if judgments about risk prove to be incorrect.

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Valuation Risk. The Fund may not be able to sell an investment at the price at which the Fund has valued the investment. Such differences could be significant, particularly for illiquid securities and securities that trade in relatively thin markets and/or markets that experience extreme volatility. If market or other conditions make it difficult to value some investments, SEC rules and applicable accounting protocols may require the Fund to value these investments using more subjective methods, known as fair value methodologies. Using fair value methodologies to price investments may result in a value that is different from an investment’s most recent price and from the prices used by other mutual funds to calculate their NAVs. The Fund’s ability to value its investments in an accurate and timely manner may be impacted by technological issues and/or errors by third party service providers, such as pricing services or accounting agents.

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Payments to Investment Providers and Other Financial Intermediaries

If you purchase shares of another class of the Fund through an investment provider or other financial intermediary, such as a bank, brokerage firm, workplace retirement program, or financial adviser (who may be affiliated with Neuberger Berman), the Fund and/or Neuberger Berman BD LLC and/or its affiliates may pay the intermediary for the sale of shares of those other classes of the Fund and related services. These payments may create a conflict of interest by influencing the investment provider or other financial intermediary and its employees to recommend the Fund or those other classes of the Fund over another investment. Neuberger Berman does not provide ongoing payments to third parties for any record-keeping or administrative services in connection with investments in Class R6. To the extent the Fund makes such payments with respect to another class, they can come only out of the assets of that other class.

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Descriptions of Certain Practices and Security Types

Derivatives. A derivative is generally a financial contract the value of which depends on, or is derived from, changes in the value of one or more “reference instruments,” such as underlying assets (including securities), reference rates, indices or events. Derivatives may relate to stocks, bonds, credit, interest rates, commodities, currencies or currency exchange rates, or related indices. A derivative may also contain leverage to magnify the exposure to the reference instrument. Derivatives may be traded on organized exchanges and/or through clearing organizations, or in private transactions with other parties in the over-the-counter (“OTC”) market with a single dealer or a prime broker acting as an intermediary with respect to an executing dealer. Derivatives may be used for hedging purposes and non-hedging (or speculative) purposes. Some derivatives require one or more parties to post “margin,” which means that a party must deposit assets with, or for the benefit of, a third party, such as a futures commission merchant, in order to initiate and maintain the derivatives position. Margin is typically adjusted daily, and adverse market movements may require a party to post additional margin.

Call Options. A call option gives the purchaser the right to buy an underlying asset or other reference instrument at a specified price, regardless of the instrument’s market price at the time. Writing (selling) a call option obligates the writer (seller) to sell the underlying asset or other reference instrument to the purchaser at a specified price if the purchaser decides to exercise the option. A call option is “covered” if the writer (seller) simultaneously holds an equivalent position in the security underlying the option. If the holder exercises an uncovered call option, the seller of the option may have to buy the underlying asset at the current market price to fulfill its obligation. The writer (seller) receives a premium when it writes a call option. Purchasing a call option gives the purchaser the right to buy the underlying asset or other reference instrument from the writer (seller) at a specified price if the purchaser decides to exercise the option. The purchaser pays a premium when it purchases a call option.

Forward Foreign Currency Contracts (“Forward Contracts”). A forward contract is a contract for the purchase or sale of a specific foreign currency at a future date at a fixed price. Forward contracts are not required to be traded on organized exchanges or cleared through regulated clearing organizations.

Futures. A futures contract is a standardized agreement to buy or sell a set quantity of an underlying asset at a future date, or to make or receive a cash payment based on the value of a securities index or other reference instrument at a future date.

Put Options. A put option gives the purchaser the right to sell an underlying asset or other reference instrument at a specified price, regardless of the instrument’s market price at the time. Writing (selling) a put option obligates the writer (seller) to buy the underlying asset or other reference instrument from the purchaser at a specified price if the purchaser decides to exercise the option. The writer (seller) receives a premium when it writes a put option. Purchasing a put option gives the purchaser the right to sell the underlying asset or other reference instrument to the writer (seller) at a specified price if the purchaser decides to exercise the option. The purchaser pays a premium when it purchases a put option.

Swaps. In a standard swap transaction, two parties agree to exchange one or more payments based, for example, on the returns (or differentials in rates of return) earned or realized on particular predetermined reference instruments. Swap transactions generally may be used to obtain exposure to a reference instrument without owning or taking physical custody of the reference instrument and generally do not involve delivery of the notional amount of the agreement. Swaps have historically been OTC instruments; however, recent legislation requires many swaps to be executed through an organized exchange or regulated facility and cleared through a regulated clearing organization.

There are various types of swaps including, but not limited to, the following: equity swaps (exchanging the returns on an equity security for a fixed or a floating interest rate); interest rate swaps (exchanging a floating interest rate for a fixed interest rate); total return swaps (exchanging a floating interest rate for the total return of a reference instrument); and credit default swaps (buying or selling protection against certain designated credit events).

REITs. A REIT is a pooled investment vehicle that invests primarily in income-producing real estate or real estate related loans or interests. A domestic REIT is not taxed on net income and net realized gains that are distributed to its shareholders, provided it complies with certain requirements of the Internal Revenue Code of 1986, as amended (“Code”), and similar treatment may also apply to foreign REITs under the laws in which they are formed. REITs are generally classified as equity REITs, mortgage REITs or hybrid REITs. Equity REITs invest the majority of their assets directly in real property, derive their income primarily from rents and can also realize capital gains by selling properties that have appreciated in value. Mortgage REITs invest the majority of their assets in real estate mortgages and derive their income primarily from interest payments. Hybrid REITs combine the characteristics of both equity REITs and mortgage REITs.

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Loans. Loans are a type of debt security that may be made in connection with, among other things, recapitalizations, acquisitions, leveraged buyouts, dividend issuances and refinancings. The loans in which the Fund typically invests are structured and administered by a third party that acts as agent for a group of lenders that make or hold interests in the loan. The Fund may acquire interests in such loans by taking an assignment of all or a portion of a direct interest in a loan previously held by another institution or by acquiring a participation in an interest in a loan that continues to be held by another institution.

Short Sales. Short sales involve selling a security the Fund does not own in anticipation that the security’s price will decline. To complete the transaction, the Fund must borrow the security to make delivery to the buyer. The Fund is then obligated to replace the security borrowed by purchasing the security at the market price at the time of replacement. The price at such time may be higher or lower than the price at which the security was sold by the Fund. If the underlying security goes up in price during the period during which the short position is outstanding, the Fund will realize a loss on the transaction. Any loss will be increased by the amount of compensation, interest or dividends and transaction costs the Fund must pay to a lender of the security.

Lower-Rated Debt Securities. Lower-rated debt securities (commonly known as “junk bonds”) typically offer investors higher yields than other fixed income securities. The higher yields are usually justified by the weaker credit profiles of these issuers as compared to investment grade issuers. Lower-rated debt securities may include debt obligations of all types issued by U.S. and non-U.S. corporate and governmental entities, including bonds, debentures and notes, loan interests and preferred stocks that have priority over any other class of stock of the entity as to the distribution of assets or the payment of dividends. A lower-rated debt security itself may be convertible into or exchangeable for equity securities, or it may carry with it the right to acquire equity securities evidenced by warrants attached to the security or acquired as part of a unit with the security.

Additional Information about Principal Investment Risks

This section provides additional information about the Fund’s principal investment risks described in the Fund Summary section. The following risks are described in alphabetical order and not in order of any presumed importance or potential exposure.

Absolute Return Risk. The Fund’s returns may deviate from overall market returns to a greater degree than the returns of other mutual funds that do not employ an absolute return focus. Thus, during periods of strong market performance, the Fund might not benefit like funds following other strategies. Investment strategies and subadvisers whose performance has historically been non-correlated or demonstrated low correlations to one another or to major world financial market indices may become correlated at certain times. During these circumstances, the Fund’s absolute return focus may not function as anticipated.

Arbitrage Strategies Risk. Arbitrage strategies involve the risk that underlying relationships between securities in which investment positions are taken may change in an adverse or unanticipated manner. In addition, an individual arbitrage investment may be affected by the length of time that the Fund’s assets must be committed to that investment. Unanticipated delays in that investment due to delays in any underlying transactions of that investment could cause the Fund to lose money.

Call Risk. Upon the issuer’s desire to call a security, or under other circumstances where a security is called, including when interest rates are low and issuers opt to repay the obligation underlying a “callable security” early, the Fund may have to reinvest the proceeds in an investment offering a lower yield or other less favorable characteristics. This may reduce the amount of the Fund’s distributions. In addition, the Fund may not benefit from any increase in value in the securities that might otherwise result from declining interest rates. The likelihood of a call also may impact the price of a security.

Collateralized Debt Obligations Risk. CDOs, which include collateralized loan obligations (CLOs), issue classes or “tranches” of securities that vary in risk and yield and may experience substantial losses due to interest rate fluctuations, actual defaults, collateral defaults, disappearance of subordinate tranches, market anticipation of defaults, and investor aversion to CDO securities as a class. CDOs carry risks including, but not limited to, (i) the possibility that distributions from the underlying debt securities will not be adequate to make interest or other payments, (ii) the quality of the underlying debt securities may decline in value or default, particularly during periods of economic downturn, (iii) the Fund may invest in CDOs that are subordinate to other classes of securities, (iv) the investment return could be significantly different than those predicted by financial models; (v) the risk of forced “fire sale” liquidation due to technical defaults such as coverage test failures, (vi) the manager of the CDO may perform poorly, and (vii) the complex structure may produce disputes with the issuer or unexpected investment results. The risks of investing in CDOs depend largely on the quality and type of the underlying debt, which may include loans, bonds and mortgages, and the tranche of the CDO in which the Fund invests. In addition, CDOs that obtain their exposure through derivative instruments entail the additional risks associated with such instruments. CDOs can be difficult to value, may at times be illiquid, may be highly leveraged (which could make them highly volatile), and may produce unexpected investment results due to their complex structure. In addition, CDOs involve many of the same risks of investing in debt securities and asset-backed securities including, but not limited to, interest rate risk, credit risk, liquidity risk, and valuation risk.

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Commodity Risk. The Fund’s and the Subsidiary’s significant investment exposure to the commodities markets and/or a particular sector of the commodities markets may subject the Fund and the Subsidiary to greater volatility than investments in traditional securities. The commodities markets are impacted by a variety of factors, including market movements, resource availability, commodity price volatility, speculation in the commodities markets, domestic and foreign political and economic events and policies, trade policies and tariffs, war, acts of terrorism, changes in domestic or foreign interest rates and/or investor expectations concerning interest rates, domestic and foreign inflation rates and investment and trading activities in commodities. Prices of various commodities may also be affected by factors such as drought, floods, weather, livestock disease, embargoes, tariffs and other regulatory developments. The frequency, duration and magnitude of such changes often cannot be predicted. The prices of commodities can also fluctuate widely due to supply and demand disruptions in major producing or consuming regions. Certain commodities may be produced in a limited number of countries and may be controlled by a small number of producers or groups of producers. As a result, political, economic and supply related events in such countries could have a disproportionate impact on the prices of such commodities. No active trading market may exist for certain commodities investments, which may impair the ability of the Fund to sell or to realize the full value of such investments in the event of the need to liquidate such investments. In addition, adverse market conditions may impair the liquidity of commodities investments. Because the Fund’s and the Subsidiary’s performance is linked to the performance of potentially volatile commodities, investors should be willing to assume the risks of significant fluctuations in the value of the Fund’s shares.

Agricultural and Soft Commodities Sector Risk. Risks of investing in agricultural sector commodities include, in addition to other risks, the impact of government policies on planting of certain crops and possible alternative uses of agricultural resources, the location and size of crop production, trading of unprocessed or processed commodity products, and the volume and types of imports and exports. Climate change may severely impact the viability of certain crops in certain regions. Trade wars have introduced considerable uncertainty into some previously established international markets for agricultural products and could produce abrupt and substantial price changes.

Energy Sector Risk. Risks of investing in energy sector commodities include, in addition to other risks, price fluctuation caused by real and perceived inflationary trends and political developments, the cost assumed in complying with environmental and other safety regulations, supply of and demand for energy fuels, energy conservation efforts, capital expenditures on and the success of exploration and production projects, increased competition and technological advances, tax and other government regulations, and policies of the Organization of the Petroleum Exporting Countries (OPEC) and oil importing nations. In addition, companies in the energy sector are at risk of liability from accidents resulting in pollution or other environmental damage claims and at risk of loss from terrorism, natural disasters, fires and explosions. There is growing political pressure to reduce the use of fossil fuels, which could begin to impact the securities of companies in that industry and the prices of related commodities.

Industrial Metals Sector Risk. Risks of investing in industrial metals sector commodities include, in addition to other risks, substantial price fluctuations over short periods of time, imposition of import controls, increased competition and changes in industrial, governmental, and commercial demand for industrial metals.

Precious Metals Sector Risk. Risks of investing in precious metals sector commodities include, in addition to other risks, changes in the level of the production and sale of precious metals by governments or central banks or other large holders.

Companies in each of the above sectors could also be affected by, among other things, commodity price volatility, exchange rates, government regulation, mandated expenditures for safety and pollution control devices, inflation expectations, resource availability, import controls, increased competition, technical progress, labor relations, and economic cycles.

Convertible Securities Risk. The value of a convertible security, which is a form of hybrid security (i.e., a security with both debt and equity characteristics), typically increases or decreases with the price of the underlying common stock. In general, a convertible security is subject to the market risks of stocks, and its price may be as volatile as that of the underlying stock, when the underlying stock’s price is high relative to the conversion price, and a convertible security is subject to the market risks of debt securities, and is particularly sensitive to changes in interest rates, when the underlying stock’s price is low relative to the conversion price. The general market risks of debt securities that are common to convertible securities include, but are not limited to, interest rate risk and credit risk. Because their value can be influenced by many different factors, convertible securities generally have less potential for gain or loss than the underlying common stocks. Securities that are convertible other than at the option of the holder generally do not limit the potential for loss to the same extent as securities that are convertible only at the option of the holder.

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Many convertible securities have credit ratings that are below investment grade and are subject to the same risks as an investment in lower-rated debt securities. The credit rating of a company’s convertible securities is generally lower than that of its non-convertible debt securities. Convertible securities are normally considered “junior” securities—that is, the company usually must pay interest on its non-convertible debt securities before it can make payments on its convertible securities. If the issuer stops paying interest or principal, convertible securities may become worthless and the Fund could lose its entire investment. To the extent the Fund invests in convertible securities issued by small- or mid-cap companies, it will be subject to the risks of investing in such companies.

Credit Risk. Credit risk is the risk that issuers, guarantors, or insurers may fail, or become less able or unwilling, to pay interest and/or principal when due. Changes in the actual or perceived creditworthiness of an issuer, factors affecting an issuer directly (such as management changes, labor relations, collapse of key suppliers or customers, or material changes in overhead), factors affecting the industry in which a particular issuer operates (such as competition or technological advances) and changes in general social, economic or political conditions can increase the risk of default by an issuer, which may affect a security’s credit quality or value.

Generally, the longer the maturity and the lower the credit quality of a security, the more sensitive it is to credit risk. In addition, lower credit quality may lead to greater volatility in the price of a security and may negatively affect a security’s liquidity. Ratings represent a rating agency’s opinion regarding the quality of the security and are not a guarantee of quality and do not protect against a decline in the value of a security. A downgrade or default affecting any of the Fund’s securities could affect the Fund’s performance. In addition, rating agencies may fail to make timely changes to credit ratings in response to subsequent events and a rating may become stale in that it fails to reflect changes in an issuer’s financial condition. The credit quality of a security or instrument can deteriorate suddenly and rapidly, which may negatively impact its liquidity and value. The securities in which the Fund invests may be subject to credit enhancement (for example, guarantees, letters of credit, or bond insurance). Entities providing credit or liquidity support also may be affected by credit risk. Credit enhancement is designed to help assure timely payment of the security; it does not protect the Fund against losses caused by declines in a security’s value due to changes in market conditions.

Currency Risk. To the extent that the Fund is exposed directly or indirectly to foreign currencies, including through its investments, or invests in securities or other instruments denominated in or indexed to foreign currencies, changes in currency exchange rates could adversely impact investment gains or add to investment losses. Domestic issuers that hold substantial foreign assets may be similarly affected. Currency exchange rates may fluctuate significantly over short periods of time and can be affected unpredictably by intervention, or failure to intervene, by U.S. or foreign governments or central banks or by currency controls or political developments in the U.S. or abroad. To the extent the Fund invests or hedges based on the perceived relationship between two currencies, there is a risk that the correlation between those currencies may not behave as anticipated.

Depositary Receipts Risk. Depositary receipts are subject to the risk of fluctuation in the currency exchange rate if, as is often the case, the underlying foreign securities are denominated in foreign currency, and there may be an imperfect correlation between the market value of depositary receipts and the underlying foreign securities. In addition, depositary receipts involve many of the same risks of investing directly in the underlying foreign securities.

Derivatives Risk. Use of derivatives is a highly specialized activity that can involve investment techniques and risks different from, and in some respects greater than, those associated with investing in more traditional investments, such as stocks and bonds. Derivatives can be highly complex and highly volatile and may perform in unanticipated ways. Derivatives can create leverage, which can magnify the impact of a decline in the value of the reference instrument underlying the derivative, and the Fund could lose more than the amount it invests. Derivatives can have the potential for unlimited losses, for example, where the Fund may be called upon to deliver a security it does not own. Derivatives may at times be highly illiquid, and the Fund may not be able to close out or sell a derivative at a particular time or at an anticipated price. Derivatives can be difficult to value and valuation may be more difficult in times of market turmoil. There may be imperfect correlation between the behavior of a derivative and that of the reference instrument underlying the derivative, and the reference instrument may not perform as anticipated. An abrupt change in the price of a reference instrument could render a derivative worthless. Derivatives may involve risks different from, and possibly greater than, the risks associated with investing directly in the reference instrument. Suitable derivatives may not be available in all circumstances, and there can be no assurance that the Fund will use derivatives to reduce exposure to other risks when that might have been beneficial. Derivatives may involve fees, commissions, or other costs that may reduce the Fund’s gains or exacerbate losses from the derivatives. In addition, the Fund’s use of derivatives may have different tax consequences for the Fund than an investment in the reference instruments, and those differences may increase the amount and affect the timing of income recognition and character of taxable distributions payable to shareholders. Thus, the Fund could be required at times to liquidate other investments in order to satisfy its distribution requirements. Certain aspects of the regulatory treatment of derivative instruments, including federal income tax, are currently unclear and may be affected by changes in legislation,

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regulations, or other legally binding authority. The SEC recently voted to adopt Rule 18f-4 under the 1940 Act which will regulate the use of derivatives for certain funds registered under the Investment Company Act (‘‘Rule 18f-4’’). Unless the Fund qualifies as a ‘‘limited derivatives user’’ as defined in Rule 18f-4, Rule 18f-4 would, among other things, require the Fund to establish a comprehensive derivatives risk management program, to comply with certain value-at-risk based leverage limits, to appoint a derivatives risk manager and to provide additional disclosure both publicly and to the SEC regarding its derivatives positions. For funds that qualify as limited derivatives users, Rule 18f-4 requires a fund to have policies and procedures to manage its aggregate derivatives risk. These requirements could have an impact on the Fund, including a potential increase in cost to enter into derivatives transactions. The full impact of Rule 18f-4 on the Fund remains uncertain, however, due to the compliance timeline within Rule 18f-4, it is unlikely that the Fund will be required to fully comply with the requirements until 2022.

Derivatives involve counterparty risk, which is the risk that the other party to the derivative will fail to make required payments or otherwise comply with the terms of the derivative. Counterparty risk may arise because of market activities and developments, the counterparty’s financial condition (including financial difficulties, bankruptcy, or insolvency), or other reasons. Not all derivative transactions require a counterparty to post collateral, which may expose the Fund to greater losses in the event of a default by a counterparty. Counterparty risk is generally thought to be greater with OTC derivatives than with derivatives that are exchange traded or centrally cleared. However, derivatives that are traded on organized exchanges and/or through clearing organizations involve the possibility that the futures commission merchant or clearing organization will default in the performance of its obligations.

When the Fund uses derivatives, it will likely be required to provide margin or collateral and/or segregate cash or other liquid assets; these practices are intended to satisfy contractual undertakings and regulatory requirements and will not prevent the Fund from incurring losses on derivatives. The need to provide margin or collateral and/or segregate assets could limit the Fund's ability to pursue other opportunities as they arise. Segregated assets are not available to meet redemptions. The amount of assets required to be segregated will depend on the type of derivative the Fund uses and the nature of the contractual arrangement. If the Fund is required to segregate assets equal to only the current market value of its obligation under a derivative, the Fund may be able to use derivatives to a greater extent, which would increase the degree of leverage the Fund could undertake through derivatives and otherwise, than if it were required to segregate assets equal to the full notional value of such derivative. Derivatives that have margin requirements involve the risk that if the Fund has insufficient cash or eligible margin securities to meet daily variation margin requirements, it may have to sell securities or other instruments from its portfolio at a time when it may be disadvantageous to do so. The Fund normally will remain obligated to meet margin requirements until a derivatives position is closed.

Ongoing changes to regulation of the derivatives markets and potential changes in the regulation of funds using derivative instruments could limit the Fund’s ability to pursue its investment strategies. New regulation of derivatives may make them more costly, or may otherwise adversely affect their liquidity, value or performance.

Although the Fund may use derivatives to attempt to hedge against certain risks, the hedging instruments may not perform as expected and could produce losses.

Additional risks associated with certain types of derivatives are discussed below:

Forward Contracts. There are no limitations on daily price movements of forward contracts. Changes in foreign exchange regulations by governmental authorities might limit the trading of forward contracts on currencies. There have been periods during which certain counterparties have refused to continue to quote prices for forward contracts or have quoted prices with an unusually wide spread (the difference between the price at which the counterparty is prepared to buy and the price at which it is prepared to sell).

Futures. There can be no assurance that, at all times, a liquid market will exist for offsetting a futures contract that the Fund has previously bought or sold and this may result in the inability to close a futures position when desired. This could be the case if, for example, a futures price has increased or decreased by the maximum allowable daily limit and there is no buyer (or seller) willing to purchase (or sell) the futures contract that the Fund needs to sell (or buy) at that limit price. To the extent a Fund enters into futures contracts requiring physical delivery (e.g., certain commodities contracts), the inability of the Fund to take or make physical delivery can negatively impact performance.

Options. By writing put options, the Fund takes on the risk of declines in the value of the underlying instrument, including the possibility of a loss up to the entire strike price of each option it sells, but without the corresponding opportunity to benefit from potential increases in the value of the underlying instrument. When the Fund writes a put option, it assumes the risk that it must purchase the underlying instrument at a strike price that may be higher than the market price of the instrument. If there is a broad market decline and the Fund is not able to close out its written put options, it may result in substantial losses to the Fund. By writing a call option, the Fund may be obligated to deliver

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instruments underlying an option at less than the market price. In the case of an uncovered call option, there is a risk of unlimited loss. When an uncovered call is exercised, the Fund must purchase the underlying instrument to meet its call obligations and the necessary instruments may be unavailable for purchase. Additionally, volatility in the market for equity securities, which has been dramatically increased recently for certain stocks, can meaningfully increase the risk of loss associated with options. When the Fund writes a covered call option, it gives up the opportunity to profit from a price increase in the underlying instrument above the strike price. If a covered call option that the Fund has written is exercised, the Fund will experience a gain or loss from the sale of the underlying instrument, depending on the price at which the Fund purchased the instrument and the strike price of the option. The Fund will receive a premium from writing options, but the premium received may not be sufficient to offset any losses sustained from exercised options. In the case of a covered call, the premium received may be offset by a decline in the market value of the underlying instrument during the option period. If an option that the Fund has purchased is never exercised or closed out, the Fund will lose the amount of the premium it paid and the use of those funds.

Swaps. Swap transactions generally do not involve delivery of reference instruments or payment of the notional amount of the contract. Accordingly, the risk of loss with respect to swaps generally is limited to the net amount of payments that the Fund is contractually obligated to make or, in the case of the other party to a swap defaulting, the net amount of payments that the Fund is contractually entitled to receive. If the Fund sells a credit default swap, however, the risk of loss may be the entire notional amount of the swap.

Some swaps are now executed through an organized exchange or regulated facility and cleared through a regulated clearing organization. The absence of an organized exchange or market for swap transactions may result in difficulties in trading and valuation, especially in the event of market disruptions. The use of an organized exchange or market for swap transactions is expected to result in swaps being easier to trade or value, but this may not always be the case.

Event-Driven Strategies Risk. Investing in companies in anticipation of an event carries the risk that the event may not happen as anticipated, possibly due to the actions of other market participants, or may happen in modified or conditional form, or the market may react to the event differently than expected. Furthermore, an event, such as a pending restructuring or spin-off, may be renegotiated or terminated or involve a longer time frame than originally contemplated which could result in a decline in the market price of the security involved in the event. The securities of companies involved in these events may be more volatile than other securities, may at times be illiquid, or may be difficult to value. In addition, certain events, such as emergence from, or restructuring as a result of, bankruptcy carry additional risks, and the securities of such companies may be more likely to lose value than the securities of more stable companies. It also may be difficult to obtain complete financial or other information about companies involved in certain situations and management of such companies may be addressing a situation with which it has little experience. In general, event-driven strategies may fail if the subadviser is unable to obtain adequate information about the event or does not properly analyze the information available. In circumstances where the anticipated event does not occur or the position is no longer an attractive investment opportunity, the Fund may incur losses by liquidating that position. If the proposed transaction later appears unlikely to be consummated or is delayed, the market prices of the securities may decline sharply by more than the difference between the purchase price and the consideration anticipated to be paid from the proposed transaction, resulting in a loss to the Fund.

Foreign and Emerging Market Risk. Foreign securities, including those issued by foreign governments, involve risks in addition to those associated with comparable U.S. securities. Additional risks include exposure to less developed or less efficient trading markets; social, political, diplomatic, or economic instability; trade barriers and other protectionist trade policies (including those of the U.S.); significant government involvement in an economy and/or market structure; fluctuations in foreign currencies or currency redenomination; potential for default on sovereign debt; nationalization or expropriation of assets; settlement, custodial or other operational risks; higher transaction costs; confiscatory withholding or other taxes; and less stringent auditing, corporate disclosure, governance, and legal standards. The Fund may have limited or no legal recourse in the event of default with respect to certain foreign securities. In addition, key information about the issuer, the markets or the local government or economy may be unavailable, incomplete, or inaccurate. As a result, foreign securities may fluctuate more widely in price, and may also be less liquid, than comparable U.S. securities. World markets, or those in a particular region, may all react in similar fashion to important economic or political developments. In addition, securities issued by U.S. entities with substantial foreign operations may involve risks relating to political, economic, or regulatory conditions in foreign countries, as well as currency exchange rates. Regardless of where a company is organized or its stock is traded, its performance may be affected significantly by events in regions from which it derives its profits or in which it conducts significant operations.

Investing in emerging market countries involves risks in addition to and greater than those generally associated with investing in more developed foreign countries. The governments of emerging market countries may be more unstable and more likely to impose capital controls, nationalize a company or industry, place restrictions on foreign ownership and on withdrawing sale

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proceeds of securities from the country, intervene in the financial markets, and/or impose burdensome taxes that could adversely affect security prices. To the extent a foreign security is denominated in U.S. dollars, there is also the risk that a foreign government will not let U.S. dollar-denominated assets leave the country. In addition, the economies of emerging market countries may be dependent on relatively few industries that are more susceptible to local and global changes, and may suffer from extreme and volatile debt burdens or inflation rates. Emerging market countries may also have less developed legal and accounting systems. Shareholder claims and legal remedies that are common in the United States may be difficult or impossible to pursue in many emerging market countries. In addition, due to jurisdictional limitations, matters of comity and various other factors, U.S. authorities may be limited in their ability to bring enforcement actions against non-U.S. companies and non-U.S. persons in certain emerging market countries. Most foreign and emerging market companies are not subject to the uniform accounting, auditing and financial reporting requirements applicable to issuers in the United States, which may impact the availability and quality of information about foreign and emerging market issuers. Securities markets in emerging market countries are also relatively small and have substantially lower trading volumes. Additionally, in times of market stress, regulatory authorities of different emerging market countries may apply varying techniques and degrees of intervention, which can have an effect on prices. Securities of issuers in emerging market countries may be more volatile and less liquid than securities of issuers in foreign countries with more developed economies or markets and the situation may require that the Fund fair value its holdings in those countries.

Securities of issuers traded on foreign exchanges may be suspended, either by the issuers themselves, by an exchange, or by governmental authorities. The likelihood of such suspensions may be higher for securities of issuers in emerging or less-developed market countries than in countries with more developed markets. Trading suspensions may be applied from time to time to the securities of individual issuers for reasons specific to that issuer, or may be applied broadly by exchanges or governmental authorities in response to market events. Suspensions may last for significant periods of time, during which trading in the securities and in instruments that reference the securities, such as derivative instruments, may be halted. In the event that the Fund holds material positions in such suspended securities or instruments, the Fund’s ability to liquidate its positions or provide liquidity to investors may be compromised and the Fund could incur significant losses.

In addition, foreign markets may perform differently than the U.S. market. Over a given period of time, foreign securities may underperform U.S. securities—sometimes for years. The Fund could also underperform if it invests in countries or regions whose economic performance falls short. To the extent that the Fund invests a portion of its assets in one country, state, region or currency, an adverse economic, business or political development may affect the value of the Fund’s investments more than if its investments were not so invested.

The effect of economic instability on specific foreign markets or issuers may be difficult to predict or evaluate. Some national economies continue to show profound instability, which may in turn affect their international trading and financial partners or other members of their currency bloc.

High Portfolio Turnover. Several of the strategies utilized by the Fund will likely engage in active and frequent trading and, as a result, the Fund may have a high portfolio turnover rate, which may increase the Fund’s transaction costs, may adversely affect the Fund’s performance and may generate a greater amount of capital gain distributions to shareholders than if the Fund had a low portfolio turnover rate.

Interest Rate Risk. In general, the value of investments with interest rate risk, such as debt securities, will move in the direction opposite to movements in interest rates. If interest rates rise, the value of such securities may decline. Interest rates may change in response to the supply and demand for credit, changes to government monetary policy and other initiatives, inflation rates, and other factors. Debt securities have varying levels of sensitivity to changes in interest rates. Typically, the longer the maturity (i.e., the term of a debt security) or duration (i.e., a measure of the sensitivity of a debt security to changes in market interest rates, based on the entire cash flow associated with the security) of a debt security, the greater the effect a change in interest rates could have on the security’s price. For example, if interest rates increase by 1%, a debt security with a duration of two years will decrease in value by approximately 2%. Thus, the sensitivity of the Fund’s debt securities to interest rate risk will increase with any increase in the duration of those securities. Short-term securities tend to react to changes in short-term interest rates, and long-term securities tend to react to changes in long-term interest rates. Short-term and long-term interest rates, and interest rates in different countries, do not necessarily move in the same direction or by the same amount. The link between interest rates and debt security prices tends to be weaker with lower-rated debt securities than with investment grade debt securities.

Issuer-Specific Risk. An individual security may be more volatile, and may perform differently, than the market as a whole. The value of an issuer’s securities may deteriorate because of a variety of factors, including disappointing earnings reports by the issuer, unsuccessful products or services, loss of major customers, major litigation against the issuer, or changes in government regulations affecting the issuer or the competitive environment. Certain unanticipated events, such as natural disasters, may have a significant adverse effect on the value of an issuer’s securities.

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Leverage Risk. Leverage amplifies changes in the Fund’s net asset value and may make the Fund more volatile. Derivatives and short positions may create leverage and can result in losses to the Fund that exceed the amount originally invested and may accelerate the rate of losses. For certain instruments or transactions that create leverage, or have embedded leverage, relatively small market fluctuations may result in large changes in the value of such investments. In addition, costs that the Fund pays to engage in these practices are additional costs borne by the Fund and could reduce or eliminate any net investment profits. Unless the profits from engaging in these practices exceed the costs of engaging in these practices, the use of leverage will diminish the investment performance of the Fund compared with what it would have been had the Fund not used leverage. There can be no assurance that the Fund’s use of any leverage will be successful. The Fund’s investment exposure can exceed its net assets, sometimes by a significant amount. When the Fund uses leverage or utilizes certain of these practices, it may need to dispose of some of its holdings at unfavorable times or prices in order to satisfy its obligations or to comply with certain asset coverage requirements.

Liquidity Risk. From time to time, the trading market for a particular investment or type of investment in which the Fund invests is or may become less liquid or even illiquid. Illiquid investments frequently can be more difficult to purchase or sell at an advantageous price or time. An illiquid investment means any investment that the Fund reasonably expects cannot be sold or disposed of in current market conditions in seven calendar days or less without the sale or disposition significantly changing the market value of the investment. Judgment plays a greater role in pricing these investments than it does in pricing investments having more active markets, and there is a greater risk that the investments may not be sold for the price at which the Fund is carrying them. The Fund may receive illiquid securities as a result of its investment in securities involved in restructurings. Certain investments that were liquid when the Fund purchased them may become illiquid, sometimes abruptly, particularly during periods of increased market volatility or adverse investor perception. Additionally, market closures due to holidays or other factors may render a security or group of securities (e.g., securities tied to a particular country or geographic region) illiquid for a period of time. An inability to sell a portfolio position can adversely affect the Fund’s value or prevent the Fund from being able to take advantage of other investment opportunities. Market prices for such securities or other investments may be volatile. Market participants attempting to sell the same or a similar investment at the same time as the Fund could decrease the liquidity of such investments, especially during times of market volatility. During periods of substantial market volatility, an investment or even an entire market segment may become illiquid, sometimes abruptly, which can adversely affect the Fund’s ability to limit losses.

Unexpected episodes of illiquidity, including due to market or political factors, instrument or issuer-specific factors and/or unanticipated outflows, may limit the Fund’s ability to pay redemption proceeds within the allowable time period. To meet redemption requests during periods of illiquidity, the Fund may be forced to sell securities at an unfavorable time and/or under unfavorable conditions.

Loan Interests Risk. Loan interests generally are subject to restrictions on transfer, and the Fund may be unable to sell its loan interests at a time when it may otherwise be desirable to do so or may be able to sell them promptly only at prices that are less than what the Fund regards as their fair market value. Accordingly, loan interests may at times be illiquid. Loan interests may be difficult to value and may have extended settlement periods (the settlement cycle for many bank loans exceeds 7 days). Extended settlement periods may result in cash not being immediately available to the Fund. As a result, during periods of unusually heavy redemptions, the Fund may have to sell other investments or borrow money to meet its obligations. A significant portion of floating rate loans may be “covenant lite” loans that may contain fewer or less restrictive constraints on the borrower and/or may contain other characteristics that would be favorable to the borrower, limiting the ability of lenders to take legal action to protect their interests in certain situations. Interests in loans made to finance highly leveraged companies or to finance corporate acquisitions or other transactions may be especially vulnerable to adverse changes in economic or market conditions.

Interests in secured loans have the benefit of collateral and, typically, of restrictive covenants limiting the ability of the borrower to further encumber its assets, although many covenants may be waived or modified with the consent of a certain percentage of the holders of the loans even if the Fund does not consent. There is a risk that the value of any collateral securing a loan in which the Fund has an interest may decline and that the collateral may not be sufficient to cover the amount owed on the loan. In most loan agreements there is no formal requirement to pledge additional collateral. In the event the borrower defaults, the Fund’s access to the collateral may be limited or delayed by bankruptcy or other insolvency laws. Further, in the event of a default, second or lower lien secured loans, and unsecured loans, will generally be paid only if the value of the collateral exceeds the amount of the borrower’s obligations to the senior secured lenders, and the remaining collateral may not be sufficient to cover the full amount owed on the loan in which the Fund has an interest. In addition, if a secured loan is foreclosed, the Fund may bear the costs and liabilities associated with owning and disposing of the collateral. The collateral may be difficult to sell and the Fund would bear the risk that the collateral may decline in value while the Fund is holding it. Further, there is a risk that a court could take action with respect to a loan that is adverse to the holders of the loan and the Fund may need to retain legal counsel to enforce its rights in any resulting event of default, bankruptcy, or similar situation, which may increase the Fund’s operating expenses. Interests in loans expose the Fund to the credit risk of the underlying borrower and may expose the Fund to the credit risk of the lender.

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The Fund may acquire a loan interest by direct investment as a lender, by obtaining an assignment of all or a portion of the interests in a particular loan that are held by an original lender or a prior assignee or by participation in a loan interest that is held by another party. As an assignee, the Fund normally will succeed to all rights and obligations of its assignor with respect to the portion of the loan that is being assigned. However, the rights and obligations acquired by the purchaser of a loan assignment may differ from, and be more limited than, those held by the original lenders or the assignor.

When the Fund’s loan interest is a participation, the Fund may have less control over the exercise of remedies than the party selling the participation interest, and the Fund normally would not have any direct rights against the borrower. As a participant, the Fund also would be subject to the risk that the lending bank or other party selling the participation interest would not remit the Fund’s pro rata share of loan payments to the Fund. It may be difficult for the Fund to obtain an accurate picture of a lending bank’s financial condition. It is possible that the Fund could be held liable, or may be called upon to fulfill other obligations, with respect to loans in which it receives an assignment in whole or in part, or in which it owns a participation. The potential for such liability is greater for an assignee than for a participant.

The liquidity of floating rate loans, including the volume and frequency of secondary market trading in such loans, may vary, sometimes significantly, over time and among individual floating rate loans and loans may be subject to wide bid/ask spreads. During periods of infrequent trading, valuing a floating rate loan can be more difficult; and buying and selling a floating rate loan at an acceptable price can be more difficult and delayed.

Courts have held in some situations that loan interests are not “securities,” and purchasers, such as the Fund, therefore may not have the benefit of the anti-fraud protections of the federal securities laws. Also, if Fund management receives material non-public information about the issuer (which is not uncommon in the loan market), the Fund may, as a result, be unable to sell the issuer’s securities.

Lower-Rated Debt Securities Risk. Lower-rated debt securities (commonly known as “junk bonds”) and unrated debt securities determined to be of comparable quality involve greater risks than investment grade debt securities. Such securities may fluctuate more widely in price and yield and may fall in price during times when the economy is weak or is expected to become weak. These securities may be less liquid and also may require a greater degree of judgment to establish a price, may be difficult to sell at the time and price the Fund desires, and may carry higher transaction costs. In particular, these securities may be issued by smaller companies or by highly indebted companies, which are generally less able than more financially stable companies to make scheduled payments of interest and principal. Lower-rated debt securities are considered by the major rating agencies to be predominantly speculative with respect to the issuer’s continuing ability to pay principal and interest and carry a greater risk that the issuer of such securities will default in the timely payment of principal and interest. Such securities are susceptible to such a default or decline in market value due to real or perceived adverse economic and business developments relating to the issuer, the industry in general, market interest rates and market liquidity. Issuers of securities that are in default or have defaulted may fail to resume principal or interest payments, in which case the Fund may lose its entire investment. Where it deems it appropriate and in the best interests of Fund shareholders, the Fund may incur additional expenses to seek recovery on a defaulted security and/or to pursue litigation to protect the Fund’s investment.

The credit rating of a security may not accurately reflect the actual credit risk associated with such a security. The creditworthiness of issuers of these securities may be more complex to analyze than that of issuers of investment grade debt securities, and the overreliance on credit ratings may present additional risks.

Adverse publicity and investor perceptions, whether or not based on fundamental analysis, may decrease the values and liquidity of such securities, especially in a thinly traded or illiquid market. To the extent the Fund owns or may acquire illiquid or restricted lower-rated debt securities or unrated debt securities of comparable quality, these securities may involve special registration responsibilities, liabilities, costs, and liquidity and valuation difficulties.

Market Capitalization Risk. To the extent the Fund invests in securities of small-, mid-, or large-cap companies, it takes on the associated risks. At times, any one of these market capitalizations may be out of favor with investors. Compared to small- and mid-cap companies, large-cap companies may be unable to respond as quickly to changes and opportunities. Compared to large-cap companies, small- and mid-cap companies may depend on a more limited management group, may have a shorter history of operations, and may have limited product lines, markets or financial resources. The securities of small- and mid-cap companies may fluctuate more widely in price than the market as a whole, may be difficult to sell when the economy is not robust or during market downturns, and may be more affected than other types of securities by the underperformance of a sector or during market downturns. There may also be less trading in small- or mid-cap securities, which means that buy and sell transactions in those securities could have a larger impact on a security’s price than is the case with large-cap securities and the Fund may not be able to liquidate a position at a particular time.

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Market Direction Risk. Since the Fund will typically hold both long and short positions, an investment in the Fund will involve market risks associated with different types of investment decisions than those made for a typical “long only” fund. The Fund’s results could suffer when there is a general market advance and the Fund holds significant “short” positions, or when there is a general market decline and the Fund holds significant “long” positions. The markets may have considerable volatility from day to day and even in intra-day trading.

Market Volatility Risk. Markets may be volatile and values of individual securities and other investments, including those of a particular type, may decline significantly in response to adverse issuer, political, regulatory, market, economic or other developments that may cause broad changes in market value, public perceptions concerning these developments, and adverse investor sentiment or publicity. Changes in the financial condition of a single issuer may impact a market as a whole. Changes in value may be temporary or may last for extended periods. If the Fund sells a portfolio position before it reaches its market peak, it may miss out on opportunities for better performance. Geopolitical risks, including terrorism, tensions or open conflict between nations, or political or economic dysfunction within some nations that are major players on the world stage or major producers of oil, may lead to overall instability in world economies and markets generally and have led, and may in the future lead, to increased market volatility and may have adverse long-term effects. Similarly, environmental and public health risks, such as natural disasters or epidemics, or widespread fear that such events may occur, may impact markets and economies adversely and cause market volatility in both the short- and long-term.

Mortgage- and Asset-Backed Securities Risk. The value of mortgage- and asset-backed securities, including collateralized mortgage instruments, will be influenced by the factors affecting the housing market or the assets underlying the securities. These securities differ from more traditional debt securities because the principal is paid back over the life of the security rather than at the security’s maturity; however, principal may be repaid early if a decline in interest rates causes many borrowers to refinance (known as prepayment risk), or repaid more slowly if a rise in rates causes refinancings to slow down (known as extension risk). Thus, they tend to be more sensitive to changes in interest rates than other types of debt securities and as a result, these securities may exhibit additional volatility during periods of interest rate turmoil. In addition, investments in mortgage- and asset-backed securities may be subject to call risk, credit risk, valuation risk, and illiquid investment risk, sometimes to a higher degree than various other types of debt securities. These securities are also subject to the risk of default on the underlying mortgages or assets, particularly during periods of market downturn, and an unexpectedly high rate of defaults on the underlying assets will adversely affect the security’s value. Further, such securities may have credit support, the utility of which could be negatively affected by such conditions as well.

Multi-Manager Risk. Fund performance is dependent upon the success of the Manager and the subadvisers in implementing the Fund’s investment strategies in pursuit of its goal. To a significant extent, the Fund’s performance will depend on the success of the Manager’s methodology in allocating the Fund’s assets to subadvisers and its selection and oversight of the subadvisers. The subadvisers’ investment styles may not always be complementary and there may be an unintended negative correlation between the subadvisers’ investments, which could adversely affect the performance of the Fund. A subadviser’s strategy may be out of favor at any time. In addition, because each subadviser makes its trading decisions independently, it is possible that the subadvisers may purchase or sell the same security at the same time without aggregating their transactions or hold long and short positions in the same security at the same time. This may cause unnecessary brokerage and other expenses. Some subadvisers have little experience managing mutual funds which, unlike the hedge funds these subadvisers have been managing, are subject to daily inflows and outflows of investor cash and are subject to certain legal and tax-related restrictions on their investments and operations.

Operational and Cybersecurity Risk. The Fund and its service providers, and your ability to transact with the Fund, may be negatively impacted due to operational matters arising from, among other problems, human errors, systems and technology disruptions or failures, or cybersecurity incidents. Cybersecurity incidents may allow an unauthorized party to gain access to fund assets, customer data, or proprietary information, or cause the Fund or its service providers, as well as the securities trading venues and their service providers, to suffer data corruption or lose operational functionality. A cybersecurity incident could, among other things, result in the loss or theft of customer data or funds, customers or employees being unable to access electronic systems (“denial of services”), loss or theft of proprietary information or corporate data, physical damage to a computer or network system, or remediation costs associated with system repairs. Any of these results could have a substantial adverse impact on the Fund and its shareholders.

The occurrence of any of these problems could result in a loss of information, regulatory scrutiny, reputational damage and other consequences, any of which could have a material adverse effect on the Fund or its shareholders. The Manager, through its monitoring and oversight of Fund service providers, endeavors to determine that service providers take appropriate precautions to avoid and mitigate risks that could lead to such problems. While the Manager has established business continuity plans and risk management systems seeking to address these problems, there are inherent limitations in such plans and systems, and it is not

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possible for the Manager or the other Fund service providers to identify all of the cybersecurity or other operational risks that may affect the Fund or to develop processes and controls to completely eliminate or mitigate their occurrence or effects. Most issuers in which the Fund invests are heavily dependent on computers for data storage and operations, and require ready access to the internet to conduct their business. Thus, cybersecurity incidents could also affect issuers of securities in which the Fund invests, leading to significant loss of value.

Other Investment Company Risk. To the extent the Fund invests in other investment companies, including money market funds and exchange-traded funds (ETFs), its performance will be affected by the performance of those other investment companies and to the allocation of its assets among those other investment companies. Investments in other investment companies are subject to the risks of the other investment companies’ investments, as well as to the other investment companies’ expenses. If the Fund invests in other investment companies, the Fund may receive distributions of taxable gains from portfolio transactions by that investment company and may recognize taxable gains from transactions in shares of that investment company, which could be taxable to the Fund’s shareholders when distributed to them.

An ETF may trade in the secondary market at a price below the value of its underlying portfolio and may not be liquid. An actively managed ETF’s performance will reflect its adviser’s ability to make investment decisions that are suited to achieving the ETF’s investment objectives. A passively managed ETF may not replicate the performance of the index it intends to track because of, for example, the temporary unavailability of certain index securities in the secondary market or discrepancies between the ETF and the index with respect to the weighting of securities or the number of stocks held. A passively managed ETF may not be permitted to sell poorly performing stocks that are included in its index.

Preferred Securities Risk. Preferred securities, which are a form of hybrid security (i.e., a security with both debt and equity characteristics), may pay fixed or adjustable rates of return. Preferred securities are subject to issuer-specific and market risks applicable generally to equity securities, however, unlike common stocks, participation in the growth of an issuer may be limited. Distributions on preferred securities are generally payable at the discretion of the issuer’s board of directors and after the company makes required payments to holders of its bonds and other debt securities. For this reason, the value of preferred securities will usually react more strongly than bonds and other debt securities to actual or perceived changes in the company’s financial condition or prospects. Preferred securities of smaller companies may be more vulnerable to adverse developments than preferred securities of larger companies. Preferred securities may be less liquid than common stocks. Preferred securities may include provisions that permit the issuer, at its discretion, to defer or omit distributions for a stated period without any adverse consequences to the issuer. Preferred shareholders may have certain rights if distributions are not paid but generally have no legal recourse against the issuer and may suffer a loss of value if distributions are not paid. Generally, preferred shareholders have no voting rights with respect to the issuer unless distributions to preferred shareholders have not been paid for a stated period, at which time the preferred shareholders may elect a number of directors to the issuer’s board. Generally, once all the distributions have been paid to preferred shareholders, the preferred shareholders no longer have voting rights.

Prepayment and Extension Risk. The Fund’s performance could be affected if borrowers pay back principal on certain debt securities, such as mortgage- or asset-backed securities, before (prepayment) or after (extension) the market anticipates such payments, shortening or lengthening their duration. Due to a decline in interest rates or an excess in cash flow into the issuer, a debt security might be called or otherwise converted, prepaid or redeemed before maturity. As a result of prepayment, the Fund may have to reinvest the proceeds in an investment offering a lower yield, may not benefit from any increase in value that might otherwise result from declining interest rates, and may lose any premium it paid to acquire the security. Prepayments could also create capital gains tax liability in some instances. Conversely, rising market interest rates generally result in slower payoffs or extension, which effectively increases the duration of certain debt securities, heightening interest rate risk and increasing the magnitude of any resulting price declines. If the Fund’s investments are locked in at a lower interest rate for a longer period of time, the Fund may be unable to capitalize on securities with higher interest rates or wider spreads.

Quantitative Investing and Other Model Risk. Managed futures and global macro investment strategies may employ quantitative algorithms and models that rely heavily on the use of proprietary and nonproprietary data, software and intellectual property that may be licensed from a variety of sources. The quality of the resulting analysis and investment selections produced by the portfolio construction process depends on a number of factors including the accuracy of voluminous data inputs into the quantitative models used in the investment process, the mathematical and analytical underpinnings of the coding, the accuracy in translating those analytics into program code, the speed that market conditions change and the successful integration of the various quantitative models in the portfolio selection process.

Each component of the investment process has elements that present the possibility of human error. Because the financial markets are constantly evolving, most trading systems and models require continual monitoring and enhancements. There is no guarantee that such enhancements to the various quantitative models will be identified or implemented on a timely basis or that they will be successful. The use of a trading system or model that is not effective could at any time have a material adverse effect on the

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performance of the Fund. The successful deployment of the portfolio construction process could be severely compromised by unforeseeable software or hardware malfunction and other technological failures, power loss, software bugs, malicious code such as “worms,” viruses or system crashes or various other events or circumstances within or beyond the control of a subadviser.

To a significant extent, the performance of a strategy that utilizes quantitative algorithms and models will depend on the success of implementing and managing the algorithms and models that assist in selecting and/or allocating the Fund’s and/or the Subsidiary's assets. Models that have been formulated on the basis of past market data may not be predictive of future price movements. Models may not be reliable if unusual or disruptive events cause market moves the nature or size of which are inconsistent with the historic performance of individual markets and their relationship to one another or to other macroeconomic events. Models may also have hidden biases or exposure to broad structural or sentiment shifts. In the event that actual events fail to conform to the assumptions underlying such models, losses could result.

Quantitative investment techniques also present the risk that errors may occur and such errors may be extremely hard to detect. In some cases, an error can go undetected for a long period of time. In many cases it would not be possible to fully quantify the impact of an error given the dynamic nature of the quantitative models and changing markets. Analytical errors, software errors, development errors and implementation errors as well as data errors are inherent risks. Quantitative investment techniques often require timely and efficient execution of transactions.

Inefficient execution of trades can eliminate the ability to capture the pricing differentials that the strategy seeks to capture.

Investment process errors are those errors that occur during the process of generating trade list recommendations for the strategy. Examples of investment process errors include analytical errors, software errors, program code errors, development errors and implementation errors. The subadvisers receive volumes of data from vendors, some of whom aggregate data from a variety of third party sources. Those data sources and the analytics generated by such data are continuously being updated and corrected. It is always possible and often likely that there is some amount of data that is not perfectly correct, thus resulting in a data error.

Recent Market Conditions. Certain illnesses spread rapidly and have the potential to significantly and adversely affect the global economy. Outbreaks such as the novel coronavirus, COVID-19, or other similarly infectious diseases may have material adverse impacts on a Fund. Epidemics and/or pandemics, such as the coronavirus, have and may further result in, among other things, closing borders, extended quarantines and stay-at-home orders, order cancellations, disruptions to supply chains and customer activity, widespread business closures and layoffs, as well as general concern and uncertainty. The impact of this virus, and other epidemics and/or pandemics that may arise in the future, has negatively affected and may continue to affect the economies of many nations, individual companies and the global securities and commodities markets, including their liquidity, in ways that cannot necessarily be foreseen at the present time. The impact of the outbreak may last for an extended period of time. The current pandemic has accelerated trends toward working remotely and shopping on-line, which may negatively affect the value of office and commercial real estate and companies that have been slow to transition to an on-line business model. The travel, hospitality and public transit industries may suffer long-term negative effects from the pandemic and resulting changes to public behavior.

Governments and central banks have moved to limit these negative economic effects with interventions that are unprecedented in size and scope and may continue to do so, but the ultimate impact of these efforts is uncertain. Governments’ efforts to limit potential negative economic effects of the pandemic may be altered, delayed, or eliminated at inopportune times for political, policy or other reasons. The impact of infectious diseases may be greater in countries that do not move effectively to control them, which may occur for political reasons or because of a lack of health care or economic resources. Health crises caused by the recent coronavirus outbreak may exacerbate other pre-existing political, social and economic risks in certain countries. Although promising vaccines have been released, it may be many months before vaccinations are sufficiently widespread to allow the restoration of full economic activity.

High public debt in the U.S. and other countries creates ongoing systemic and market risks and policymaking uncertainty and there may be a further increase in the amount of debt due to the economic effects of the COVID-19 pandemic and ensuing economic relief and public health measures. Interest rates have been unusually low in recent years in the U.S. and abroad, and central banks have reduced rates further in an effort to combat the economic effects of the COVID-19 pandemic. Extremely low or negative interest rates may become more prevalent. In that event, to the extent a Fund has a bank deposit, holds a debt instrument with a negative interest rate, or invests its cash in a money market fund holding such instruments, the Fund would generate a negative return on that investment. Because there is little precedent for this situation, it is difficult to predict the impact on various markets of a significant rate increase or other significant policy changes, whether brought about by government policy makers or by dislocations in world markets. For example, because investors may buy equity securities or other investments with borrowed money, a significant increase in interest rates may cause a decline in the markets for those investments. Also, regulators have expressed concern that rate increases may cause investors to sell fixed income securities faster than the market can absorb

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them, contributing to price volatility. Over the longer term, rising interest rates may present a greater risk than has historically been the case due to the current period of relatively low rates and the effect of government fiscal and monetary policy initiatives and potential market reaction to those initiatives, or their alteration or cessation. Historical patterns of correlation among asset classes may break down in unanticipated ways during times of high volatility, disrupting investment programs and potentially causing losses.

National economies are increasingly interconnected, as are global financial markets, which increases the possibilities that conditions in one country or region might adversely impact issuers in a different country or region. A rise in protectionist trade policies, tariff “wars,” changes to some major international trade agreements and the potential for changes to others, and campaigns to “buy American,” could affect international trade and the economies of many nations in ways that cannot necessarily be foreseen at the present time. Equity markets in the U.S. and China have been very sensitive to the outlook for resolving the U.S.-China “trade war,” a trend that may continue in the future.

In December 2020, the United Kingdom (“UK”) and the European Union (“EU”) signed a Trade and Cooperation Agreement (“TCA”) to delineate the terms on which the UK left the EU. The TCA did little to address financial services and products provided by UK entities to customers in the EU, leaving the future of such services uncertain. Also left uncertain was the long-term future of the UK auto industry, which relies heavily on exports to the EU, although the TCA leaves a long period for issues to be resolved. New trading rules have disrupted the cross-border flow of products and supplies for many businesses; it remains to be seen whether these will be smoothed out with the passage of time or cause long-term damage to affected businesses.

Funds and their advisers, as well as many of the companies in which they invest, are subject to regulation by the federal government. Over the past several years, the U.S. has moved away from tighter legislation and regulation impacting businesses and the financial services industry. There is a potential for materially increased regulation in the future, as well as higher taxes or taxes restructured to incentivize different activities. These changes, should they occur, may impose added costs on the Fund and its service providers, and affect the businesses of various portfolio companies, in ways that cannot necessarily be foreseen at the present time. Unexpected political, regulatory and diplomatic events within the U.S. and abroad may affect investor and consumer confidence and may adversely impact financial markets and the broader economy.

Climate Change. Economists and others have expressed increasing concern about the potential effects of global climate change on property and security values. A rise in sea levels, an increase in powerful windstorms and/or a climate-driven increase in flooding could cause coastal properties to lose value or become unmarketable altogether. Economists warn that, unlike previous declines in the real estate market, properties in affected coastal zones may not ever recover their value. Large wildfires driven by high winds and prolonged drought may devastate businesses and entire communities and may be very costly to any business found to be responsible for the fire. The new U.S. administration appears concerned about the climate change problem and may focus regulatory and public works projects around those concerns. Regulatory changes and divestment movements tied to concerns about climate change could adversely affect the value of certain land and the viability of industries whose activities or products are seen as accelerating climate change.

Losses related to climate change could adversely affect corporate issuers and mortgage lenders, the value of mortgage-backed securities, the bonds of municipalities that depend on tax or other revenues and tourist dollars generated by affected properties, and insurers of the property and/or of corporate, municipal or mortgage-backed securities. Since property and security values are driven largely by buyers’ perceptions, it is difficult to know the time period over which these market effects might unfold.

LIBOR Transition. Trillions of dollars’ worth of financial contracts around the world specify rates that are based on the London Interbank Offered Rate (LIBOR). LIBOR is produced daily by averaging the rates for inter-bank lending reported by a number of banks. Current plans call for LIBOR to be phased out by the end of 2021. There are risks that the financial services industry will not have a suitable substitute in place by that time and that there will not be time to perform the substantial work necessary to revise the many existing contracts that rely on LIBOR. The transition process, or a failure of the industry to transition properly, might lead to increased volatility and illiquidity in markets that currently rely on LIBOR. It also could lead to a reduction in the value of some LIBOR-based investments and reduce the effectiveness of new hedges placed against existing LIBOR-based instruments. Since the usefulness of LIBOR as a benchmark could deteriorate during the transition period, these effects could occur prior to the end of 2021.

Redemption Risk. The Fund may experience periods of heavy redemptions that could cause the Fund to sell assets at inopportune times or at a loss or depressed value. Redemption risk is greater to the extent that one or more investors or intermediaries control a large percentage of investments in the Fund, have short investment horizons, or have unpredictable cash flow needs. In addition, redemption risk is heightened during periods of declining or illiquid markets. Heavy redemptions could hurt the Fund’s performance. Regulators have expressed concern that a general rise in interest rates has the potential to cause

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investors to move out of fixed income securities on a large scale, which may increase redemptions from mutual funds that hold large amounts of fixed income securities, and that such a move, coupled with a reduction in the ability or willingness of dealers and other institutional investors to buy or hold fixed income securities, may result in decreased liquidity and increased volatility in the fixed income markets.

REITs and Other Real Estate Companies Risk. REIT and other real estate company securities are subject to risks similar to those of direct investments in real estate and the real estate industry in general, including, among other risks: general and local economic conditions; changes in interest rates; declines in property values; defaults by mortgagors or other borrowers and tenants; increases in property taxes and other operating expenses; overbuilding in their sector of the real estate market; fluctuations in rental income; lack of availability of mortgage funds or financing; extended vacancies of properties, especially during economic downturns; changes in tax and regulatory requirements; losses due to environmental liabilities; or casualty or condemnation losses. REITs also are dependent upon the skills of their managers and are subject to heavy cash flow dependency or self-liquidation. Regardless of where a REIT is organized or traded, its performance may be affected significantly by events in the region where its properties are located. Domestic REITs could be adversely affected by failure to qualify for tax-free “pass-through” of distributed net investment income and net realized gains under the Code or to maintain their exemption from registration under the Investment Company Act of 1940, as amended. Effective for taxable years beginning after December 31, 2017 and before January 1, 2026, the Code generally allows individuals and certain other non-corporate entities a deduction for 20% of qualified REIT dividends. Regulations provide that a regulated investment company can pass the character of its qualified REIT dividends through to its shareholders. The value of REIT common shares may decline when interest rates rise. During periods of high interest rates, REITs and other real estate companies may lose appeal for investors who may be able to obtain higher yields from other income-producing investments. High interest rates may also mean that financing for property purchases and improvements is more costly and difficult to obtain.

Most equity REITs receive a flow of income from property rentals, which, after covering their expenses, they pay to their shareholders in the form of dividends. Equity REITs may be affected by changes in the value of the underlying property they own, while mortgage REITs may be affected by the quality of any credit they extend or mortgages they purchase.

REIT and other real estate company securities tend to be small- to mid-cap securities and are subject to the risks of investing in small- to mid-cap securities. Some of the REIT securities in which the Fund invests may be preferred stock, which receives preference in the payment of dividends.

Risk Management. Management undertakes certain analyses with the intention of identifying particular types of risks and reducing the Fund’s exposure to them. However, risk is an essential part of investing, and the degree of return an investor might expect is often tied to the degree of risk the investor is willing to accept. By its very nature, risk involves exposure to the possibility of adverse events. Accordingly, no risk management program can eliminate the Fund’s exposure to such events; at best, it may only reduce the possibility that the Fund will be affected by adverse events, and especially those risks that are not intrinsic to the Fund’s investment program. While the prospectus describes material risk factors associated with the Fund’s investment program, there is no assurance that as a particular situation unfolds in the markets, management will identify all of the risks that might affect the Fund, rate their probability or potential magnitude correctly, or be able to take appropriate measures to reduce the Fund’s exposure to them. Measures taken with the intention of decreasing exposure to identified risks might have the unintended effect of increasing exposure to other risks.

Sector Risk. From time to time, based on market or economic conditions, the Fund may have significant positions in one or more sectors of the market. To the extent the Fund invests more heavily in one sector, industry, or sub-sector of the market, its performance will be especially sensitive to developments that significantly affect those sectors, industries, or sub-sectors. An individual sector, industry, or sub-sector of the market may be more volatile, and may perform differently, than the broader market. The industries that constitute a sector may all react in the same way to economic, political or regulatory events. The Fund’s performance could also be affected if the sectors, industries, or sub-sectors do not perform as expected. Alternatively, the lack of exposure to one or more sectors or industries may adversely affect performance. For information about the risks of investing in particular sectors, see the Fund’s Statement of Additional Information.

Because the Manager invests a portion of the Fund’s assets primarily in securities of companies in the financials sector, the Fund’s performance may be adversely affected by a downturn in that sector. Risks of investing in securities of companies in the financials sector include, among other risks, decreased liquidity in credit markets, changes in interest rates, the costs of complying with existing government regulations, and uncertainty about future government regulation. Financial companies may also be exposed to risks related to their various lines of business. For example, financial companies engaged in mortgage lending are subject to fluctuations in real estate values.

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Short Sale Risk. Short sales involve selling a security the Fund does not own in anticipation that the security’s price will decline. To complete the transaction, the Fund must borrow the security to make delivery to the buyer. The Fund is then obligated to replace the security borrowed by purchasing the security at the market price at the time of replacement. The price at such time may be higher or lower than the price at which the security was sold by the Fund. If the underlying security goes up in price during the period during which the short position is outstanding, the Fund will realize a loss on the transaction.

Short sales, at least theoretically, present a risk of unlimited loss on an individual security basis, particularly in cases where the Fund is unable, for whatever reason, to close out its short position, since the Fund may be required to buy the security sold short at a time when the security has appreciated in value, and there is potentially no limit to the amount of such appreciation. Volatility in the market for equity securities, which has been dramatically increased recently for certain stocks, can meaningfully increase the risk of loss associated with short sales. Additionally, because the Fund may invest the proceeds of a short sale, another effect of short selling on the Fund is leverage, in that it amplifies changes in the Fund’s net asset value since it increases the exposure of the Fund to the market and may increase losses and the volatility of returns.

The Fund may not always be able to close out a short position at a favorable time or price. A lender may request that borrowed securities be returned to it on short notice, and the Fund may have to buy the borrowed securities at an unfavorable price, which will potentially reduce or eliminate any gain or cause a loss to the Fund. The Fund incurs expenses for borrowing securities that may include fees paid to the lender and amounts equal to dividends or interest paid by the borrowed security.

When the Fund is selling a security short, it must maintain a segregated account of cash or high-grade securities equal to the margin requirement. (Margin posted with the broker, not including the proceeds of the short sale, counts toward this requirement.) As a result, the Fund may maintain high levels of cash or other liquid assets (such as U.S. Treasury bills, money market instruments, certificates of deposit, high quality commercial paper and long equity positions) or may utilize the collateral obtained from securities lending for this cash. The need to maintain cash or other liquid assets in segregated accounts could limit the Fund’s ability to pursue other opportunities as they arise.

Sovereign Debt Risk. Sovereign debt securities are subject to the risk that a governmental entity may delay or refuse to pay interest or principal on its sovereign debt, due, for example, to cash flow problems, insufficient foreign currency reserves, political considerations, the size of the governmental entity’s debt position in relation to the economy, its policy toward international lenders or the failure to put in place economic reforms required by multilateral agencies. If a governmental entity defaults, it may ask for more time in which to pay or for further loans. There may be no legal process for collecting sovereign debt that a government does not pay nor are there bankruptcy proceedings through which all or part of the sovereign debt that a governmental entity has not repaid may be collected. Sovereign debt risk is increased for emerging market issuers. Certain emerging market or developing countries are among the largest debtors to commercial banks and foreign governments. At times, certain emerging market countries have declared moratoria on the payment of principal and interest on external debt. Certain emerging market countries have experienced difficulty in servicing their sovereign debt on a timely basis that led to defaults and the restructuring of certain indebtedness.

Special Situations Risk. The Fund’s use of event-driven and arbitrage strategies will cause it to invest in actual or anticipated special situations–i.e., acquisitions, spin-offs, reorganizations and liquidations, tender offers and bankruptcies. These transactions may not be completed as anticipated or may take an excessive amount of time to be completed. They may also be completed on different terms than anticipated. Some special situations are sufficiently uncertain that the Fund may lose its entire investment in the situation. The Fund may receive illiquid securities as a result of its investment in certain special situations.

Subsidiary Risk. By investing in the Subsidiary, the Fund is indirectly exposed to the risks associated with the Subsidiary’s investments and operations. The commodity-linked derivative instruments and other investments held by the Subsidiary are similar to those that are permitted to be held by the Fund, and thus, present the same risks whether they are held by the Fund or the Subsidiary. There can be no assurance that the investment objective of the Subsidiary will be achieved. The Subsidiary is not registered under the 1940 Act, and, unless otherwise noted in this prospectus, is not subject to all the investor protections of the 1940 Act. However, the Fund wholly owns and controls the Subsidiary, and the Fund and the Subsidiary are both managed by Neuberger Berman Investment Advisers LLC, making it unlikely that the Subsidiary will take action contrary to the interests of the Fund and its shareholders. The Fund’s Board of Trustees has oversight responsibility for the investment activities of the Fund, including its investment in the Subsidiary, and the Fund’s role as sole shareholder of the Subsidiary. In adhering to the Fund’s investment restrictions and limitations, Neuberger Berman Investment Advisers LLC will treat the assets of the Subsidiary generally in the same manner as assets that are held directly by the Fund. Changes in the laws of the United States and/or the Cayman Islands, under which the Fund and the Subsidiary, respectively, are organized, could result in the inability of the Fund and/or the Subsidiary to operate as described in this prospectus and the Statement of Additional Information and could adversely affect the Fund and its shareholders.

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Tax Risk. To qualify as a RIC under the Code, and be eligible to receive “pass-through” tax treatment, the Fund must, among other things, derive at least 90% of its gross income for each taxable year from types of income treated as “qualifying income” under the Code. Although qualifying income does not include income derived directly from commodities, including certain commodity-linked derivative instruments, the Service issued a large number of private letter rulings (which the Fund may not use or cite as precedent) between 2006 and 2011 concluding that income a RIC derives from a wholly owned foreign subsidiary (a “CFC”) (such as the Subsidiary) that earns income derived from commodities and income from certain commodity-linked notes is qualifying income.

Regulations provide that a CFC’s income that the Code requires a RIC to include in its gross income each taxable year (“Subpart F Inclusion”) will constitute qualifying income for the RIC whether or not the Subpart F Inclusion is distributed by the CFC to the RIC. The Regulations are consistent with the conclusions in the rulings described above. The Fund has also received an opinion of counsel, which is not binding on the Service or the courts, that income the Fund derives from the Subsidiary should constitute qualifying income.

The Service has issued a revenue procedure stating that the Service will not “ordinarily” issue private letter rulings on any issue relating to the treatment of a corporation as a RIC that requires a determination of whether a financial instrument or position is a “security.” Accordingly, future rulings regarding the status of commodity-linked notes and other commodity-linked derivative instruments will be rarely issued, if at all.

The federal income tax treatment of the Fund’s income from the Subsidiary may be adversely affected by future legislation, other Treasury regulations, and/or other guidance issued by the Service that could affect the character, timing of recognition, and/or amount of the Fund’s taxable income and/or net capital gains and, therefore, the distributions it makes. If the Fund failed the qualifying income test for any taxable year but was eligible to and did cure the failure, it would incur potentially significant federal income tax expense. If, on the other hand, the Fund failed to qualify as a RIC for any taxable year and was ineligible to or otherwise did not cure the failure, it would be subject to federal income tax on its taxable income at the corporate tax rate, with the consequences that its income available for distribution to shareholders would be reduced and all such distributions from its current or accumulated earnings and profits would be taxable to its shareholders as dividend income. In that event, the Fund’s Board of Trustees may authorize a significant change in investment strategy or the Fund’s liquidation.

U.S. Government Securities Risk. Although the Fund may hold securities that carry U.S. government guarantees, these guarantees do not extend to shares of the Fund itself and do not guarantee the market prices of the securities. Furthermore, not all securities issued by the U.S. government and its agencies and instrumentalities are backed by the full faith and credit of the U.S. Treasury. Some are backed by the issuer’s right to borrow from the U.S. Treasury, while others are backed only by the credit of the issuing agency or instrumentality. These securities carry at least some risk of non-payment or default by the issuer. The maximum potential liability of the issuers of some U.S. government securities may greatly exceed their current resources, including their legal right to support from the U.S. Treasury. It is possible that these issuers will not have the funds to meet their payment obligations in the future.

In recent periods, the values of U.S. government securities have been affected substantially by increased demand for them around the world. Increases or decreases in the demand for U.S. government securities may occur at any time and may result in increased volatility in the values of those securities. In recent years, credit rating agencies have shown some concern about whether the U.S. government has the political will necessary to service all of its outstanding and expected future debt, and some have adjusted their ratings or outlook for U.S. government debt accordingly. These developments, and the factors underlying them, could cause an increase in interest rates and borrowing costs, which may negatively impact both the perception of credit risk associated with the debt securities issued by the U.S. and the government's ability to access the debt markets on favorable terms. In addition, these developments could create broader financial turmoil and uncertainty, which could increase volatility in both stock and bond markets. These events could result in significant adverse impacts on issuers of securities held by the Fund.

Valuation Risk. The price at which the Fund sells any particular investment may differ from the Fund’s valuation of the investment. Such differences could be significant, particularly for illiquid securities and securities that trade in relatively thin markets and/or markets that experience extreme volatility. If market or other conditions make it difficult to value some investments, SEC rules and applicable accounting protocols may require the Fund to value these investments using more subjective methods, known as fair value methodologies. Using fair value methodologies to price investments may result in a value that is different from an investment’s most recent closing price and from the prices used by other mutual funds to calculate their NAVs. Investors who purchase or redeem Fund shares on days when the Fund is holding fair-valued securities may receive fewer or more shares, or lower or higher redemption proceeds, than they would have received if the Fund had not held fair-valued securities or had used a different valuation methodology. The value of foreign securities, certain futures and fixed income securities, and currencies, as applicable, may be materially affected by events after the close of the markets on which they are

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traded but before the Fund determines its net asset value. The Fund’s ability to value its investments in an accurate and timely manner may be impacted by technological issues and/or errors by third party service providers, such as pricing services or accounting agents.

Variable and Floating Rate Instruments Risk. The market prices of instruments with variable and floating interest rates are generally less sensitive to interest rate changes than are the market prices of instruments with fixed interest rates. Variable and floating rate instruments may decline in value if market interest rates or interest rates paid by such instruments do not move as expected. Conversely, variable and floating rate instruments will not generally rise in value if market interest rates decline. Thus, investing in variable and floating rate instruments generally allows less opportunity for capital appreciation and depreciation than investing in instruments with a fixed interest rate. Certain types of floating rate instruments, such as interests in bank loans, may be subject to greater liquidity risk than other debt securities.

Certain variable and floating rate instruments have an interest rate floor feature, which prevents the interest rate payable by the instrument from dropping below a specified level as compared to a reference interest rate (the “reference rate”), such as LIBOR. Such a floor protects the Fund from losses resulting from a decrease in the reference rate below the specified level. However, if the reference rate is below the floor, there will be a lag between a rise in the reference rate and a rise in the interest rate payable by the instrument, and the Fund may not benefit from increasing interest rates for a significant period of time. Rates on certain variable rate instruments typically only reset periodically. As a result, changes in prevailing interest rates, particularly sudden and significant changes, can cause some fluctuations in the Fund’s value to the extent that it invests in variable rate instruments.

Warrants and Rights Risk. Warrants and rights do not carry with them the right to dividends or voting rights with respect to the securities that they entitle their holder to purchase, and they do not represent any rights in the assets of the issuer. As a result, warrants and rights may be considered more speculative than certain other types of investments. In addition, the value of a warrant or right does not necessarily change with the value of the underlying securities. If a warrant or right to subscribe to additional shares is not exercised or, when permissible, sold prior to the warrant's or right's expiration date or redemption by the issuer, the Fund would lose all or substantially all of the purchase price of the warrant or right. The market for warrants and rights may be very limited and there may at times not be a liquid secondary market for warrants and rights.

Information about Additional Potential Principal Investment Strategies

The Portfolio Managers may allocate the Fund’s assets among one or more additional strategies, including the following strategies, in the future if a subadviser is selected for a strategy:

Credit Long/Short. This strategy primarily involves taking long and short positions in fixed-income corporate securities that are typically below investment grade (commonly called “junk bonds”). Below investment grade securities are defined by the Fund as those debt securities that, at the time of investment, are rated BB or lower by S&P Global Ratings, Ba or lower by Moody’s Investors Service, or comparably rated by at least one independent credit rating agency or, if unrated, determined by the subadviser to be of comparable quality. The subadviser will take long positions that it believes offer the potential for attractive returns and in the aggregate have the potential to outperform the market, as represented by an appropriate index. The subadviser will take short positions that it believes in the aggregate have the potential to underperform the market, as represented by that same index. The subadviser also may invest in a broad range of investments, including, but not limited to, common stock, preferred stock, convertible debt, loans (including CLOs), loan participations, non-U.S. securities, private placements and credit default swaps.

This strategy may also involve taking long and short positions in the debt of companies experiencing financial or operational difficulties of the sort that often lead to bankruptcies or corporate reorganizations. The debt securities of these companies generally trade at a substantial discount to par value, which may not always reflect a careful analysis of the companies’ assets or prospects. The subadviser seeks to take advantage of its experience in the bankruptcy process by attempting to take advantage of (1) incorrect valuations by investors between the current price and the subadviser’s estimate of the value of the debt, based in part on the subadviser’s involvement in the bankruptcy process, and (2) price disparities in relation to comparable securities.

Another type of credit long/short investing involves establishing long and/or short positions in different securities within a single company’s capital structure (e.g., long senior notes and short subordinated bonds). This type of investing is known as capital structure arbitrage and involves the determination by the subadviser that the market is mispricing different classes of securities relative to one another, so the subadviser establishes a short position in the security thought to be overvalued and a long position in the security thought to be undervalued.

Equity Market Neutral. This strategy takes long and short positions in equity securities in an attempt to generate an absolute return while seeking to minimize exposure to the risks of the general market. The subadviser will employ either a fundamental

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approach, relying on earnings and other financial data to pick long and short positions, or a model-driven approach, selecting long and short positions based on technical (i.e., market price movements) as well as fundamental factors. Holding periods for positions vary across subadvisers and can be as short as a day, which would result in high portfolio turnover.

Information about Additional Risks and Other Practices

As discussed in the Statement of Additional Information, the Fund may engage in certain practices and invest in certain securities in addition to those described as its “principal investment strategies” in the Fund Summary section. For example, should the Fund engage in borrowing or securities lending it will be subject to the additional risks associated with these practices.

Borrowing money or securities lending would create investment leverage, meaning that certain gains or losses would be amplified, increasing share price movements. With respect to borrowing, the Fund may borrow money to obtain the collateral needed to borrow a security in order to effect a short sale of that security. The cost to the Fund of borrowing may exceed the profits attained on any such shorts positions. Similarly, the Fund may lend securities and use the collateral obtained from the securities loans as the collateral necessary to borrow a security on which the Fund is taking a short position. Securities lending involves some risk of loss of the Fund’s rights in the collateral should the borrower fail financially.

In addition, the Fund may be an investment option for a Neuberger Berman mutual fund that is managed as a “fund of funds.” As a result, from time to time, the Fund may experience relatively large redemptions or investments and could be required to sell securities or to invest cash at a time when it is not advantageous to do so.

In anticipation of adverse or uncertain market, economic, political, or other temporary conditions, including during periods of high cash inflows or outflows, the Fund may temporarily depart from its goal and use a different investment strategy (including leaving a significant portion of its assets uninvested) for defensive purposes. Doing so could help the Fund avoid losses, but may mean lost opportunities. In addition, in doing so different factors could affect the Fund’s performance and the Fund may not achieve its goal.

In addition, to the extent the Fund is undergoing a transition (such as a change in strategy, rebalancing, reorganization, liquidation or experiencing large inflows or outflows) or takes a temporary defensive position, it may deviate from its principal investment strategies during such period.

The Fund may change its goal without shareholder approval, although it does not currently intend to do so.

Please see the Statement of Additional Information for more information.

Descriptions of Indices

The HFRX Global Hedge Fund Index is designed to be representative of the overall composition of the hedge fund universe. It is comprised of all eligible hedge fund strategies; including but not limited to convertible arbitrage, distressed securities, equity hedge, equity market neutral, event driven, macro, merger arbitrage, and relative value arbitrage. The strategies are asset weighted based on the distribution of assets in the hedge fund industry. Constituent funds are selected from an eligible pool of the more than 7,500 funds worldwide that report to the Hedge Fund Research (HFR) Database. Constituent funds must meet all of the following criteria: report monthly; report performance net of all fees; be U.S. dollar-denominated; be active and accepting new investments; have a minimum 24 months track record; and the fund’s manager must have at least $50 million in assets under management. The index is rebalanced quarterly.

The S&P 500® Index is a float-adjusted market capitalization-weighted index that focuses on the large-cap segment of the U.S. equity market, and includes a significant portion of the total value of the market.

The Bloomberg Barclays U.S. Aggregate Bond Index measures the investment grade, U.S. dollar-denominated, fixed-rate, taxable bond market and includes Treasuries, government-related and corporate securities, mortgage-backed securities (MBS) (agency fixed-rate and hybrid adjustable rate mortgage (ARM) pass-throughs), asset-backed securities (ABS), and commercial mortgage-backed securities (CMBS) (agency and non-agency).

Management of the Fund

Investment Manager

Neuberger Berman Investment Advisers LLC (“Manager”), located at 1290 Avenue of the Americas, New York, NY 10104, is the Fund’s investment manager and administrator. Neuberger Berman BD LLC (“Distributor”), located at 1290 Avenue of the

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Americas, New York, NY 10104, is the Fund’s distributor. Pursuant to an investment advisory agreement, the Manager is responsible for choosing the Fund’s investments and handling its day-to-day business, including oversight of the subadvisers' investment activities. The services provided by the Manager as the investment manager and administrator include, among others, overall responsibility for providing all supervisory, management, and administrative services reasonably necessary for the operation of the Fund, which may include, among others, compliance monitoring, operational and investment risk management, legal and administrative services and portfolio accounting services. The Manager carries out its duties subject to the policies established by the Board of Trustees. The investment advisory agreement establishes the fees the Fund pays to the Manager for its services as the Fund’s investment manager and the expenses paid directly by the Fund. Subject to the general oversight of the Board of Trustees, the Manager is responsible for managing the Fund in accordance with its investment objective and policies using the multi-strategy and multi-manager approach discussed in the “Principal Investment Strategies” section of this Prospectus, and making recommendations to the Board of Trustees with respect to the hiring, termination or replacement of the Fund’s subadvisers. Together, the Neuberger Berman affiliates manage approximately $405 billion in total assets (as of 12/31/2020) and continue an asset management history that began in 1939.

NBIA may engage one or more of foreign affiliates that are not registered under the 1940 Act (“participating affiliates”) in accordance with applicable SEC no-action letters. As participating affiliates, whether or not registered with the SEC, the affiliates may provide designated investment personnel to associate with NBIA as “associated persons” of NBIA and perform specific advisory services for NBIA, including services for the Fund, which may involve, among other services, portfolio management and/or placing orders for securities and other instruments. The designated employees of a participating affiliate act for NBIA and are subject to certain NBIA policies and procedures as well as supervision and periodic monitoring by NBIA. The Fund will pay no additional fees and expenses as a result of any such arrangements.

A discussion regarding the basis for the approval of the Fund's investment advisory agreement and sub-advisory agreements by the Board of Trustees is available in the Fund's annual report for the fiscal period ended October 31, 2020.

Neither this Prospectus nor the Statement of Additional Information is intended to give rise to any contract rights or other rights in any shareholder, other than any rights conferred explicitly by federal or state securities laws that have not been waived. The Fund enters into contractual arrangements with various parties, including, among others, the Manager, who provide services to the Fund. Shareholders are not parties to, or intended to be third party beneficiaries of, those contractual arrangements. Where shareholders are not third party beneficiaries of contractual arrangements, those contractual arrangements cannot be enforced by shareholders acting on their own behalf.

The Manager has obtained “manager of managers” exemptive relief from the SEC that permits the Manager, subject to the approval of the Board of Trustees, to appoint an unaffiliated subadviser or to change the terms of a subadvisory agreement with an unaffiliated subadviser for the Fund without first obtaining shareholder approval. The exemptive order permits the Fund to add or to change unaffiliated subadvisers or to change the fees paid to such subadvisers from time to time without the expense and delays associated with obtaining shareholder approval of the change. Under this order, the Manager has ultimate responsibility (subject to oversight by the Board) to oversee the subadvisers and recommend their hiring, termination, and replacement. The Fund will notify shareholders of any change in the identity of a subadviser or the addition of a subadviser to the Fund.

For the 12 months ended 10/31/2020, the management fees (i.e., advisory and administration fees) paid to the Manager were 1.75% of average net assets for Class R6.

Portfolio Managers

Please see the Statement of Additional Information for additional information about each Portfolio Manager’s compensation, other accounts managed by each Portfolio Manager, and the ownership of shares in the Fund for each Portfolio Manager.

David Kupperman, Ph.D., is a Managing Director of the Manager. Prior to joining the firm in 2011, he was a partner and member of the investment committee at another asset management firm that focused on alternative investing and managing fund-of-hedge funds.

Jeffrey Majit, CFA, is a Managing Director of the Manager. He has been a Portfolio Manager with the firm since 2000.

Fred Ingham, ACA, CFA, is a Managing Director of the Manager. He has been a Portfolio Manager with the firm since 2005.

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Messrs. Kupperman and Majit have managed the Fund since its inception in 2012. Mr. Ingham has managed the Fund since February 2017. The Fund is co-managed by David Kupperman, Ph.D. (Managing Director of the Manager), Jeffrey Majit (Managing Director of the Manager), and Fred Ingham, ACA, CFA (Managing Director of the Manager).

Subadvisers

The Manager engages BH-DG Systematic Trading LLP, Cramer Rosenthal McGlynn, LLC, GAMCO Asset Management Inc., Good Hill Partners LP, P/E Global, LLC and Portland Hill Asset Management Limited as subadvisers to provide investment management services. The Manager compensates the subadvisers out of the investment advisory fees it receives from the Fund. Each subadviser makes investment decisions for the assets it has been allocated to manage, subject to the overall supervision of the Manager. The Manager oversees the subadvisers for compliance with the Fund’s investment objective, policies, strategies and restrictions, and monitors each subadviser’s adherence to its investment style. The Board of Trustees oversees the Manager and the subadvisers, approves procedures that the Manager must follow in its oversight of the subadvisers, and oversees the hiring, termination and replacement of subadvisers recommended by the Manager.

BH-DG Systematic Trading LLP (“BH-DG”), located at 55 Baker Street, London W1U 7EU, manages assets allocated to the managed futures and global macro strategies. BH-DG serves as a trading advisor to the Fund. BH-DG is not a registered investment adviser but is registered under the Commodity Exchange Act as a “commodity trading advisor.” As of December 31, 2020, BH-DG managed approximately $1.2 billion in total assets.

Cramer Rosenthal McGlynn, LLC (“Cramer Rosenthal McGlynn”), located at , 28 Havemeyer Place, Greenwich, CT 06830 manages the assets allocated to the global equity long/short strategy. Cramer Rosenthal McGlynn, founded in 1973, provides investment advisory services for mutual funds, hedge funds and other products. As of December 31, 2020, Cramer Rosenthal McGlynn managed approximately $3.3 billion in total assets.

GAMCO Asset Management Inc. (“Gabelli”), located at One Corporate Center, Rye, NY 10580, manages the assets allocated to the merger arbitrage strategy. Gabelli is a subsidiary of GAMCO Investors, Inc., which is indirectly majority owned by Mario J. Gabelli. Gabelli, founded in 1977, is a diversified asset manager and financial services company managing assets for high net worth individuals, institutions and retail investors through a variety of investment products. As of December 31, 2020, Gabelli managed approximately $32.6 billion in total assets.

Good Hill Partners LP (“Good Hill”), located at One Greenwich Office Park, Greenwich, CT 06831, manages the assets allocated to the mortgaged-backed securities and asset-backed securities strategy. Good Hill, founded by Franklin J. Collins IV and Brant Brooks in 2006, specializes in fixed income securities and provides investment management services on a non-discretionary basis to private investment vehicles and separately managed accounts as well as the Fund. As of December 31, 2020, Good Hill managed approximately $2 billion in total assets.

P/E Global, LLC (“P/E Global”), located at 75 State Street, 31st Floor, Boston, Massachusetts 02109, manages the assets allocated to the global macro strategy. P/E Global is a registered investment adviser providing asset management services since 1995. As of December 31, 2020, P/E Global managed approximately $14.4 billion in total assets.

Portland Hill Asset Management Limited (“Portland Hill”), located at 21 Knightsbridge, London, SW1X7LY, United Kingdom, manages the assets allocated to the European event driven and equity long/short strategy. Portland Hill, which was formed in 2011, managed approximately $671 million in total assets as of December 31, 2020.

The Manager and the Fund have obtained an exemptive order from the SEC that permits the Manager to engage additional unaffiliated subadvisers, and to enter into and materially amend an existing or future subadvisory agreement with an unaffiliated subadviser, upon the approval of the Board of Trustees, without obtaining shareholder approval. The initial sole shareholder of the Fund has approved the Fund’s use of this exemptive order.

About the Fund’s Wholly Owned Subsidiary

The Subsidiary is an exempted company, the members of which have limited liability, incorporated under the laws of the Cayman Islands. The Fund invests in the Subsidiary in order to gain exposure to the commodities markets within the limitations of the Code applicable to RICs. The Fund must maintain no more than 25% of the value of its total assets in the Subsidiary at the end of every quarter of its taxable year.

The Subsidiary is overseen by its own board of directors. However, the Fund’s Board of Trustees maintains oversight responsibility for investment activities of the Subsidiary generally as if the Subsidiary’s investments were held directly by the Fund. The Manager is responsible for the Subsidiary’s day-to-day business pursuant to a separate investment advisory agreement between the Subsidiary and the Manager and the subadviser selects the Subsidiary’s investments pursuant to a sub-advisory agreement with

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the Manager. Under this agreement, the Manager and the subadviser provide the Subsidiary with the same type of management and subadvisory services, under the same terms, as are provided to the Fund.

In managing the Subsidiary’s investment portfolio, and in adhering to the Fund’s compliance policies and procedures and investment policies and restrictions, the Manager will treat the assets of the Subsidiary generally in the same manner as assets that are held directly by the Fund.

The Subsidiary will bear the fees and expenses it incurs in connection with its operations, such as those for services it receives from third party service providers. Accordingly, such fees and expenses are paid indirectly by the Fund.

Please refer to the Statement of Additional Information for additional information about the organization and management of the Subsidiary.

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The exchange privilege can be withdrawn from any investor that we believe is trying to “time the market” or is otherwise making exchanges that we judge to be excessive. Frequent exchanges can interfere with Fund management and affect costs and performance for other shareholders. Contact your financial intermediary to see if it allows you to take advantage of the fund exchange program and for its policies to effect an exchange. Your ability to exchange to another fund in the fund family may be limited by the availability of a given fund in your retirement plan as determined by your Plan Service Provider.

Every buy or sell order will be processed at the next share price to be calculated after the order has been received in proper form. Purchase orders are deemed “received in proper form” when the Fund's transfer agent has received payment for the shares. Redemption orders are deemed “received in proper form” when the Fund's transfer agent has received your order to sell Fund shares. In the case of certain institutional investors, the Distributor will process purchase orders when received, on the basis of a pre-existing arrangement to make payment by the following morning. These policies apply to the financial intermediaries who invest in the Fund. Please contact your financial intermediary for its policies.

The Fund typically expects to meet redemption requests, under both normal and stressed market conditions, by redeeming cash and cash equivalent portfolio holdings and/or selling portfolio securities or other instruments. As described further above and in the Fund's Statement of Additional Information, the Fund also reserves the right to redeem an investor’s shares in kind (i.e., providing investors with portfolio securities instead of cash), in whole or in part to meet redemption requests in stressed market conditions and other appropriate circumstances.

Redemptions in kind may cause you to incur transaction costs to the extent you dispose of the securities redeemed in kind and the value of the securities redeemed in kind may decrease between the time of redemption and the time of such sale. The Funds may also borrow under any available line of credit and other available methods to meet redemption requests in both normal and stressed market conditions and other appropriate circumstances.

Under certain circumstances, which may include normal and stressed market conditions, the Fund reserves the right to:

■	suspend the offering of shares
■	reject any exchange or purchase order
■	suspend or reject future purchase orders from any investor who has not provided timely payment to settle a purchase order
■	change, suspend, or revoke the exchange privilege
■	satisfy an order to sell Fund shares with securities rather than cash
■	suspend or postpone investors’ ability to sell Fund shares or postpone payments on redemptions for more than seven days, on days when trading on the New York Stock Exchange (“Exchange”) is restricted, or as otherwise permitted by the Securities and Exchange Commission (“SEC”)
■	suspend or postpone investors' ability to sell Fund shares or postpone payments on redemptions for more than seven days, on days when the Exchange or the bond market is closed
■	suspend or postpone investors' ability to sell Fund shares or postpone payments on redemptions for more than seven days, on days when the Exchange, the Federal Reserve or the bond market closes early (e.g., on the eve of a major holiday or because of a local emergency, such as a blizzard)
■	remain open and process orders to purchase or sell Fund shares when the Exchange is closed.

The Fund reserves the right to pay in kind for redemptions. The Fund does not redeem in kind under normal circumstances, but would do so when the Manager or the Board of Trustees determines that it is in the best interests of the Fund’s shareholders as a whole or the transaction is otherwise effected in accordance with procedures adopted by the Board of Trustees.

Proceeds from the sale of shares—The proceeds from the shares you sell are typically sent out the next business day after your order is executed, and nearly always within seven days regardless of payment type. When you sell shares through your financial intermediary, contact your provider to find out when proceeds will be sent to you. There are two cases in which proceeds may be delayed beyond this time:

■	in unusual circumstances where the law allows additional time if needed
■	if a check you wrote to buy shares has not cleared by the time you sell those shares; clearance may take up to 15 calendar days from the date of purchase.

If you think you may need to sell shares soon after buying them, you can avoid the check clearing time by investing by wire.

Uncashed checks—We do not pay interest on uncashed checks from Fund distributions or the sale of Fund shares. We are not responsible for checks after they are sent to you. Checks will not be forwarded if the address of record is incorrect. After allowing a

41

reasonable time for delivery, please call us if you have not received an expected check. While we cannot track a check, we may make arrangements for a replacement. We may be required to transfer assets related to uncashed checks to a state government under the state’s unclaimed or abandoned property law.

Statements and Confirmations—Please review your account statements and confirmations carefully as soon as you receive them. You must contact us within 30 days if you have any questions or notice any discrepancies. Otherwise, you may adversely affect your right to make a claim about the transaction(s).

Important information regarding unclaimed/abandoned property — If your financial intermediary (or, if you bought your shares directly, the Distributor) is unable to locate you, then it is required by law to determine whether your account(s) must be deemed “unclaimed” or “abandoned.” Your financial intermediary (or the Distributor) is required to transfer (or escheat) unclaimed or abandoned property to the appropriate state government in accordance with state law. Your account(s) may also be deemed “unclaimed” or “abandoned” and subsequently transferred to the appropriate state government if no activity (as defined by that state) occurs within the account(s) during the period of time specified by state law or if checks related to the account(s) remain uncashed. Your last known address of record determines which state has jurisdiction.

It is your responsibility to ensure that your financial intermediary (or the Distributor) maintains a correct address for your account(s). An incorrect address may cause your account statements and other mailings to be returned as undeliverable. Neither the Distributor nor the Fund nor its transfer agent will be liable to investors or their representatives for good faith compliance with state unclaimed or abandoned property (escheatment) laws. If you use a financial intermediary, contact that provider regarding applicable state escheatment laws.

Financial Intermediaries

Class R6 shares described in this prospectus may be purchased through certain financial intermediaries, such as banks, brokerage firms, retirement plan administrators, and financial advisers.

The fees and policies outlined in this prospectus are set by the Fund and by the Distributor. However, most of the information you will need for managing your investment will come from your financial intermediary. This includes information on how to buy and sell Class R6 shares, investor services, and additional policies.

In exchange for the services it offers, your financial intermediary may charge fees that are in addition to those described in this prospectus.

A Plan Service Provider or an employee benefits office can provide plan participants with detailed information on how to participate in the plan, elect the Fund as an investment option, elect different investment options, alter the amounts contributed to the plan, or change allocations among investment options. For questions about participant accounts, plan participants should contact their Plan Service Provider or their employee benefits office.

Financial intermediaries may provide some of the shareholder servicing and account maintenance services required by plan accounts and their plan participants, including transfers of registration, dividend payee changes and generation of confirmation statements, and may arrange for Plan Service Providers to provide other investment or administrative services. Financial intermediaries may charge plans and plan participants transaction fees and/or other additional amounts for such services. Similarly, plans may charge plan participants for certain expenses, which are in addition to those described in this prospectus. These fees and additional amounts could reduce an investment return in Class R6 shares of the Fund.

Information Required from New Accounts

To help the U.S. government fight the funding of terrorism and money laundering activities, federal law requires all financial institutions to obtain, verify, and record information that identifies each person who opens an account.

When you open an account, we (which may include your financial intermediary acting on our behalf) will require your name, address, date of birth, and social security number or other taxpayer identification number. We may also require other identifying documents. If we cannot verify the information you supply to us or if it is incomplete, we may be required to return your funds or redeem your account.

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The effect of using fair value pricing is that a portfolio security will be priced based on the subjective judgment of the Manager, operating under procedures approved by the Board of Trustees, instead of being priced using valuations from an independent pricing service. Fair value pricing can help to protect the Fund by reducing arbitrage opportunities available to short-term traders, but there is no assurance that fair value pricing will completely prevent dilution of the Fund’s net asset value by such traders.

Distributions and Taxes

Distributions—The Fund pays out to its shareholders any net investment income and net realized capital gains. Ordinarily, the Fund makes any distributions once a year (normally in December). Gains from foreign currency transactions, if any, are normally distributed in December. The Fund may make additional distributions, if necessary, to avoid federal income or excise taxes.

Unless you designate otherwise, your distributions from the Fund will be reinvested in additional Class R6 shares of the Fund. However, if you prefer, you may receive all distributions in cash or reinvest capital gain distributions but receive income dividends in cash. Distributions taken in cash can be sent to you by check or by electronic transfer to a designated bank account or invested in Class R6 shares of another fund in the fund family with the same account registration. To take advantage of one of these options, please indicate your choice on your application or contact the Fund in writing or by phone if you bought shares directly. If you use a financial intermediary, you must consult it about whether your income dividends and capital gain distributions from the Fund will be reinvested in additional Class R6 shares of the Fund or paid to you in cash.

How distributions are taxed—Except for tax-advantaged retirement plans and other tax-exempt investors (collectively, “exempt investors”), all Fund distributions you receive are generally taxable to you, regardless of whether you take them in cash or reinvest them in additional Fund shares.

Fund distributions to qualified retirement plans generally are tax-free. Eventual withdrawals from retirement plans generally are subject to federal income tax.

Distributions generally are taxable to shareholders other than exempt investors in the year they are received. In some cases, however, distributions received in January are treated for federal income tax purposes as if they had been paid the previous December 31. Your tax statement (see “Taxes and You”) will help clarify this for you.

Distributions of net investment income and the excess of net short-term capital gain over net long-term capital loss (“dividends”) are taxed as ordinary income. However, for individual and certain other non-corporate shareholders (each, an “individual shareholder”) who satisfy certain holding period and other restrictions with respect to their Fund shares on which the dividends are paid, the Fund’s dividends attributable to “qualified dividend income” (generally, dividends the Fund receives on stock of most U.S. and certain foreign corporations with respect to which it satisfies certain holding period and other restrictions) are subject to maximum federal income tax rates for individual shareholders that are lower than the maximum rates for ordinary income (“lower maximum rates”).

Distributions of net capital gain (i.e., the excess of net long-term capital gain over net short-term capital loss) are taxed as long-term capital gain and for individual shareholders are subject to the lower maximum rates. The tax treatment of capital gain distributions from the Fund depends on how long the Fund held the securities it sold that generated the gain, not on when you bought your shares of the Fund or whether you reinvested your distributions.

If, for any taxable year, the Fund distributes an amount that exceeds the sum of its current earnings and profits (generally, the sum of its investment company taxable income plus net capital gain for that year, —which might result from, among other things, the difference between book and tax accounting treatment of certain derivatives and foreign currency transactions—plus its accumulated earnings and profits, if any, that excess generally will not be taxable (a so-called “return of capital”), which will reduce your tax basis in your Fund shares. To the extent that excess is greater than your tax basis, it will be treated as gain from a redemption of your shares (taxed as described below).

Shareholders should review any notice that accompanies a payment of dividends or other distributions to determine whether any portion of the payment represents a return of capital rather than a distribution of the Fund’s net income and/or realized gains.

How share transactions are taxed—When you sell (redeem) or exchange Fund shares, you generally will realize a taxable gain or loss. An exception, once again, applies to exempt investors. For individual shareholders, any capital gain recognized on a redemption or exchange of Fund shares that have been held for more than one year will qualify for the lower maximum rates.

Additional tax—An individual shareholder’s distributions from the Fund and net gains recognized on redemptions and exchanges of Fund shares are subject to a 3.8% federal tax on the lesser of (1) the individual’s “net investment income” (which generally includes distributions from the Fund and net gains from the disposition of Fund shares) or (2) the excess of the

44

individual's “modified adjusted gross income” over a specified threshold amount. This tax is in addition to any other taxes due on that income. You should consult your own tax professional regarding the effect, if any, this tax may have on your investment in Fund shares.

Taxes and You

The taxes you actually owe on Fund distributions and share transactions can vary with many factors, such as your marginal tax bracket, how long you held your shares, and whether you owe federal alternative minimum tax.

How can you figure out your tax liability on Fund distributions and share transactions? One helpful tool is the tax statement that we or your financial intermediary sends you after the end of each calendar year. It details the distributions you received during the past year and shows their tax status. That statement, or a separate statement from us or your financial intermediary, also covers your share transactions.

Most importantly, consult your tax professional. Everyone’s tax situation is different, and your tax professional should be able to help you answer any questions you may have.

Backup Withholding

The Fund is required to withhold at the backup withholding rate from the money you are otherwise entitled to receive from its distributions and redemption proceeds (regardless of whether you realized a gain or loss) if you are an individual shareholder who fails to provide a correct taxpayer identification number to the Fund. Withholding at that rate also is required from the Fund’s distributions to which you are otherwise entitled if you are an individual shareholder and the Internal Revenue Service tells us that you are subject to backup withholding (1) for failing to properly report the receipt of interest or dividend income or (2) for any other reason.

If you use a financial intermediary, you must supply your signed taxpayer identification number form (generally, Form W-9) to your financial intermediary, and it must supply its taxpayer identification number to us, in order to avoid backup withholding.

Buying Shares Before a Distribution

The money the Fund earns, either as net investment income or as net realized capital gains, is reflected in its share price until it distributes the money. At that time, the amount of the distribution is deducted from the share price. Because of this, if you buy shares of the Fund just before it makes such a distribution, you will end up getting some of your investment back as a taxable distribution. You can avoid this situation by waiting to invest until after the record date for the distribution.

Generally, if you are an exempt investor, there are no current tax consequences to you from distributions.

Basis Determination and Reporting

Your basis in Fund shares that you acquired or acquire after December 31, 2011 (collectively, “Covered Shares”), will be determined in accordance with the Fund’s default basis determination method, which is average basis, unless you affirmatively elect in writing (which may be electronic) to use a different basis determination method acceptable to the Internal Revenue Service. The basis determination method may not be changed with respect to a redemption (including a redemption that is part of an exchange) of Covered Shares after the settlement date of the redemption. The Fund must report to the Internal Revenue Service and furnish to you the basis information for Covered Shares. See “Additional Tax Information” in the Statement of Additional Information for more information about the rules regarding basis determination and the Fund’s reporting obligation. You should consult with your tax professional to determine the best basis determination method for your tax situation and to obtain more information about how the basis determination and reporting rules apply to you.

Market Timing Policy

Frequent purchases, exchanges and redemptions of Fund shares (“market-timing activities”) can interfere with effective Fund management and adversely affect Fund performance in various ways, including by requiring a portfolio manager to liquidate portfolio holdings at a disadvantageous time or price, by increasing costs (such as brokerage costs) to the Fund by requiring a portfolio manager to effect more frequent purchases and sales of portfolio securities, and possibly by requiring a portfolio manager to keep a larger portion of Fund assets in cash, all of which could adversely affect the interests of long-term shareholders. To discourage market-timing activities by Fund shareholders, the Board of Trustees has adopted market-timing policies and has

45

approved the procedures of the principal underwriter for implementing those policies. As described earlier in this prospectus, pursuant to such policies, the exchange privilege can be withdrawn from any investor that is believed to be “timing the market” or is otherwise making exchanges judged to be excessive. In furtherance of these policies, under certain circumstances, the Fund reserves the right to reject any exchange or purchase order, or change, suspend or revoke the exchange privilege.

The Manager applies the Fund's policies and procedures with respect to market-timing activities by monitoring trading activity in the Fund, identifying excessive trading patterns, and warning or prohibiting shareholders who trade excessively from making further purchases or exchanges of Fund shares. These policies and procedures are applied consistently to all shareholders. Although the Fund makes efforts to monitor for market-timing activities, the ability of the Fund to monitor trades that are placed by the underlying shareholders of omnibus accounts maintained by brokers, retirement plan accounts and other approved financial intermediaries may be limited in those instances in which the financial intermediary maintains the underlying shareholder accounts. Accordingly, there can be no assurance that the Fund will be able to eliminate all market-timing activities.

Portfolio Holdings Policy

A description of the Fund's policies and procedures with respect to the disclosure of the Fund's portfolio holdings is available in the Fund's Statement of Additional Information.

The complete portfolio holdings for the Fund are available at www.nb.com/holdings (click on the tab with the name of the relevant Fund). The complete portfolio holdings for the Fund are generally posted 15-30 days after each month-end.

The Fund’s complete portfolio holdings will remain available at this website until the subsequent month-end holdings have been posted. Complete portfolio holdings for the Fund will also be available in reports on Form N-PORT and Form N-CSR filed with the SEC. Historical portfolio holdings are available upon request.

Generally, no earlier than five business days after month-end, the Fund may publicly disclose via various shareholder and public communications, such as portfolio manager commentaries, fact sheets or other marketing materials, which will be publicly available at www.nb.com, certain portfolio characteristics and partial information concerning portfolio holdings for the month as of month-end, including but not limited to: up to the top 10 holdings of the Fund (if the Fund engages in short selling, it may also disclose up to the top 10 short positions); up to the top 10 holdings that contributed to and/or detracted from performance or were the best and/or worst performers; sector breakdowns or changes to portfolio composition (e.g., buys and sells). This information will typically remain available at this website until information for the subsequent month has been posted; however, to comply with Rule 30e-3 under the Investment Company Act of 1940, as amended, quarter-end information may be retained on this website for the Fund’s previous fiscal year. The Fund may also post intra-month updates to holdings and certain portfolio characteristics to www.nb.com. Any such intra-month update would be in addition to and not in lieu of the holdings disclosure policies described above.

Fund Structure

The Fund uses a “multiple class” structure. The Fund offers one or more classes of shares that have identical investment programs, but different arrangements for distribution and shareholder servicing and, consequently, different expenses. This prospectus relates solely to the Class R6 shares of the Fund.

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NEUBERGER BERMAN ALTERNATIVE FUNDS

Class R6 Shares

If you would like further details on this Fund, you can request a free copy of the following documents:

Shareholder Reports. The shareholder reports offer information about the Fund, including:

■	a discussion by the Portfolio Managers about strategies and market conditions that significantly affected the Fund’s performance during the last fiscal year
■	Fund performance data and financial statements
■	portfolio holdings.

Statement of Additional Information (SAI). The SAI contains more comprehensive information on the Fund, including:

■	various types of securities and practices, and their risks
■	investment limitations and additional policies
■	information about the Fund’s management and business structure.

The SAI is hereby incorporated by reference into this prospectus, making it legally part of the prospectus.

Investment Manager: Neuberger Berman Investment Advisers LLC

Obtaining Information

You can obtain a shareholder report, SAI, and other information from your financial intermediary, or from:

Neuberger Berman Investment Advisers LLC
1290 Avenue of the Americas
New York, NY 10104
877-628-2583
Website: www.nb.com

Reports and other information about the Fund are available on the EDGAR Database on the SEC’s website at http://www.sec.gov, and copies of this information may be obtained, after paying a duplicating fee, by electronic request at the following e-mail address: publicinfo@sec.gov.

The Fund’s current net asset value per share is made available at: http://www.nb.com/performance.

The “Neuberger Berman” name and logo and “Neuberger Berman Investment Advisers LLC” are registered service marks of Neuberger Berman Group LLC. The individual Fund name in this prospectus is either a service mark or a registered service mark of Neuberger Berman Investment Advisers LLC. ©2021 Neuberger Berman BD LLC, distributor. All rights reserved.

SEC File Number: 811-21715
N0392 02/21

Fund Summaries

Neuberger Berman Commodity Strategy Fund

Class A Shares (NRBAX), Class C Shares (NRBCX), Institutional Class Shares (NRBIX)

2 Commodity Strategy Fund

Portfolio Turnover

The Fund pays transaction costs, such as commissions, when it buys and sells securities (or “turns over” its portfolio). A higher portfolio turnover rate may indicate higher transaction costs and may result in higher taxes when Fund shares are held in a taxable account. These costs, which are not reflected in annual operating expenses or in the example, affect the Fund’s performance. During the most recent fiscal year, the Fund’s portfolio turnover rate was 109% of the average value of its portfolio.

Principal Investment Strategies

The Fund seeks to achieve its goal by investing under normal circumstances in commodity-linked derivative instruments and fixed income instruments. Commodities are assets that have tangible properties, such as oil, natural gas, agricultural products or metals.

The Fund seeks to gain long and short exposure to the commodity markets by investing, directly or indirectly, in futures contracts on individual commodities and other commodity-linked derivative instruments. The performance of these commodity-linked derivative instruments is expected to correspond to the performance of the commodity underlying the derivative instrument, without requiring the Fund to invest directly in commodities. Although the Fund may make these investments in commodity-linked derivative instruments directly, the Fund expects to gain exposure to these investments primarily by investing in a wholly owned subsidiary of the Fund formed in the Cayman Islands (“Subsidiary”).

The Subsidiary is managed by Neuberger Berman Investment Advisers LLC and has the same investment goal as the Fund. The Subsidiary may invest without limitation in commodity-linked derivative instruments. The Subsidiary also may invest in fixed income securities, cash or cash equivalent instruments, or money market mutual funds, some of which may serve as collateral for the Subsidiary’s derivative instruments. The Fund will not invest more than 25% of the value of its total assets in the Subsidiary at the end of any quarter of its taxable year.

Fund assets not invested either in the Subsidiary or directly in commodity-linked derivative instruments will be invested in fixed income securities, cash or cash equivalent instruments, or money market mutual funds.

The Fund (and the Subsidiary) may hold commodity-linked derivative instruments that provide leveraged exposure to commodities so that the Fund’s (and the Subsidiary’s) investment exposure to commodities (through their use of commodity- linked derivative instruments) may exceed the Fund’s net assets (including its interest in the Subsidiary).

In managing the Fund’s commodity investments, the Portfolio Managers seek to identify investment opportunities using quantitative investment models and fundamental analyses with an emphasis on risk management in an attempt to take advantage of both short-term and long-term opportunities in commodity markets. By managing a broadly diversified portfolio of commodity investments with an active investment approach, the Portfolio Managers seek to provide investors with an investment vehicle whose returns are not highly correlated with other major asset classes. The Fund may take short positions in one or more separate commodities. The short positions used by the Fund primarily involve buying a derivative on a commodity in anticipation that the price of the commodity will decline.

The Portfolio Managers will use various quantitative models employing strategies intended to identify investment opportunities and determine portfolio weightings in different commodity sectors and markets. These strategies include: (i) a risk-balancing strategy that considers the total portfolio risk the Portfolio Managers believe to be associated with each commodity; (ii) a strategy that endeavors to assess top down macro variables among various commodity sectors (such as, energy, industrial, precious metals, agricultural, livestock and softs (e.g., sugar, cotton, cocoa and coffee)); and/or (iii) a strategy that endeavors to assess the outlook for individual commodities within each commodity sector.

3 Commodity Strategy Fund

From time to time, the Fund’s investment program may emphasize a particular sector of the commodities markets. If the Fund emphasizes one or more sectors the performance of your investment in the Fund will likely be affected by events affecting the performance of those sectors. Additional information about certain risks related to the various commodities market sectors are summarized under “Additional Information about Principal Investment Risks” in the Prospectus.

The Fund’s fixed income investments will be mainly in investment grade fixed income securities and are intended to provide liquidity and preserve capital and may serve as collateral for the Fund’s derivative instruments. These may include fixed income securities issued by the U.S. government and its agencies and instrumentalities, mortgage-backed securities, asset-backed securities, and securities issued by corporations or trust entities. The Fund considers fixed income securities to be investment grade if, at the time of investment, they are rated within the four highest categories by at least one independent credit rating agency or, if unrated, are determined by the Portfolio Managers to be of comparable quality.

The Fund may invest in cash or cash equivalent instruments. Because the Fund will use derivatives to gain exposure to commodities, and because derivatives may not require the Fund to deposit the full notional amount of the investment, the Fund may invest a significant amount of its assets in money market mutual funds or other fixed income investments, as described above. The Fund’s use of commodity-linked derivative instruments to obtain long and short exposure to the commodity markets may result in leverage, which amplifies the risks that are associated with the commodities underlying the derivative instruments. The Fund’s aggregate investment exposure, as measured on a notional basis, may be greater than 100% of the Fund’s total assets from time to time.

Although the Fund invests primarily in domestic securities and other instruments, it may also invest in foreign securities and other instruments.

In an effort to achieve its goal, the Fund may engage in active and frequent trading.

4 Commodity Strategy Fund

Commodity Risk. The Fund’s and the Subsidiary's significant investment exposure to the commodities markets and/or a particular sector of the commodities markets may subject the Fund and the Subsidiary to greater volatility than investments in traditional securities. The commodities markets are impacted by a variety of factors, including market movements, resource availability, commodity price volatility, speculation in the commodities markets, domestic and foreign political and economic events and policies, trade policies and tariffs, war, acts of terrorism, changes in domestic or foreign interest rates and/or investor expectations concerning interest rates, domestic and foreign inflation rates and investment and trading activities in commodities. Prices of various commodities may also be affected by factors such as drought, floods, weather, livestock disease, embargoes, tariffs and other regulatory developments. The prices of commodities can also fluctuate widely due to supply and demand disruptions in major producing or consuming regions. To the extent the Fund focuses its investments in a particular commodity in the commodities market, the Fund will be more susceptible to risks associated with the particular commodity. No active trading market may exist for certain commodities investments. Because the Fund’s and the Subsidiary's performance is linked to the performance of potentially volatile commodities, investors should be willing to assume the risks of significant fluctuations in the value of the Fund’s shares.

Credit Risk. Credit risk is the risk that issuers, guarantors, or insurers may fail, or become less able or unwilling, to pay interest and/or principal when due. Changes in the actual or perceived creditworthiness of an issuer or a downgrade or default affecting any of the Fund’s securities could affect the Fund’s performance. Generally, the longer the maturity and the lower the credit quality of a security, the more sensitive it is to credit risk.

Currency Risk. To the extent that the Fund invests in securities or other instruments denominated in or indexed to foreign currencies, changes in currency exchange rates could adversely impact investment gains or add to investment losses. Currency exchange rates may fluctuate significantly over short periods of time and can be affected unpredictably by intervention, or failure to intervene, by U.S. or foreign governments or central banks or by currency controls or political developments in the U.S. or abroad.

Derivatives Risk. Use of derivatives is a highly specialized activity that can involve investment techniques and risks different from, and in some respects greater than, those associated with investing in more traditional investments, such as stocks and bonds. Derivatives can be highly complex and highly volatile and may perform in unanticipated ways. Derivatives can create leverage, and the Fund could lose more than the amount it invests; some derivatives can have the potential for unlimited losses. Derivatives may at times be highly illiquid, and the Fund may not be able to close out or sell a derivative at a particular time or at an anticipated price. Derivatives can be difficult to value and valuation may be more difficult in times of market turmoil. There may be imperfect correlation between the behavior of a derivative and that of the reference instrument underlying the derivative. An abrupt change in the price of a reference instrument could render a derivative worthless. Derivatives may involve risks different from, and possibly greater than, the risks associated with investing directly in the reference instrument. Suitable derivatives may not be available in all circumstances, and there can be no assurance that the Fund will use derivatives to reduce exposure to other risks when that might have been beneficial. Derivatives involve counterparty risk, which is the risk that the other party to the derivative will fail to make required payments or otherwise comply with the terms of the derivative. That risk is generally thought to be greater with over-the-counter (OTC) derivatives than with derivatives that are exchange traded or centrally cleared. When the Fund uses derivatives, it will likely be required to provide margin or collateral and/or segregate cash or other liquid assets; these practices are intended to satisfy contractual undertakings and regulatory requirements and will not prevent the Fund from incurring losses on derivatives. The need to provide margin or collateral and/or segregate assets could limit the Fund's ability to pursue other opportunities as they arise. Ongoing changes to regulation of the derivatives markets and potential changes in the regulation of funds using derivative instruments could limit the Fund’s ability to pursue its investment strategies. New regulation of derivatives may make them more costly, or may otherwise adversely affect their liquidity, value or performance.

Futures. Futures contracts are subject to the risk that an exchange may impose price fluctuation limits, which may make it difficult or impossible for a fund to close out a position when desired. To the extent a Fund enters into futures contracts requiring physical delivery (e.g., certain commodities contracts), the inability of the Fund to take or make physical delivery can negatively impact performance.

Foreign Risk. Foreign securities involve risks in addition to those associated with comparable U.S. securities. Additional risks include exposure to less developed or less efficient trading markets; social, political, diplomatic, or economic instability; trade barriers and other protectionist trade policies (including those of the U.S.); fluctuations in foreign currencies or currency redenomination; potential for default on sovereign debt; nationalization or expropriation of assets; settlement, custodial or other operational risks; higher transaction costs; confiscatory withholding or other taxes; and less stringent auditing, corporate disclosure, governance, and legal standards. As a result, foreign securities may fluctuate more widely in price, and may also be less liquid, than comparable U.S. securities. World markets, or those in a particular region, may all react in similar fashion to

5 Commodity Strategy Fund

important economic or political developments. In addition, foreign markets may perform differently than the U.S. market. The effect of economic instability on specific foreign markets or issuers may be difficult to predict or evaluate. Regardless of where a company is organized or its stock is traded, its performance may be affected significantly by events in regions from which it derives its profits or in which it conducts significant operations.

Securities of issuers traded on foreign exchanges may be suspended, either by the issuers themselves, by an exchange or by governmental authorities. Trading suspensions may be applied from time to time to the securities of individual issuers for reasons specific to that issuer, or may be applied broadly by exchanges or governmental authorities in response to market events. In the event that the Fund holds material positions in such suspended securities, the Fund’s ability to liquidate its positions or provide liquidity to investors may be compromised and the Fund could incur significant losses.

High Portfolio Turnover. The Fund may engage in active and frequent trading and may have a high portfolio turnover rate, which may increase the Fund’s transaction costs, may adversely affect the Fund’s performance and may generate a greater amount of capital gain distributions to shareholders than if the Fund had a low portfolio turnover rate.

Interest Rate Risk. In general, the value of investments with interest rate risk, such as debt securities, will move in the direction opposite to movements in interest rates. If interest rates rise, the value of such securities may decline. Typically, the longer the maturity or duration of a debt security, the greater the effect a change in interest rates could have on the security’s price. Thus, the sensitivity of the Fund’s debt securities to interest rate risk will increase with any increase in the duration of those securities.

Issuer-Specific Risk. An individual security may be more volatile, and may perform differently, than the market as a whole.

Leverage Risk. Leverage amplifies changes in the Fund’s net asset value and may make the Fund more volatile. Derivatives may create leverage and can result in losses to the Fund that exceed the amount originally invested and may accelerate the rate of losses. There can be no assurance that the Fund’s use of any leverage will be successful. The Fund’s investment exposure can exceed its net assets, sometimes by a significant amount.

Liquidity Risk. From time to time, the trading market for a particular investment in which the Fund invests, or a particular type of instrument in which the Fund is invested, may become less liquid or even illiquid. Illiquid investments frequently can be more difficult to purchase or sell at an advantageous price or time, and there is a greater risk that the investments may not be sold for the price at which the Fund is carrying them. Certain investments that were liquid when the Fund purchased them may become illiquid, sometimes abruptly. Additionally, market closures due to holidays or other factors may render a security or group of securities (e.g., securities tied to a particular country or geographic region) illiquid for a period of time. An inability to sell a portfolio position can adversely affect the Fund’s value or prevent the Fund from being able to take advantage of other investment opportunities. Market prices for such securities or other investments may be volatile. During periods of substantial market volatility, an investment or even an entire market segment may become illiquid, sometimes abruptly, which can adversely affect the Fund’s ability to limit losses.

Unexpected episodes of illiquidity, including due to market or political factors, instrument or issuer-specific factors and/or unanticipated outflows, may limit the Fund’s ability to pay redemption proceeds within the allowable time period. To meet redemption requests during periods of illiquidity, the Fund may be forced to sell securities at an unfavorable time and/or under unfavorable conditions.

Market Direction Risk. Since the Fund will typically hold both long and short positions, an investment in the Fund will involve market risks associated with different types of investment decisions than those made for a typical “long only” fund. The Fund’s results could suffer when there is a general market advance and the Fund holds significant “short” positions, or when there is a general market decline and the Fund holds significant “long” positions. The markets may have considerable volatility from day to day and even in intra-day trading.

Market Volatility Risk. Markets may be volatile and values of individual securities and other investments, including those of a particular type, may decline significantly in response to adverse issuer, political, regulatory, market, economic or other developments that may cause broad changes in market value, public perceptions concerning these developments, and adverse investor sentiment or publicity. Geopolitical and other risks, including environmental and public health risks may add to instability in world economies and markets generally. Changes in value may be temporary or may last for extended periods. If the Fund sells a portfolio position before it reaches its market peak, it may miss out on opportunities for better performance.

Model Risk. To a significant extent, the Fund’s performance will depend on the success of implementing and managing the investment models that assist in allocating the Fund’s assets. Models that have been formulated on the basis of past market data may not be indicative of future price movements. Models may not be reliable if unusual or disruptive events cause market moves

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the nature or size of which are inconsistent with the historic performance of individual markets and their relationship to one another or to other macroeconomic events. Models also may have hidden biases or exposure to broad structural or sentiment shifts. In the event that actual events fail to conform to the assumptions underlying such models, losses could be incurred. The performance of the investment models may be impacted by software or other technology malfunctions, programming inaccuracies, and similar circumstances.

Mortgage- and Asset-Backed Securities Risk. The value of mortgage- and asset-backed securities, including collateralized mortgage instruments, will be influenced by the factors affecting the housing market or the assets underlying the securities. These securities tend to be more sensitive to changes in interest rates than other types of debt securities. In addition, investments in mortgage- and asset-backed securities may be subject to prepayment risk and extension risk, call risk, credit risk, valuation risk, and illiquid investment risk, sometimes to a higher degree than various other types of debt securities. These securities are also subject to the risk of default on the underlying mortgages or assets, particularly during periods of market downturn, and an unexpectedly high rate of defaults on the underlying assets will adversely affect the security’s value.

Other Investment Company Risk. To the extent the Fund invests in other investment companies, including money market funds and exchange-traded funds (ETFs), its performance will be affected by the performance of those other investment companies. Investments in other investment companies are subject to the risks of the other investment companies’ investments, as well as to the other investment companies’ expenses.

Prepayment and Extension Risk. The Fund’s performance could be affected if borrowers pay back principal on certain debt securities, such as mortgage- or asset-backed securities, before (prepayment) or after (extension) the market anticipates such payments, shortening or lengthening their duration. Due to a decline in interest rates or an excess in cash flow into the issuer, a debt security might be called or otherwise converted, prepaid or redeemed before maturity. As a result of prepayment, the Fund may have to reinvest the proceeds in an investment offering a lower yield, may not benefit from any increase in value that might otherwise result from declining interest rates, and may lose any premium it paid to acquire the security. Conversely, rising market interest rates generally result in slower payoffs or extension, which effectively increases the duration of certain debt securities, heightening interest rate risk and increasing the magnitude of any resulting price declines.

Recent Market Conditions. National economies are increasingly interconnected, as are global financial markets, which increases the possibilities that conditions in one country or region might adversely impact issuers in a different country or region. Some countries, including the U.S., have in recent years adopted more protectionist trade policies. The rise in protectionist trade policies, changes to some major international trade agreements and the potential for changes to others, could affect the economies of many nations in ways that cannot necessarily be foreseen at the present time. Equity markets in the U.S. and China have been very sensitive to the outlook for resolving the U.S.-China “trade war,” a trend that may continue in the future.

High public debt in the U.S. and other countries creates ongoing systemic and market risks and policymaking uncertainty, and there may be a further increase in public debt due to the economic effects of the COVID-19 pandemic and ensuing economic relief and public health measures. Governments and central banks have moved to limit the potential negative economic effects of the COVID-19 pandemic with interventions that are unprecedented in size and scope and may continue to do so, but the ultimate impact of these efforts is uncertain. Governments’ efforts to limit potential negative economic effects of the pandemic may be altered, delayed, or eliminated at inopportune times for political, policy or other reasons. Interest rates have been unusually low in recent years in the U.S. and abroad, and central banks have reduced rates further in an effort to combat the economic effects of the COVID-19 pandemic. Because there is little precedent for this situation, it is difficult to predict the impact on various markets of a significant rate increase or other significant policy changes. Over the longer term, rising interest rates may present a greater risk than has historically been the case due to the current period of relatively low rates and the effect of government fiscal and monetary policy initiatives and potential market reaction to those initiatives or their alteration or cessation.

The impact of the pandemic has negatively affected and may continue to affect the economies of many nations, individual companies and the global securities and commodities markets, including their liquidity, in ways that cannot necessarily be foreseen at the present time. The pandemic has accelerated trends toward working remotely and shopping on-line, which may negatively affect the value of office and commercial real estate and companies that have been slow to transition to an on-line business model, and has disrupted the supply chains that many businesses depend on. The travel, hospitality and public transit industries may suffer long-term negative effects from the pandemic and resulting changes to public behavior.

Funds and their advisers, as well as many of the companies in which they invest, are subject to regulation by the federal government. Over the past several years, the U.S. has moved away from tighter industry regulation, a trend that may change going forward. Increased regulation may impose added costs on the Fund and its service providers for monitoring and compliance, and affect the businesses of various portfolio companies, in ways that cannot necessarily be foreseen at the present time.

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Climate Change. Economists and others have expressed increasing concern about the potential effects of global climate change on property and security values. A rise in sea levels, an increase in powerful windstorms and/or a climate-driven increase in flooding could cause coastal properties to lose value or become unmarketable altogether. Economists warn that, unlike previous declines in the real estate market, properties in affected coastal zones may not ever recover their value. Large wildfires driven by high winds and prolonged drought may devastate businesses and entire communities and may be very costly to any business found to be responsible for the fire. The new U.S. administration appears concerned about the climate change problem and may focus regulatory and public works projects around those concerns. Regulatory changes tied to concerns about climate change could adversely affect the value of certain land and the viability of certain industries.

Losses related to climate change could adversely affect corporate issuers and mortgage lenders, the value of mortgage-backed securities, the bonds of municipalities that depend on tax or other revenues and tourist dollars generated by affected properties, and insurers of the property and/or of corporate, municipal or mortgage-backed securities. Since property and security values are driven largely by buyers’ perceptions, it is difficult to know the time period over which these market effects might unfold.

LIBOR Transition. Trillions of dollars’ worth of financial contracts around the world specify rates that are based on the London Interbank Offered Rate (LIBOR). LIBOR is produced daily by averaging the rates for inter-bank lending reported by a number of banks. Current plans call for LIBOR to be phased out by the end of 2021. There are risks that the financial services industry will not have a suitable substitute in place by that time and that there will not be time to perform the substantial work necessary to revise the many existing contracts that rely on LIBOR. The transition process, or a failure of the industry to transition properly, might lead to increased volatility and illiquidity in markets that currently rely on LIBOR. It also could lead to a reduction in the value of some LIBOR-based investments and reduce the effectiveness of new hedges placed against existing LIBOR-based instruments. Since the usefulness of LIBOR as a benchmark could deteriorate during the transition period, these effects could occur prior to the end of 2021.

Redemption Risk. The Fund may experience periods of heavy redemptions that could cause the Fund to sell assets at inopportune times or at a loss or depressed value. Redemption risk is greater to the extent that one or more investors or intermediaries control a large percentage of investments in the Fund. In addition, redemption risk is heightened during periods of declining or illiquid markets. Heavy redemptions could hurt the Fund’s performance. Regulators have expressed concern that a general rise in interest rates has the potential to cause investors to move out of fixed income securities on a large scale, which may increase redemptions from mutual funds that hold large amounts of fixed income securities, and that such a move, coupled with a reduction in the ability or willingness of dealers and other institutional investors to buy or hold fixed income securities, may result in decreased liquidity and increased volatility in the fixed income markets.

Sector Risk. Individual sectors may be more volatile, and may perform differently, than the broader market. The industries that constitute a sector may all react in the same way to economic, political or regulatory events.

Short Sale Risk. Short sales, at least theoretically, present a risk of unlimited loss on an individual security basis, particularly in cases where the Fund is unable, for whatever reason, to close out its short position, since the Fund may be required to buy the security sold short at a time when the security has appreciated in value, and there is potentially no limit to the amount of such appreciation. Because the Fund may invest the proceeds of a short sale, another effect of short selling on the Fund is leverage, in that it amplifies changes in the Fund’s net asset value since it increases the exposure of the Fund to the market. The Fund may not always be able to close out a short position at a favorable time or price. If the Fund covers its short sale at an unfavorable price, the cover transaction is likely to reduce or eliminate any gain, or cause a loss to the Fund. When the Fund is selling a security short, it must maintain a segregated account of cash or high-grade securities equal to the margin requirement. As a result, the Fund may maintain high levels of cash or other liquid assets (such as U.S. Treasury bills, money market instruments, certificates of deposit, high quality commercial paper and long equity positions). The Fund may utilize the collateral obtained from securities lending for this cash. The need to maintain cash or other liquid assets in segregated accounts could limit the Fund's ability to pursue other opportunities as they arise.

Subsidiary Risk. By investing in the Subsidiary, the Fund is indirectly exposed to the risks associated with the Subsidiary’s investments and operations. The commodity-linked derivative instruments and other investments held by the Subsidiary are similar to those that are permitted to be held by the Fund, and thus, present the same risks whether they are held by the Fund or the Subsidiary. There can be no assurance that the investment objective of the Subsidiary will be achieved. The Subsidiary is not registered under the Investment Company Act of 1940, as amended (the “1940 Act”), and, unless otherwise noted in this prospectus, is not subject to all the investor protections of the 1940 Act. However, the Fund wholly owns and controls the

8 Commodity Strategy Fund

Subsidiary, and the Fund and the Subsidiary are both managed by Neuberger Berman Investment Advisers LLC, making it unlikely that the Subsidiary will take action contrary to the interests of the Fund and its shareholders. The Fund’s Board of Trustees has oversight responsibility for the investment activities of the Fund, including its investment in the Subsidiary, and the Fund’s role as sole shareholder of the Subsidiary. In adhering to the Fund’s investment restrictions and limitations, Neuberger Berman Investment Advisers LLC will treat the assets of the Subsidiary generally in the same manner as assets that are held directly by the Fund. Changes in the laws of the United States and/or the Cayman Islands, under which the Fund and the Subsidiary, respectively, are organized, could result in the inability of the Fund and/or the Subsidiary to operate as described in this prospectus and the Statement of Additional Information and could adversely affect the Fund and its shareholders.

Tax Risk. To qualify as a “regulated investment company” under the Internal Revenue Code of 1986, as amended (“Code”) (“RIC”), and be eligible to receive “pass-through” tax treatment, the Fund must, among other things, derive at least 90% of its gross income for each taxable year from types of income treated as “qualifying income” under the Code. Although qualifying income does not include income derived directly from commodities, including certain commodity-linked derivative instruments, the Internal Revenue Service (“Service”) issued a large number of private letter rulings (which the Fund may not use or cite as precedent) between 2006 and 2011 concluding that income a RIC derives from a wholly owned foreign subsidiary (a “CFC”) (such as the Subsidiary) that earns income derived from commodities and income from certain commodity-linked notes is qualifying income.

Regulations provide that a CFC’s income that the Code requires a RIC to include in its gross income each taxable year (“Subpart F Inclusion”) will constitute qualifying income for the RIC whether or not the Subpart F Inclusion is distributed by the CFC to the RIC. The Regulations are consistent with the conclusions in the rulings described above. The Fund has also received an opinion of counsel, which is not binding on the Service or the courts, that income the Fund derives from the Subsidiary should constitute qualifying income.

The Service has issued a revenue procedure stating that the Service will not “ordinarily” issue private letter rulings on any issue relating to the treatment of a corporation as a RIC that requires a determination of whether a financial instrument or position is a “security.” Accordingly, future rulings regarding the status of commodity-linked notes and other commodity-linked derivative instruments will be rarely issued, if at all.

The federal income tax treatment of the Fund’s income from the Subsidiary may be adversely affected by future legislation, other Treasury regulations, and/or other guidance issued by the Service that could affect the character, timing of recognition, and/or amount of the Fund’s taxable income and/or net capital gains and, therefore, the distributions it makes. If the Fund failed the qualifying income test for any taxable year but was eligible to and did cure the failure, it would incur potentially significant federal income tax expense. If, on the other hand, the Fund failed to qualify as a RIC for any taxable year and was ineligible to or otherwise did not cure the failure, it would be subject to federal income tax on its taxable income at the corporate tax rate, with the consequences that its income available for distribution to shareholders would be reduced and all such distributions from its current or accumulated earnings and profits would be taxable to its shareholders as dividend income. In that event, the Fund’s Board of Trustees may authorize a significant change in investment strategy or the Fund’s liquidation.

U.S. Government Securities Risk. Although the Fund may hold securities that carry U.S. government guarantees, these guarantees do not extend to shares of the Fund itself and do not guarantee the market prices of the securities. Furthermore, not all securities issued by the U.S. government and its agencies and instrumentalities are backed by the full faith and credit of the U.S. Treasury. Securities not backed by the full faith and credit of the U.S. Treasury carry at least some risk of non-payment or default.

A summary of the Fund’s additional principal investment risks is as follows:

Risk of Increase in Expenses. A decline in the Fund’s average net assets during the current fiscal year due to market volatility or other factors could cause the Fund’s expenses for the current fiscal year to be higher than the expense information presented in “Fees and Expenses.”

Operational and Cybersecurity Risk. The Fund and its service providers, and your ability to transact with the Fund, may be negatively impacted due to operational matters arising from, among other problems, human errors, systems and technology disruptions or failures, or cybersecurity incidents. Cybersecurity incidents may allow an unauthorized party to gain access to fund assets, customer data, or proprietary information, or cause the Fund or its service providers, as well as the securities trading venues and their service providers, to suffer data corruption or lose operational functionality. It is not possible for the Manager or the other Fund service providers to identify all of the cybersecurity or other operational risks that may affect the Fund or to develop processes and controls to completely eliminate or mitigate their occurrence or effects. Most issuers in which the Fund invests are

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heavily dependent on computers for data storage and operations, and require ready access to the internet to conduct their business. Thus, cybersecurity incidents could also affect issuers of securities in which the Fund invests, leading to significant loss of value.

Risk Management. Risk is an essential part of investing. No risk management program can eliminate the Fund’s exposure to adverse events; at best, it may only reduce the possibility that the Fund will be affected by such events, and especially those risks that are not intrinsic to the Fund’s investment program. The Fund could experience losses if judgments about risk prove to be incorrect.

Valuation Risk. The Fund may not be able to sell an investment at the price at which the Fund has valued the investment. Such differences could be significant, particularly for illiquid securities and securities that trade in relatively thin markets and/or markets that experience extreme volatility. If market or other conditions make it difficult to value some investments, SEC rules and applicable accounting protocols may require the Fund to value these investments using more subjective methods, known as fair value methodologies. Using fair value methodologies to price investments may result in a value that is different from an investment’s most recent price and from the prices used by other mutual funds to calculate their NAVs. The Fund’s ability to value its investments in an accurate and timely manner may be impacted by technological issues and/or errors by third party service providers, such as pricing services or accounting agents.

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Neuberger Berman Global Allocation Fund

Class A Shares (NGLAX), Class C Shares (NGLCX), Institutional Class Shares (NGLIX)

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Portfolio Turnover

The Fund pays transaction costs, such as commissions, when it buys and sells securities (or “turns over” its portfolio). A higher portfolio turnover rate may indicate higher transaction costs and may result in higher taxes when Fund shares are held in a taxable account. These costs, which are not reflected in annual operating expenses or in the example, affect the Fund’s performance. During the most recent fiscal year, the Fund’s portfolio turnover rate was 74% of the average value of its portfolio. During the most recent fiscal year, the Fund's portfolio turnover rate including to-be-announced (“TBA”) roll transactions was 176%.

Principal Investment Strategies

To pursue its goal, the Fund employs a fundamental and quantitative approach to allocating the Fund’s assets among various investment strategies that primarily invest in U.S. and non-U.S. equity and debt securities and currencies. The Fund seeks to generate returns primarily through asset allocation and security selection. The Fund may also obtain investment exposure to these asset classes through investments in exchange traded funds (“ETFs”) or through the use of derivatives. The Fund’s allocation to equity and debt securities is primarily achieved by investing directly in such securities, including ETFs. For a portion of the Fund’s allocation to equity and debt securities, and certain other investments, including derivatives, investments may be chosen by a select group of the Manager’s portfolio managers (“Underlying Managers”).

The Portfolio Managers make asset allocation decisions and seek to identify investment opportunities using a variety of fundamental and quantitative analyses and may use the Manager’s fundamental research capabilities in analyzing the overall investment opportunities and risks among the various asset classes and investment strategies. The Portfolio Managers review the Fund’s asset allocations and seek to identify asset classes, sectors, securities and other investment opportunities that appear attractively valued. Opportunities to invest in different asset classes or to adjust allocations among existing asset classes may be identified based on numerous factors, including analysis of historic and projected relative returns, economic factors, industry cycles, volatility forecasts, and political trends, among other factors impacting global financial markets.

The Portfolio Managers have considerable latitude in selecting the Fund’s investments and may adjust the Fund’s portfolio and overall risk profile by making tactical decisions to overweight or underweight particular asset classes or sectors based on their outlook, as well as the views of Neuberger Berman’s asset allocation committee, on the global economy and markets. The Portfolio Managers may adjust the Fund’s overall exposure, including by making changes to the allocations among asset classes, and there is no requirement as to the percentage of the Fund’s assets that must be invested in any asset class.

Each of the Underlying Managers employs either a fundamental or quantitative approach or a combination of both approaches when making investment decisions. They utilize bottom up, research-driven processes to identify investments that they believe have the ability to deliver value to the Fund’s shareholders over the long term.

The Fund’s investments may include: (i) long and short investments in equity securities of companies of any market capitalization throughout the world (including the U.S. and emerging markets), which may include common and preferred stocks, and depositary receipts; (ii) debt, including below investment grade debt securities (commonly known as “junk bonds”), issued by corporate entities throughout the world (including the U.S. and emerging markets), and domestic and foreign governments and

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their agencies and/or instrumentalities, including quasi-governmental entities, loans and loan participations, inflation protected securities, convertible bonds, mortgage- and asset-backed securities, and collateralized debt obligations; (iii) real estate investment trusts (“REITs”); (iv) master limited partnerships (“MLPs”); (v) foreign currencies; and (vi) certain derivative instruments.

The Fund may use derivatives without limitation and intends to invest primarily in four categories: (i) futures contracts based on indices, government bonds, interest rates and currencies; (ii) forward foreign currency contracts; (iii) swaps, including interest rate swaps and total return swaps on broad-based indices; and (iv) call and put options on securities and indices including writing (selling) calls against positions in the portfolio (“covered calls”) or writing (selling) puts on securities and indices. All of these derivatives may be used in an effort to: enhance returns; manage or adjust the risk profile of the Fund or the risk of individual positions; replace more traditional direct investments; obtain or reduce exposure to certain markets; establish net long or short positions for markets, currencies or securities; adjust the duration of the Fund’s fixed income securities; or alter the Fund’s exposure to markets, currencies, interest rates, sectors and issuers.

Under normal market conditions, the Fund will invest so that at least 40% of its investment exposure comes from non-U.S. securities and other instruments (unless market conditions are not deemed favorable by the Portfolio Managers, in which case the Fund would invest so that at least 30% of its investment exposure comes from non-U.S. securities and other instruments). These non-U.S. securities or other instruments are issued by (i) foreign government or quasi-governmental issuers or (ii) nongovernmental issuers (a) that are organized or located outside the U.S., (b) that primarily trade in a market located outside the U.S., or (c) that derive at least 50% of their revenue or profits from business outside the U.S. or have at least 50% of their sales or assets outside the U.S. For temporary defensive purposes or in connection with implementing changes in the asset allocation, the Fund may deviate substantially from any of these percentage allocations.

In an effort to achieve its goal, the Fund may engage in active and frequent trading.

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Collateralized Debt Obligations Risk. CDOs, which include collateralized loan obligations (CLOs), issue classes or “tranches” of securities that vary in risk and yield and may experience substantial losses due to interest rate fluctuations, actual defaults, collateral defaults, disappearance of subordinate tranches, market anticipation of defaults, and investor aversion to CDO securities as a class. The risks of investing in CDOs depend largely on the quality and type of the underlying debt, which may include loans, bonds and mortgages, and the tranche of the CDO in which the Fund invests. In addition, CDOs that obtain their exposure through derivative instruments entail the additional risks associated with such instruments. CDOs can be difficult to value, may at times be illiquid, may be highly leveraged (which could make them highly volatile), and may produce unexpected investment results due to their complex structure. In addition, CDOs involve many of the same risks of investing in debt securities and asset-backed securities including, but not limited to, interest rate risk, credit risk, liquidity risk, and valuation risk.

Convertible Securities Risk. The value of a convertible security, which is a form of hybrid security (i.e., a security with both debt and equity characteristics), typically increases or decreases with the price of the underlying common stock. In general, a convertible security is subject to the market risks of stocks when the underlying stock’s price is high relative to the conversion price and is subject to the market risks of debt securities when the underlying stock’s price is low relative to the conversion price. The general market risks of debt securities that are common to convertible securities include, but are not limited to, interest rate risk and credit risk. To the extent the Fund invests in convertible securities issued by small- or mid-cap companies, it will be subject to the risks of investing in such companies.

Credit Risk. Credit risk is the risk that issuers, guarantors, or insurers may fail, or become less able or unwilling, to pay interest and/or principal when due. Changes in the actual or perceived creditworthiness of an issuer or a downgrade or default affecting any of the Fund’s securities could affect the Fund’s performance. Generally, the longer the maturity and the lower the credit quality of a security, the more sensitive it is to credit risk.

Currency Risk. To the extent that the Fund is exposed directly or indirectly to foreign currencies, including through its investments, or invests in securities or other instruments denominated in or indexed to foreign currencies, changes in currency exchange rates could adversely impact investment gains or add to investment losses. Currency exchange rates may fluctuate significantly over short periods of time and can be affected unpredictably by intervention, or failure to intervene, by U.S. or foreign governments or central banks or by currency controls or political developments in the U.S. or abroad.

Depositary Receipts Risk. Depositary receipts are subject to the risk of fluctuation in the currency exchange rate if, as is often the case, the underlying foreign securities are denominated in foreign currency, and there may be an imperfect correlation between the market value of depositary receipts and the underlying foreign securities. In addition, depositary receipts involve many of the same risks of investing directly in the underlying foreign securities.

Derivatives Risk. Use of derivatives is a highly specialized activity that can involve investment techniques and risks different from, and in some respects greater than, those associated with investing in more traditional investments, such as stocks and bonds. Derivatives can be highly complex and highly volatile and may perform in unanticipated ways. Derivatives can create leverage, and the Fund could lose more than the amount it invests; some derivatives can have the potential for unlimited losses. Derivatives may at times be highly illiquid, and the Fund may not be able to close out or sell a derivative at a particular time or at an anticipated price. Derivatives can be difficult to value and valuation may be more difficult in times of market turmoil. There may be imperfect correlation between the behavior of a derivative and that of the reference instrument underlying the derivative. An abrupt change in the price of a reference instrument could render a derivative worthless. Derivatives may involve risks different from, and possibly greater than, the risks associated with investing directly in the reference instrument. Suitable derivatives may not be available in all circumstances, and there can be no assurance that the Fund will use derivatives to reduce exposure to other risks when that might have been beneficial. Derivatives involve counterparty risk, which is the risk that the other party to the derivative will fail to make required payments or otherwise comply with the terms of the derivative. That risk is generally thought to be greater with over-the-counter (OTC) derivatives than with derivatives that are exchange traded or centrally cleared. When the Fund uses derivatives, it will likely be required to provide margin or collateral and/or segregate cash or other liquid assets; these practices are intended to satisfy contractual undertakings and regulatory requirements and will not prevent the Fund from incurring losses on derivatives. The need to provide margin or collateral and/or segregate assets could limit the Fund's ability to pursue other opportunities as they arise. Ongoing changes to regulation of the derivatives markets and potential changes in the regulation of funds using derivative instruments could limit the Fund’s ability to pursue its investment strategies. New regulation of derivatives may make them more costly, or may otherwise adversely affect their liquidity, value or performance.

Additional risks associated with certain types of derivatives are discussed below:

Forward Contracts. There are no limitations on daily price movements of forward contracts. Changes in foreign exchange regulations by governmental authorities might limit the trading of forward contracts on currencies.

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Futures. Futures contracts are subject to the risk that an exchange may impose price fluctuation limits, which may make it difficult or impossible for a fund to close out a position when desired. To the extent a Fund enters into futures contracts requiring physical delivery (e.g., certain commodities contracts), the inability of the Fund to take or make physical delivery can negatively impact performance.

Options. By writing put options, the Fund takes on the risk of declines in the value of the underlying instrument, including the possibility of a loss up to the entire strike price of each option it sells, but without the corresponding opportunity to benefit from potential increases in the value of the underlying instrument. When the Fund writes a put option, it assumes the risk that it must purchase the underlying instrument at a strike price that may be higher than the market price of the instrument. If there is a broad market decline and the Fund is not able to close out its written put options, it may result in substantial losses to the Fund. By writing a call option, the Fund may be obligated to deliver instruments underlying an option at less than the market price. When the Fund writes a covered call option, it gives up the opportunity to profit from a price increase in the underlying instrument above the strike price. If a covered call option that the Fund has written is exercised, the Fund will experience a gain or loss from the sale of the underlying instrument, depending on the price at which the Fund purchased the instrument and the strike price of the option. The Fund will receive a premium from writing options, but the premium received may not be sufficient to offset any losses sustained from exercised options. In the case of a covered call, the premium received may be offset by a decline in the market value of the underlying instrument during the option period. If an option that the Fund has purchased is never exercised or closed out, the Fund will lose the amount of the premium it paid and the use of those funds.

Swaps. The risk of loss with respect to swaps generally is limited to the net amount of payments that the Fund is contractually obligated to make or, in the case of the other party to a swap defaulting, the net amount of payments that the Fund is contractually entitled to receive.

Some swaps are now executed through an organized exchange or regulated facility and cleared through a regulated clearing organization. The absence of an organized exchange or market for swap transactions may result in difficulties in trading and valuation, especially in the event of market disruptions. The use of an organized exchange or market for swap transactions is expected to result in swaps being easier to trade or value, but this may not always be the case.

Foreign and Emerging Market Risk. Foreign securities, including those issued by foreign governments, involve risks in addition to those associated with comparable U.S. securities. Additional risks include exposure to less developed or less efficient trading markets; social, political, diplomatic, or economic instability; trade barriers and other protectionist trade policies (including those of the U.S.); significant government involvement in an economy and/or market structure; fluctuations in foreign currencies or currency redenomination; potential for default on sovereign debt; nationalization or expropriation of assets; settlement, custodial or other operational risks; higher transaction costs; confiscatory withholding or other taxes; and less stringent auditing, corporate disclosure, governance, and legal standards. As a result, foreign securities may fluctuate more widely in price, and may also be less liquid, than comparable U.S. securities. Regardless of where a company is organized or its stock is traded, its performance may be affected significantly by events in regions from which it derives its profits or in which it conducts significant operations.

Investing in emerging market countries involves risks in addition to and greater than those generally associated with investing in more developed foreign countries. The governments of emerging market countries may be more unstable and more likely to impose capital controls, nationalize a company or industry, place restrictions on foreign ownership and on withdrawing sale proceeds of securities from the country, intervene in the financial markets, and/or impose burdensome taxes that could adversely affect security prices. To the extent a foreign security is denominated in U.S. dollars, there is also the risk that a foreign government will not let U.S. dollar-denominated assets leave the country. In addition, the economies of emerging market countries may be dependent on relatively few industries that are more susceptible to local and global changes. Emerging market countries may also have less developed legal and accounting systems. Securities markets in emerging market countries are also relatively small and have substantially lower trading volumes. Securities of issuers in emerging market countries may be more volatile and less liquid than securities of issuers in foreign countries with more developed economies or markets and the situation may require that the Fund fair value its holdings in those countries.

Securities of issuers traded on foreign exchanges may be suspended, either by the issuers themselves, by an exchange or by governmental authorities. The likelihood of such suspensions may be higher for securities of issuers in emerging or less-developed market countries than in countries with more developed markets. Trading suspensions may be applied from time to time to the securities of individual issuers for reasons specific to that issuer, or may be applied broadly by exchanges or governmental authorities in response to market events. Suspensions may last for significant periods of time, during which trading in the securities and in instruments that reference the securities, such as derivative instruments, may be halted. In the event that the

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Fund holds material positions in such suspended securities or instruments, the Fund’s ability to liquidate its positions or provide liquidity to investors may be compromised and the Fund could incur significant losses.

From time to time, based on market or economic conditions, the Fund may invest a significant portion of its assets in one country or geographic region. If the Fund does so, there is a greater risk that economic, political, regulatory, diplomatic, social and environmental conditions in that particular country or geographic region may have a significant impact on the Fund’s performance and that the Fund’s performance will be more volatile than the performance of more geographically diversified funds.

Growth Stock Risk. Because the prices of most growth stocks are based on future expectations, these stocks tend to be more sensitive than value stocks to bad economic news and negative earnings surprises. Bad economic news or changing investor perceptions may adversely affect growth stocks across several sectors and industries simultaneously.

High Portfolio Turnover. The Fund may engage in active and frequent trading and may have a high portfolio turnover rate, which may increase the Fund’s transaction costs, may adversely affect the Fund’s performance and may generate a greater amount of capital gain distributions to shareholders than if the Fund had a low portfolio turnover rate.

Inflation-Linked Debt Securities Risk. Inflation-linked debt securities are structured to provide protection against inflation. The value of the principal or the interest income paid on an inflation-linked debt security is adjusted to track changes in an official inflation measure. There can be no assurance that the inflation index used will accurately measure the real rate of inflation in the prices of goods and services. The value of inflation-linked debt securities is expected to change in response to changes in real interest rates. Real interest rates are tied to the relationship between nominal interest rates and the rate of inflation. In periods of deflation, the Fund may have no income at all from such investments. In general, the price of an inflation-linked debt security falls when real interest rates rise, and rises when real interest rates fall. Interest payments on inflation-linked debt securities will vary as the principal and/or interest is adjusted for inflation and can be unpredictable. The principal value of an investment in the Fund is not protected or otherwise guaranteed by virtue of the Fund’s investments in inflation-linked debt securities.

Interest Rate Risk. In general, the value of investments with interest rate risk, such as debt securities, will move in the direction opposite to movements in interest rates. If interest rates rise, the value of such securities may decline. Typically, the longer the maturity or duration of a debt security, the greater the effect a change in interest rates could have on the security’s price. Thus, the sensitivity of the Fund’s debt securities to interest rate risk will increase with any increase in the duration of those securities.

Issuer-Specific Risk. An individual security may be more volatile, and may perform differently, than the market as a whole.

Leverage Risk. Leverage amplifies changes in the Fund’s net asset value and may make the Fund more volatile. Derivatives and short positions may create leverage and can result in losses to the Fund that exceed the amount originally invested and may accelerate the rate of losses. There can be no assurance that the Fund’s use of any leverage will be successful. The Fund’s investment exposure can exceed its net assets, sometimes by a significant amount.

Liquidity Risk. From time to time, the trading market for a particular investment in which the Fund invests, or a particular type of instrument in which the Fund is invested, may become less liquid or even illiquid. Illiquid investments frequently can be more difficult to purchase or sell at an advantageous price or time, and there is a greater risk that the investments may not be sold for the price at which the Fund is carrying them. Certain investments that were liquid when the Fund purchased them may become illiquid, sometimes abruptly. Additionally, market closures due to holidays or other factors may render a security or group of securities (e.g., securities tied to a particular country or geographic region) illiquid for a period of time. An inability to sell a portfolio position can adversely affect the Fund’s value or prevent the Fund from being able to take advantage of other investment opportunities. Market prices for such securities or other investments may be volatile. During periods of substantial market volatility, an investment or even an entire market segment may become illiquid, sometimes abruptly, which can adversely affect the Fund’s ability to limit losses.

Unexpected episodes of illiquidity, including due to market or political factors, instrument or issuer-specific factors and/or unanticipated outflows, may limit the Fund’s ability to pay redemption proceeds within the allowable time period. To meet redemption requests during periods of illiquidity, the Fund may be forced to sell securities at an unfavorable time and/or under unfavorable conditions.

Loan Interests Risk. Loan interests generally are subject to restrictions on transfer, and the Fund may be unable to sell its loan interests at a time when it may otherwise be desirable to do so or may be able to sell them promptly only at prices that are less than what the Fund regards as their fair market value. Accordingly, loan interests may at times be illiquid. Loan interests may be difficult to value and may have extended settlement periods (the settlement cycle for many bank loans exceeds 7 days). Extended settlement periods may result in cash not being immediately available to the Fund. As a result, during periods of unusually heavy

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redemptions, the Fund may have to sell other investments or borrow money to meet its obligations. A significant portion of floating rate loans may be “covenant lite” loans that may contain fewer or less restrictive constraints on the borrower and/or may contain other characteristics that would be favorable to the borrower, limiting the ability of lenders to take legal action to protect their interests in certain situations. Interests in loans made to finance highly leveraged companies or to finance corporate acquisitions or other transactions may be especially vulnerable to adverse changes in economic or market conditions. Interests in secured loans have the benefit of collateral and, typically, of restrictive covenants limiting the ability of the borrower to further encumber its assets. There is a risk that the value of any collateral securing a loan in which the Fund has an interest may decline and that the collateral may not be sufficient to cover the amount owed on the loan. In the event the borrower defaults, the Fund’s access to the collateral may be limited or delayed by bankruptcy or other insolvency laws. Further, in the event of a default, second or lower lien secured loans, and unsecured loans, will generally be paid only if the value of the collateral exceeds the amount of the borrower’s obligations to the senior secured lenders, and the remaining collateral may not be sufficient to cover the full amount owed on the loan in which the Fund has an interest. Further, there is a risk that a court could take action with respect to a loan that is adverse to the holders of the loan and the Fund may need to retain legal counsel to enforce its rights in any resulting event of default, bankruptcy, or similar situation. Interests in loans expose the Fund to the credit risk of the underlying borrower and may expose the Fund to the credit risk of the lender.

The Fund may acquire a loan interest by direct investment as a lender, by obtaining an assignment of all or a portion of the interests in a particular loan that are held by an original lender or a prior assignee or by participation in a loan interest that is held by another party. As an assignee, the Fund normally will succeed to all rights and obligations of its assignor with respect to the portion of the loan that is being assigned. However, the rights and obligations acquired by the purchaser of a loan assignment may differ from, and be more limited than, those held by the original lenders or the assignor. When the Fund’s loan interest is a participation, the Fund may have less control over the exercise of remedies than the party selling the participation interest, and the Fund normally would not have any direct rights against the borrower. It is possible that the Fund could be held liable, or may be called upon to fulfill other obligations, with respect to loans in which it receives an assignment in whole or in part, or in which it owns a participation. The potential for such liability is greater for an assignee than for a participant.

Lower-Rated Debt Securities Risk. Lower-rated debt securities (commonly known as “junk bonds”) and unrated debt securities determined to be of comparable quality involve greater risks than investment grade debt securities. Such securities may fluctuate more widely in price and yield and may fall in price during times when the economy is weak or is expected to become weak. These securities also may require a greater degree of judgment to establish a price and may be difficult to sell at the time and price the Fund desires. Lower-rated debt securities are considered by the major rating agencies to be predominantly speculative with respect to the issuer’s continuing ability to pay principal and interest and carry a greater risk that the issuer of such securities will default in the timely payment of principal and interest. Issuers of securities that are in default or have defaulted may fail to resume principal or interest payments, in which case the Fund may lose its entire investment. The creditworthiness of issuers of these securities may be more complex to analyze than that of issuers of investment grade debt securities, and the overreliance on credit ratings may present additional risks.

Market Capitalization Risk. To the extent the Fund invests in securities of small-, mid-, or large-cap companies, it takes on the associated risks. At times, any one of these market capitalizations may be out of favor with investors. Compared to small- and mid-cap companies, large-cap companies may be unable to respond as quickly to changes and opportunities. Compared to large-cap companies, small- and mid-cap companies may depend on a more limited management group, may have a shorter history of operations, and may have limited product lines, markets or financial resources. The securities of small- and mid-cap companies are often more volatile and less liquid than the securities of larger companies and may be more affected than other types of securities by the underperformance of a sector or during market downturns.

Market Direction Risk. Since the Fund will typically hold both long and short positions, an investment in the Fund will involve market risks associated with different types of investment decisions than those made for a typical “long only” fund. The Fund’s results could suffer when there is a general market advance and the Fund holds significant “short” positions, or when there is a general market decline and the Fund holds significant “long” positions. The markets may have considerable volatility from day to day and even in intra-day trading.

Market Volatility Risk. Markets may be volatile and values of individual securities and other investments, including those of a particular type, may decline significantly in response to adverse issuer, political, regulatory, market, economic or other developments that may cause broad changes in market value, public perceptions concerning these developments, and adverse investor sentiment or publicity. Geopolitical and other risks, including environmental and public health risks may add to instability in world economies and markets generally. Changes in value may be temporary or may last for extended periods. If the Fund sells a portfolio position before it reaches its market peak, it may miss out on opportunities for better performance.

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Master Limited Partnership Risk. Investing in MLPs involves certain risks related to investing in the underlying assets of the MLPs and risks associated with pooled investment vehicles. MLPs holding credit-related investments are subject to interest rate risk and the risk of default on payment obligations by debt issuers. MLPs that concentrate in a particular industry or a particular geographic region are subject to risks associated with such industry or region. Investments held by MLPs may be relatively illiquid, limiting the MLPs’ ability to vary their portfolios promptly in response to changes in economic or other conditions. MLPs may have limited financial resources, their securities may trade infrequently and in limited volume, and they may be subject to more abrupt or erratic price movements than securities of larger or more broadly based companies, and may be difficult to value. Distributions from an MLP may consist in part of a return of the amount originally invested, which would not be taxable to the extent the distributions do not exceed the investor’s adjusted basis in its MLP interest. These reductions in the Fund’s adjusted tax basis in the MLP securities will increase the amount of gain (or decrease the amount of loss) recognized by the Fund on a subsequent sale of the securities.

Effective for taxable years beginning after December 31, 2017 and before January 1, 2026, the Internal Revenue Code of 1986, as amended (the “Code”), generally allows individuals and certain other non-corporate entities, such as partnerships, a deduction for 20% of “qualified publicly traded partnership income” such as income from MLPs. However, the Code does not include any provision for a regulated investment company to pass the character of its qualified publicly traded partnership income through to its shareholders. As a result, although the Treasury Department has announced that it is considering adopting regulations to provide a pass-through, an investor who invests directly in MLPs will be able to receive the benefit of that deduction, while a shareholder in the Fund currently will not.

Mortgage- and Asset-Backed Securities Risk. The value of mortgage- and asset-backed securities, including collateralized mortgage instruments, will be influenced by the factors affecting the housing market or the assets underlying the securities. These securities tend to be more sensitive to changes in interest rates than other types of debt securities. In addition, investments in mortgage- and asset-backed securities may be subject to prepayment risk and extension risk, call risk, credit risk, valuation risk, and illiquid investment risk, sometimes to a higher degree than various other types of debt securities. These securities are also subject to the risk of default on the underlying mortgages or assets, particularly during periods of market downturn, and an unexpectedly high rate of defaults on the underlying assets will adversely affect the security’s value.

Other Investment Company Risk. To the extent the Fund invests in other investment companies, including money market funds and exchange-traded funds (ETFs), its performance will be affected by the performance of those other investment companies. Investments in other investment companies are subject to the risks of the other investment companies’ investments, as well as to the other investment companies’ expenses.

An ETF may trade in the secondary market at a price below the value of its underlying portfolio and may not be liquid. An actively managed ETF’s performance will reflect its adviser’s ability to make investment decisions that are suited to achieving the ETF’s investment objectives. A passively managed ETF may not replicate the performance of the index it intends to track.

Preferred Securities Risk. Preferred securities, which are a form of hybrid security (i.e., a security with both debt and equity characteristics), may pay fixed or adjustable rates of return. Preferred securities are subject to issuer-specific and market risks applicable generally to equity securities, however, unlike common stocks, participation in the growth of an issuer may be limited. Distributions on preferred securities are generally payable at the discretion of the issuer’s board of directors and after the company makes required payments to holders of its bonds and other debt securities. For this reason, the value of preferred securities will usually react more strongly than bonds and other debt securities to actual or perceived changes in the company’s financial condition or prospects. Preferred securities of smaller companies may be more vulnerable to adverse developments than preferred securities of larger companies. Preferred securities may be less liquid than common stocks.

Prepayment and Extension Risk. The Fund’s performance could be affected if borrowers pay back principal on certain debt securities, such as mortgage- or asset-backed securities, before (prepayment) or after (extension) the market anticipates such payments, shortening or lengthening their duration. Due to a decline in interest rates or an excess in cash flow into the issuer, a debt security might be called or otherwise converted, prepaid or redeemed before maturity. As a result of prepayment, the Fund may have to reinvest the proceeds in an investment offering a lower yield, may not benefit from any increase in value that might otherwise result from declining interest rates, and may lose any premium it paid to acquire the security. Conversely, rising market interest rates generally result in slower payoffs or extension, which effectively increases the duration of certain debt securities, heightening interest rate risk and increasing the magnitude of any resulting price declines.

Private Placements and Other Restricted Securities Risk. Private placements and other restricted securities, including securities for which Fund management has material non-public information, are securities that are subject to legal and/or contractual restrictions on their sales. These securities may not be sold to the public unless certain conditions are met, which may include

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registration under the applicable securities laws. As a result of the absence of a public trading market, the prices of these securities may be more difficult to determine than publicly traded securities and these securities may involve heightened risk as compared to investments in securities of publicly traded companies. Private placements and other restricted securities may be illiquid, and it frequently can be difficult to sell them at a time when it may otherwise be desirable to do so or the Fund may be able to sell them only at prices that are less than what the Fund regards as their fair market value. Transaction costs may be higher for these securities. In addition, the Fund may get only limited information about the issuer of a private placement or other restricted security.

Quantitative Investing and Other Model Risk. The Fund's investment strategies may employ quantitative algorithms and models that rely heavily on the use of proprietary and nonproprietary data, software and intellectual property that may be licensed from a variety of sources. The quality of the resulting analysis and investment selections produced by the portfolio construction process depends on a number of factors including the accuracy of voluminous data inputs into the quantitative models used in the investment process, the mathematical and analytical underpinnings of the coding, the accuracy in translating those analytics into program code, the speed that market conditions change and the successful integration of the various quantitative models in the portfolio selection process. To a significant extent, the performance of a strategy that utilizes quantitative algorithms and models will depend on the success of implementing and managing the algorithms and models that assist in selecting and/or allocating the Fund’s assets. Models that have been formulated on the basis of past market data may not be predictive of future price movements. Models may not be reliable if unusual or disruptive events cause market moves the nature or size of which are inconsistent with the historic performance of individual markets and their relationship to one another or to other macroeconomic events. Models may also have hidden biases or exposure to broad structural or sentiment shifts. In the event that actual events fail to conform to the assumptions underlying such models, losses could result.

Quantitative investment techniques also present the risk that errors may occur and such errors may be extremely hard to detect. In some cases, an error can go undetected for a long period of time. In many cases it would not be possible to fully quantify the impact of an error given the dynamic nature of the quantitative models and changing markets. Analytical errors, software errors, development errors and implementation errors as well as data errors are inherent risks. Quantitative investment techniques often require timely and efficient execution of transactions. Inefficient execution of trades can eliminate the ability to capture the pricing differentials that the strategy seeks to capture.

Recent Market Conditions. National economies are increasingly interconnected, as are global financial markets, which increases the possibilities that conditions in one country or region might adversely impact issuers in a different country or region. Some countries, including the U.S., have in recent years adopted more protectionist trade policies. The rise in protectionist trade policies, changes to some major international trade agreements and the potential for changes to others, could affect the economies of many nations in ways that cannot necessarily be foreseen at the present time. Equity markets in the U.S. and China have been very sensitive to the outlook for resolving the U.S.-China “trade war,” a trend that may continue in the future.

High public debt in the U.S. and other countries creates ongoing systemic and market risks and policymaking uncertainty, and there may be a further increase in public debt due to the economic effects of the COVID-19 pandemic and ensuing economic relief and public health measures. Governments and central banks have moved to limit the potential negative economic effects of the COVID-19 pandemic with interventions that are unprecedented in size and scope and may continue to do so, but the ultimate impact of these efforts is uncertain. Governments’ efforts to limit potential negative economic effects of the pandemic may be altered, delayed, or eliminated at inopportune times for political, policy or other reasons. Interest rates have been unusually low in recent years in the U.S. and abroad, and central banks have reduced rates further in an effort to combat the economic effects of the COVID-19 pandemic. Because there is little precedent for this situation, it is difficult to predict the impact on various markets of a significant rate increase or other significant policy changes. Over the longer term, rising interest rates may present a greater risk than has historically been the case due to the current period of relatively low rates and the effect of government fiscal and monetary policy initiatives and potential market reaction to those initiatives or their alteration or cessation.

The impact of the pandemic has negatively affected and may continue to affect the economies of many nations, individual companies and the global securities and commodities markets, including their liquidity, in ways that cannot necessarily be foreseen at the present time. The pandemic has accelerated trends toward working remotely and shopping on-line, which may negatively affect the value of office and commercial real estate and companies that have been slow to transition to an on-line business model, and has disrupted the supply chains that many businesses depend on. The travel, hospitality and public transit industries may suffer long-term negative effects from the pandemic and resulting changes to public behavior.

Funds and their advisers, as well as many of the companies in which they invest, are subject to regulation by the federal government. Over the past several years, the U.S. has moved away from tighter industry regulation, a trend that may change going

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forward. Increased regulation may impose added costs on the Fund and its service providers for monitoring and compliance, and affect the businesses of various portfolio companies, in ways that cannot necessarily be foreseen at the present time.

Climate Change. Economists and others have expressed increasing concern about the potential effects of global climate change on property and security values. A rise in sea levels, an increase in powerful windstorms and/or a climate-driven increase in flooding could cause coastal properties to lose value or become unmarketable altogether. Economists warn that, unlike previous declines in the real estate market, properties in affected coastal zones may not ever recover their value. Large wildfires driven by high winds and prolonged drought may devastate businesses and entire communities and may be very costly to any business found to be responsible for the fire. The new U.S. administration appears concerned about the climate change problem and may focus regulatory and public works projects around those concerns. Regulatory changes tied to concerns about climate change could adversely affect the value of certain land and the viability of certain industries.

Losses related to climate change could adversely affect corporate issuers and mortgage lenders, the value of mortgage-backed securities, the bonds of municipalities that depend on tax or other revenues and tourist dollars generated by affected properties, and insurers of the property and/or of corporate, municipal or mortgage-backed securities. Since property and security values are driven largely by buyers’ perceptions, it is difficult to know the time period over which these market effects might unfold.

LIBOR Transition. Trillions of dollars’ worth of financial contracts around the world specify rates that are based on the London Interbank Offered Rate (LIBOR). LIBOR is produced daily by averaging the rates for inter-bank lending reported by a number of banks. Current plans call for LIBOR to be phased out by the end of 2021. There are risks that the financial services industry will not have a suitable substitute in place by that time and that there will not be time to perform the substantial work necessary to revise the many existing contracts that rely on LIBOR. The transition process, or a failure of the industry to transition properly, might lead to increased volatility and illiquidity in markets that currently rely on LIBOR. It also could lead to a reduction in the value of some LIBOR-based investments and reduce the effectiveness of new hedges placed against existing LIBOR-based instruments. Since the usefulness of LIBOR as a benchmark could deteriorate during the transition period, these effects could occur prior to the end of 2021.

Redemption Risk. The Fund may experience periods of heavy redemptions that could cause the Fund to sell assets at inopportune times or at a loss or depressed value. Redemption risk is greater to the extent that one or more investors or intermediaries control a large percentage of investments in the Fund. In addition, redemption risk is heightened during periods of declining or illiquid markets. Heavy redemptions could hurt the Fund’s performance. Regulators have expressed concern that a general rise in interest rates has the potential to cause investors to move out of fixed income securities on a large scale, which may increase redemptions from mutual funds that hold large amounts of fixed income securities, and that such a move, coupled with a reduction in the ability or willingness of dealers and other institutional investors to buy or hold fixed income securities, may result in decreased liquidity and increased volatility in the fixed income markets.

REITs and Other Real Estate Companies Risk. REIT and other real estate company securities are subject to risks similar to those of direct investments in real estate and the real estate industry in general, including, among other risks: general and local economic conditions; changes in interest rates; declines in property values; defaults by mortgagors or other borrowers and tenants; increases in property taxes and other operating expenses; overbuilding in their sector of the real estate market; fluctuations in rental income; lack of availability of mortgage funds or financing; extended vacancies of properties, especially during economic downturns; changes in tax and regulatory requirements; losses due to environmental liabilities; or casualty or condemnation losses. REITs also are dependent upon the skills of their managers and are subject to heavy cash flow dependency or self-liquidation.

Regardless of where a REIT is organized or traded, its performance may be affected significantly by events in the region where its properties are located. Domestic REITs could be adversely affected by failure to qualify for tax-free “pass-through” of distributed net investment income and net realized gains under the Internal Revenue Code of 1986, as amended, (“Code”) or to maintain their exemption from registration under the Investment Company Act of 1940, as amended. Effective for taxable years beginning after December 31, 2017 and before January 1, 2026, the Code generally allows individuals and certain other non-corporate entities a deduction for 20% of qualified REIT dividends. Regulations provide that a regulated investment company can pass the character of its qualified REIT dividends through to its shareholders. The value of REIT common shares may decline when interest rates rise. REIT and other real estate company securities tend to be small- to mid-cap securities and are subject to the risks of investing in small- to mid-cap securities.

Sector Risk. From time to time, based on market or economic conditions, the Fund may have significant positions in one or more sectors of the market. To the extent the Fund invests more heavily in particular sectors, its performance will be especially

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sensitive to developments that significantly affect those sectors. Individual sectors may be more volatile, and may perform differently, than the broader market. The industries that constitute a sector may all react in the same way to economic, political or regulatory events.

Short Sale Risk. Short sales, at least theoretically, present a risk of unlimited loss on an individual security basis, particularly in cases where the Fund is unable, for whatever reason, to close out its short position, since the Fund may be required to buy the security sold short at a time when the security has appreciated in value, and there is potentially no limit to the amount of such appreciation. Because the Fund may invest the proceeds of a short sale, another effect of short selling on the Fund is leverage, in that it amplifies changes in the Fund’s net asset value since it increases the exposure of the Fund to the market. The Fund may not always be able to close out a short position at a favorable time or price. If the Fund covers its short sale at an unfavorable price, the cover transaction is likely to reduce or eliminate any gain, or cause a loss to the Fund. When the Fund is selling a security short, it must maintain a segregated account of cash or high-grade securities equal to the margin requirement. As a result, the Fund may maintain high levels of cash or other liquid assets (such as U.S. Treasury bills, money market instruments, certificates of deposit, high quality commercial paper and long equity positions). The Fund may utilize the collateral obtained from securities lending for this cash. The need to maintain cash or other liquid assets in segregated accounts could limit the Fund's ability to pursue other opportunities as they arise.

Sovereign Debt Risk. Sovereign debt securities are subject to the risk that a governmental entity may delay or refuse to pay interest or principal on its sovereign debt, due, for example, to cash flow problems, insufficient foreign currency reserves, political considerations, the size of the governmental entity’s debt position in relation to the economy, its policy toward international lenders or the failure to put in place economic reforms required by multilateral agencies. If a governmental entity defaults, it may ask for more time in which to pay or for further loans. There may be no legal process for collecting sovereign debt that a government does not pay nor are there bankruptcy proceedings through which all or part of the sovereign debt that a governmental entity has not repaid may be collected.

U.S. Government Securities Risk. Although the Fund may hold securities that carry U.S. government guarantees, these guarantees do not extend to shares of the Fund itself and do not guarantee the market prices of the securities. Furthermore, not all securities issued by the U.S. government and its agencies and instrumentalities are backed by the full faith and credit of the U.S. Treasury. Securities not backed by the full faith and credit of the U.S. Treasury carry at least some risk of non-payment or default.

Value Stock Risk. Value stocks may remain undervalued or may decrease in value during a given period or may not ever realize what the portfolio management team believes to be their full value. This may happen, among other reasons, because of a failure to anticipate which stocks or industries would benefit from changing market or economic conditions or investor preferences.

Variable and Floating Rate Instruments Risk. The market prices of instruments with variable and floating interest rates are generally less sensitive to interest rate changes than are the market prices of instruments with fixed interest rates. Variable and floating rate instruments may decline in value if market interest rates or interest rates paid by such instruments do not move as expected. Certain types of floating rate instruments, such as interests in bank loans, may be subject to greater liquidity risk than other debt securities.

A summary of the Fund’s additional principal investment risks is as follows:

Risk of Increase in Expenses. A decline in the Fund’s average net assets during the current fiscal year due to market volatility or other factors could cause the Fund’s expenses for the current fiscal year to be higher than the expense information presented in “Fees and Expenses.”

Operational and Cybersecurity Risk. The Fund and its service providers, and your ability to transact with the Fund, may be negatively impacted due to operational matters arising from, among other problems, human errors, systems and technology disruptions or failures, or cybersecurity incidents. Cybersecurity incidents may allow an unauthorized party to gain access to fund assets, customer data, or proprietary information, or cause the Fund or its service providers, as well as the securities trading venues and their service providers, to suffer data corruption or lose operational functionality. It is not possible for the Manager or the other Fund service providers to identify all of the cybersecurity or other operational risks that may affect the Fund or to develop processes and controls to completely eliminate or mitigate their occurrence or effects. Most issuers in which the Fund invests are heavily dependent on computers for data storage and operations, and require ready access to the internet to conduct their business. Thus, cybersecurity incidents could also affect issuers of securities in which the Fund invests, leading to significant loss of value.

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Risk Management. Risk is an essential part of investing. No risk management program can eliminate the Fund’s exposure to adverse events; at best, it may only reduce the possibility that the Fund will be affected by such events, and especially those risks that are not intrinsic to the Fund’s investment program. The Fund could experience losses if judgments about risk prove to be incorrect.

Valuation Risk. The Fund may not be able to sell an investment at the price at which the Fund has valued the investment. Such differences could be significant, particularly for illiquid securities and securities that trade in relatively thin markets and/or markets that experience extreme volatility. If market or other conditions make it difficult to value some investments, SEC rules and applicable accounting protocols may require the Fund to value these investments using more subjective methods, known as fair value methodologies. Using fair value methodologies to price investments may result in a value that is different from an investment’s most recent price and from the prices used by other mutual funds to calculate their NAVs. The Fund’s ability to value its investments in an accurate and timely manner may be impacted by technological issues and/or errors by third party service providers, such as pricing services or accounting agents.

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payments may create a conflict of interest by influencing the investment provider or other financial intermediary and its employees to recommend the Fund over another investment. Ask your investment provider or visit its website for more information.

25 Global Allocation Fund

Neuberger Berman Long Short Fund

Class A Shares (NLSAX), Class C Shares (NLSCX), Institutional Class Shares (NLSIX)

26 Long Short Fund

During the most recent fiscal year, the Fund’s portfolio turnover rate was 81% of the average value of its portfolio when including securities that were sold short and 60% of the average value of its portfolio when excluding securities that were sold short.

Principal Investment Strategies

The Fund seeks to achieve its goal primarily by taking long and short positions in the global securities markets. The Fund uses long or short positions in common and preferred equity securities, exchange traded funds (“ETFs”), fixed income securities and restricted securities. The Fund also uses derivatives, including long and short positions from futures contracts on individual securities and indices, swaps, including total return and credit default swaps, on individual securities and indices, foreign currency forward contracts and call and put options on individual securities and indices. Short positions involve selling a security the Fund does not own or buying a derivative on a security in anticipation that the security’s price will decline. To complete the transaction, the Fund must borrow the security to make delivery to the buyer. The Fund may invest in securities of, and derivative contracts on, U.S. and non-U.S. companies. Futures, swaps, forwards or options may be used in an attempt to increase returns and/or reduce risks. The equity securities in which the Fund invests are generally those of companies with market capitalizations of at least $250 million, measured at the time the Fund first invests in them. The Fund may continue to hold or add to a position in a stock even if the company’s market value has fallen below $250 million. The Fund’s typical investment exposure ranges from net long exposure of 150% of net asset value (“NAV”) to net short exposure of 20% of NAV. For example, if the Fund’s long portfolio provides long investment exposure of 70% of its NAV and its short portfolio provides short investment exposure of 40% of its NAV, the Fund would have a net long exposure of 30% of NAV. With a few exceptions, the Fund may sell short any instrument in which it can invest long.

With respect to any portion of the Fund’s portfolio invested in long equity positions, the Portfolio Managers generally intend to invest in companies which they believe are undervalued and possess one or more of the following characteristics: (i) companies with strong competitive positions in industries with attractive growth prospects; (ii) companies with the ability to generate sustainable cash flows which are growing at a modest rate over the long-term; (iii) companies whose market price is below the Portfolio Managers’ estimate of the company’s intrinsic value; and (iv) companies with the potential for a catalyst, such as a merger, liquidation, spin off, or management change. The Portfolio Managers’ estimate of a company’s intrinsic value represents their view of the company’s true, long-term economic value (the value of both its tangible and intangible assets), which may be currently distorted by market inefficiencies. In establishing long equity positions, the Fund may utilize stock index futures and total return swaps and options on individual securities and indices.

The Fund may invest in restricted securities, including private placements, which are securities that are subject to legal restrictions on their sale and may not be sold to the public unless registered under the applicable securities law or an applicable exemption. The Fund may also invest in private companies, including companies that have not yet issued securities publicly in an initial public offering.

With respect to any portion of the Fund’s portfolio invested in short equity or fixed income positions, the Portfolio Managers employ short positions in an attempt to increase returns and/or to reduce risk. The Portfolio Managers’ use of short positions to increase returns and/or reduce certain risks may include, among others: (i) short sales of ETFs representing macro-economically challenged markets, industries or geographies; (ii) short sales of equity or fixed income securities of companies that the Portfolio Managers expect to decline in price, lose economic value or generally underperform; or (iii) short positions designed to offset cyclical, currency, or country-specific risks. The Fund may employ derivatives in establishing short positions, including, but not limited to, short positions in stock and fixed income index futures, total return and/or credit default swaps establishing short positions on individual securities and indices, and options on individual securities and indices.

These practices may create leverage and increase both investment opportunity and investment risk.

The Portfolio Managers’ investment process involves identifying companies for further analysis based on a variety of factors, including quantitative screens. Once a company is identified, in-depth research about the company is conducted, which may include building financial models, conducting interviews with management or reviewing publicly available information, such as management’s compensation incentives. The Portfolio Managers combine this research with various valuation methodologies in selecting long and short positions for the Fund.

The Portfolio Managers may make a decision to sell a security, or with respect to a short position, a decision to exit a short position, based on changes at either a macro-economic or general market level or at a specific issuer when other opportunities appear more attractive in the Portfolio Managers’ opinion, when a company demonstrates an inability to execute a business plan, or when a company has poor capital allocation, poor earnings quality, or increased risks to the company’s cash flows. This may include changes in global politics and economics, regulation or legislation by a country, or industry structure.

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The Fund also typically invests in long positions in fixed income securities, which may include securities issued by the U.S. government and its agencies and instrumentalities, mortgage- and asset-backed securities, and securities issued by U.S. and non-U.S. companies. The Fund’s investments in fixed income securities may include below investment grade securities (commonly known as “junk bonds”).

In selecting long positions in fixed income securities issued by companies, the Portfolio Managers generally look for securities issued by companies that they believe have strong management and compelling valuation. In doing so, the Portfolio Managers analyze such factors as: ability to generate free cash flow; a demonstrated commitment to use that cash flow to pay down existing debt; and an improving credit profile. As such, the Portfolio Managers focus on securities issued by companies that they believe have demonstrated improvements in their leverage and asset coverage ratios, are not unreasonably constrained by their existing financing arrangements and have debt with manageable payment schedules.

The Portfolio Managers allocate investments to sectors without reference to any benchmark; rather, sector allocations are based on the Portfolio Managers’ assessment of which sectors offer the most attractive risk-adjusted returns. Although the Fund does not seek to be market neutral, depending on market conditions, the Fund’s long investment exposure may equal the Fund’s short investment exposure.

In an effort to achieve its goal, the Fund may engage in active and frequent trading.

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any of the Fund’s securities could affect the Fund’s performance. Generally, the longer the maturity and the lower the credit quality of a security, the more sensitive it is to credit risk.

Currency Risk. To the extent that the Fund invests in securities or other instruments denominated in or indexed to foreign currencies, changes in currency exchange rates could adversely impact investment gains or add to investment losses. Currency exchange rates may fluctuate significantly over short periods of time and can be affected unpredictably by intervention, or failure to intervene, by U.S. or foreign governments or central banks or by currency controls or political developments in the U.S. or abroad.

Derivatives Risk. Use of derivatives is a highly specialized activity that can involve investment techniques and risks different from, and in some respects greater than, those associated with investing in more traditional investments, such as stocks and bonds. Derivatives can be highly complex and highly volatile and may perform in unanticipated ways. Derivatives can create leverage, and the Fund could lose more than the amount it invests; some derivatives can have the potential for unlimited losses. Derivatives may at times be highly illiquid, and the Fund may not be able to close out or sell a derivative at a particular time or at an anticipated price. Derivatives can be difficult to value and valuation may be more difficult in times of market turmoil. There may be imperfect correlation between the behavior of a derivative and that of the reference instrument underlying the derivative. An abrupt change in the price of a reference instrument could render a derivative worthless. Derivatives may involve risks different from, and possibly greater than, the risks associated with investing directly in the reference instrument. Suitable derivatives may not be available in all circumstances, and there can be no assurance that the Fund will use derivatives to reduce exposure to other risks when that might have been beneficial. Derivatives involve counterparty risk, which is the risk that the other party to the derivative will fail to make required payments or otherwise comply with the terms of the derivative. That risk is generally thought to be greater with over-the-counter (OTC) derivatives than with derivatives that are exchange traded or centrally cleared. When the Fund uses derivatives, it will likely be required to provide margin or collateral and/or segregate cash or other liquid assets; these practices are intended to satisfy contractual undertakings and regulatory requirements and will not prevent the Fund from incurring losses on derivatives. The need to provide margin or collateral and/or segregate assets could limit the Fund's ability to pursue other opportunities as they arise. Ongoing changes to regulation of the derivatives markets and potential changes in the regulation of funds using derivative instruments could limit the Fund’s ability to pursue its investment strategies. New regulation of derivatives may make them more costly, or may otherwise adversely affect their liquidity, value or performance.

Additional risks associated with certain types of derivatives are discussed below:

Forward Contracts. There are no limitations on daily price movements of forward contracts. Changes in foreign exchange regulations by governmental authorities might limit the trading of forward contracts on currencies.

Futures. Futures contracts are subject to the risk that an exchange may impose price fluctuation limits, which may make it difficult or impossible for a fund to close out a position when desired. To the extent a Fund enters into futures contracts requiring physical delivery (e.g., certain commodities contracts), the inability of the Fund to take or make physical delivery can negatively impact performance.

Options. By writing put options, the Fund takes on the risk of declines in the value of the underlying instrument, including the possibility of a loss up to the entire strike price of each option it sells, but without the corresponding opportunity to benefit from potential increases in the value of the underlying instrument. When the Fund writes a put option, it assumes the risk that it must purchase the underlying instrument at a strike price that may be higher than the market price of the instrument. If there is a broad market decline and the Fund is not able to close out its written put options, it may result in substantial losses to the Fund. By writing a call option, the Fund may be obligated to deliver instruments underlying an option at less than the market price. In the case of an uncovered call option, there is a risk of unlimited loss. When an uncovered call is exercised, the Fund must purchase the underlying instrument to meet its call obligations and the necessary instruments may be unavailable for purchase. When the Fund writes a covered call option, it gives up the opportunity to profit from a price increase in the underlying instrument above the strike price. If a covered call option that the Fund has written is exercised, the Fund will experience a gain or loss from the sale of the underlying instrument, depending on the price at which the Fund purchased the instrument and the strike price of the option. The Fund will receive a premium from writing options, but the premium received may not be sufficient to offset any losses sustained from exercised options. In the case of a covered call, the premium received may be offset by a decline in the market value of the underlying instrument during the option period. If an option that the Fund has purchased is never exercised or closed out, the Fund will lose the amount of the premium it paid and the use of those funds.

Swaps. The risk of loss with respect to swaps generally is limited to the net amount of payments that the Fund is contractually obligated to make or, in the case of the other party to a swap defaulting, the net amount of payments that

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the Fund is contractually entitled to receive. If the Fund sells a credit default swap, however, the risk of loss may be the entire notional amount of the swap.

Some swaps are now executed through an organized exchange or regulated facility and cleared through a regulated clearing organization. The absence of an organized exchange or market for swap transactions may result in difficulties in trading and valuation, especially in the event of market disruptions. The use of an organized exchange or market for swap transactions is expected to result in swaps being easier to trade or value, but this may not always be the case.

Foreign Risk. Foreign securities involve risks in addition to those associated with comparable U.S. securities. Additional risks include exposure to less developed or less efficient trading markets; social, political, diplomatic, or economic instability; trade barriers and other protectionist trade policies (including those of the U.S.); fluctuations in foreign currencies or currency redenomination; potential for default on sovereign debt; nationalization or expropriation of assets; settlement, custodial or other operational risks; higher transaction costs; confiscatory withholding or other taxes; and less stringent auditing, corporate disclosure, governance, and legal standards. As a result, foreign securities may fluctuate more widely in price, and may also be less liquid, than comparable U.S. securities. World markets, or those in a particular region, may all react in similar fashion to important economic or political developments. In addition, foreign markets may perform differently than the U.S. market. The effect of economic instability on specific foreign markets or issuers may be difficult to predict or evaluate. Regardless of where a company is organized or its stock is traded, its performance may be affected significantly by events in regions from which it derives its profits or in which it conducts significant operations.

Securities of issuers traded on foreign exchanges may be suspended, either by the issuers themselves, by an exchange or by governmental authorities. Trading suspensions may be applied from time to time to the securities of individual issuers for reasons specific to that issuer, or may be applied broadly by exchanges or governmental authorities in response to market events. In the event that the Fund holds material positions in such suspended securities, the Fund’s ability to liquidate its positions or provide liquidity to investors may be compromised and the Fund could incur significant losses.

High Portfolio Turnover. The Fund may engage in active and frequent trading and may have a high portfolio turnover rate, which may increase the Fund’s transaction costs, may adversely affect the Fund’s performance and may generate a greater amount of capital gain distributions to shareholders than if the Fund had a low portfolio turnover rate.

Interest Rate Risk. In general, the value of investments with interest rate risk, such as debt securities, will move in the direction opposite to movements in interest rates. If interest rates rise, the value of such securities may decline. Typically, the longer the maturity or duration of a debt security, the greater the effect a change in interest rates could have on the security’s price. Thus, the sensitivity of the Fund’s debt securities to interest rate risk will increase with any increase in the duration of those securities.

Issuer-Specific Risk. An individual security may be more volatile, and may perform differently, than the market as a whole.

Leverage Risk. Leverage amplifies changes in the Fund’s net asset value and may make the Fund more volatile. Derivatives, short positions and securities lending may create leverage and can result in losses to the Fund that exceed the amount originally invested and may accelerate the rate of losses. There can be no assurance that the Fund’s use of any leverage will be successful. The Fund’s investment exposure can exceed its net assets, sometimes by a significant amount.

Liquidity Risk. From time to time, the trading market for a particular investment in which the Fund invests, or a particular type of instrument in which the Fund is invested, may become less liquid or even illiquid. Illiquid investments frequently can be more difficult to purchase or sell at an advantageous price or time, and there is a greater risk that the investments may not be sold for the price at which the Fund is carrying them. Certain investments that were liquid when the Fund purchased them may become illiquid, sometimes abruptly. Additionally, market closures due to holidays or other factors may render a security or group of securities (e.g., securities tied to a particular country or geographic region) illiquid for a period of time. An inability to sell a portfolio position can adversely affect the Fund’s value or prevent the Fund from being able to take advantage of other investment opportunities. Market prices for such securities or other investments may be volatile. During periods of substantial market volatility, an investment or even an entire market segment may become illiquid, sometimes abruptly, which can adversely affect the Fund’s ability to limit losses.

Unexpected episodes of illiquidity, including due to market or political factors, instrument or issuer-specific factors and/or unanticipated outflows, may limit the Fund’s ability to pay redemption proceeds within the allowable time period. To meet redemption requests during periods of illiquidity, the Fund may be forced to sell securities at an unfavorable time and/or under unfavorable conditions.

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Lower-Rated Debt Securities Risk. Lower-rated debt securities (commonly known as “junk bonds”) and unrated debt securities determined to be of comparable quality involve greater risks than investment grade debt securities. Such securities may fluctuate more widely in price and yield and may fall in price during times when the economy is weak or is expected to become weak. These securities also may require a greater degree of judgment to establish a price and may be difficult to sell at the time and price the Fund desires. Lower-rated debt securities are considered by the major rating agencies to be predominantly speculative with respect to the issuer’s continuing ability to pay principal and interest and carry a greater risk that the issuer of such securities will default in the timely payment of principal and interest. Issuers of securities that are in default or have defaulted may fail to resume principal or interest payments, in which case the Fund may lose its entire investment. The creditworthiness of issuers of these securities may be more complex to analyze than that of issuers of investment grade debt securities, and the overreliance on credit ratings may present additional risks.

Market Capitalization Risk. To the extent the Fund invests in securities of small-, mid-, or large-cap companies, it takes on the associated risks. At times, any one of these market capitalizations may be out of favor with investors. Compared to small- and mid-cap companies, large-cap companies may be unable to respond as quickly to changes and opportunities. Compared to large-cap companies, small- and mid-cap companies may depend on a more limited management group, may have a shorter history of operations, and may have limited product lines, markets or financial resources. The securities of small- and mid-cap companies are often more volatile and less liquid than the securities of larger companies and may be more affected than other types of securities by the underperformance of a sector or during market downturns.

Market Direction Risk. Since the Fund will typically hold both long and short positions, an investment in the Fund will involve market risks associated with different types of investment decisions than those made for a typical “long only” fund. The Fund’s results could suffer when there is a general market advance and the Fund holds significant “short” positions, or when there is a general market decline and the Fund holds significant “long” positions. The markets may have considerable volatility from day to day and even in intra-day trading.

Market Volatility Risk. Markets may be volatile and values of individual securities and other investments, including those of a particular type, may decline significantly in response to adverse issuer, political, regulatory, market, economic or other developments that may cause broad changes in market value, public perceptions concerning these developments, and adverse investor sentiment or publicity. Geopolitical and other risks, including environmental and public health risks may add to instability in world economies and markets generally. Changes in value may be temporary or may last for extended periods. If the Fund sells a portfolio position before it reaches its market peak, it may miss out on opportunities for better performance.

Mortgage- and Asset-Backed Securities Risk. The value of mortgage- and asset-backed securities, including collateralized mortgage instruments, will be influenced by the factors affecting the housing market or the assets underlying the securities. These securities tend to be more sensitive to changes in interest rates than other types of debt securities. In addition, investments in mortgage- and asset-backed securities may be subject to prepayment risk and extension risk, call risk, credit risk, valuation risk, and illiquid investment risk, sometimes to a higher degree than various other types of debt securities. These securities are also subject to the risk of default on the underlying mortgages or assets, particularly during periods of market downturn, and an unexpectedly high rate of defaults on the underlying assets will adversely affect the security’s value.

Other Investment Company Risk. To the extent the Fund invests in other investment companies, including money market funds and exchange-traded funds (ETFs), its performance will be affected by the performance of those other investment companies. Investments in other investment companies are subject to the risks of the other investment companies’ investments, as well as to the other investment companies’ expenses.

An ETF may trade in the secondary market at a price below the value of its underlying portfolio and may not be liquid. An actively managed ETF’s performance will reflect its adviser’s ability to make investment decisions that are suited to achieving the ETF’s investment objectives. A passively managed ETF may not replicate the performance of the index it intends to track.

Preferred Securities Risk. Preferred securities, which are a form of hybrid security (i.e., a security with both debt and equity characteristics), may pay fixed or adjustable rates of return. Preferred securities are subject to issuer-specific and market risks applicable generally to equity securities, however, unlike common stocks, participation in the growth of an issuer may be limited. Distributions on preferred securities are generally payable at the discretion of the issuer’s board of directors and after the company makes required payments to holders of its bonds and other debt securities. For this reason, the value of preferred securities will usually react more strongly than bonds and other debt securities to actual or perceived changes in the company’s financial condition or prospects. Preferred securities of smaller companies may be more vulnerable to adverse developments than preferred securities of larger companies. Preferred securities may be less liquid than common stocks.

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Prepayment and Extension Risk. The Fund’s performance could be affected if borrowers pay back principal on certain debt securities, such as mortgage- or asset-backed securities, before (prepayment) or after (extension) the market anticipates such payments, shortening or lengthening their duration. Due to a decline in interest rates or an excess in cash flow into the issuer, a debt security might be called or otherwise converted, prepaid or redeemed before maturity. As a result of prepayment, the Fund may have to reinvest the proceeds in an investment offering a lower yield, may not benefit from any increase in value that might otherwise result from declining interest rates, and may lose any premium it paid to acquire the security. Conversely, rising market interest rates generally result in slower payoffs or extension, which effectively increases the duration of certain debt securities, heightening interest rate risk and increasing the magnitude of any resulting price declines.

Private Companies and Pre-IPO Investments Risk. Investments in private companies, including companies that have not yet issued securities publicly in an initial public offering (“IPO”) (“pre-IPO shares”), involve greater risks than investments in securities of companies that have traded publicly on an exchange for extended periods of time. Investments in these companies are generally less liquid than investments in securities issued by public companies and may be difficult for the Fund to value. Compared to public companies, private companies may have a more limited management group and limited operating histories with narrower, less established product lines and smaller market shares, which may cause them to be more vulnerable to competitors’ actions, market conditions and consumer sentiment with respect to their products or services, as well as general economic downturns. In addition, private companies may have limited financial resources and may be unable to meet their obligations. The Fund may only have limited access to a private company’s actual financial results and there is no assurance that the information obtained by the Fund is reliable. These companies may not ever issue shares in an IPO and a liquid market for their shares may never develop, which could adversely affect the Fund’s liquidity. If the company does issue shares in an IPO, IPOs are risky and volatile and may cause the value of the Fund’s investment to decrease significantly. Moreover, because securities issued by private companies are generally not freely or publicly tradable, the Fund may not have the opportunity to purchase, or the ability to sell, these securities in the amounts, or at the prices, the Fund desires.

Private Placements and Other Restricted Securities Risk. Private placements and other restricted securities, including securities for which Fund management has material non-public information, are securities that are subject to legal and/or contractual restrictions on their sales. These securities may not be sold to the public unless certain conditions are met, which may include registration under the applicable securities laws. As a result of the absence of a public trading market, the prices of these securities may be more difficult to determine than publicly traded securities and these securities may involve heightened risk as compared to investments in securities of publicly traded companies. Private placements and other restricted securities may be illiquid, and it frequently can be difficult to sell them at a time when it may otherwise be desirable to do so or the Fund may be able to sell them only at prices that are less than what the Fund regards as their fair market value. Transaction costs may be higher for these securities. In addition, the Fund may get only limited information about the issuer of a private placement or other restricted security.

Recent Market Conditions. National economies are increasingly interconnected, as are global financial markets, which increases the possibilities that conditions in one country or region might adversely impact issuers in a different country or region. Some countries, including the U.S., have in recent years adopted more protectionist trade policies. The rise in protectionist trade policies, changes to some major international trade agreements and the potential for changes to others, could affect the economies of many nations in ways that cannot necessarily be foreseen at the present time. Equity markets in the U.S. and China have been very sensitive to the outlook for resolving the U.S.-China “trade war,” a trend that may continue in the future.

High public debt in the U.S. and other countries creates ongoing systemic and market risks and policymaking uncertainty, and there may be a further increase in public debt due to the economic effects of the COVID-19 pandemic and ensuing economic relief and public health measures. Governments and central banks have moved to limit the potential negative economic effects of the COVID-19 pandemic with interventions that are unprecedented in size and scope and may continue to do so, but the ultimate impact of these efforts is uncertain. Governments’ efforts to limit potential negative economic effects of the pandemic may be altered, delayed, or eliminated at inopportune times for political, policy or other reasons. Interest rates have been unusually low in recent years in the U.S. and abroad, and central banks have reduced rates further in an effort to combat the economic effects of the COVID-19 pandemic. Because there is little precedent for this situation, it is difficult to predict the impact on various markets of a significant rate increase or other significant policy changes. Over the longer term, rising interest rates may present a greater risk than has historically been the case due to the current period of relatively low rates and the effect of government fiscal and monetary policy initiatives and potential market reaction to those initiatives or their alteration or cessation.

The impact of the pandemic has negatively affected and may continue to affect the economies of many nations, individual companies and the global securities and commodities markets, including their liquidity, in ways that cannot necessarily be foreseen at the present time. The pandemic has accelerated trends toward working remotely and shopping on-line, which may

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negatively affect the value of office and commercial real estate and companies that have been slow to transition to an on-line business model, and has disrupted the supply chains that many businesses depend on. The travel, hospitality and public transit industries may suffer long-term negative effects from the pandemic and resulting changes to public behavior.

Funds and their advisers, as well as many of the companies in which they invest, are subject to regulation by the federal government. Over the past several years, the U.S. has moved away from tighter industry regulation, a trend that may change going forward. Increased regulation may impose added costs on the Fund and its service providers for monitoring and compliance, and affect the businesses of various portfolio companies, in ways that cannot necessarily be foreseen at the present time.

Climate Change. Economists and others have expressed increasing concern about the potential effects of global climate change on property and security values. A rise in sea levels, an increase in powerful windstorms and/or a climate-driven increase in flooding could cause coastal properties to lose value or become unmarketable altogether. Economists warn that, unlike previous declines in the real estate market, properties in affected coastal zones may not ever recover their value. Large wildfires driven by high winds and prolonged drought may devastate businesses and entire communities and may be very costly to any business found to be responsible for the fire. The new U.S. administration appears concerned about the climate change problem and may focus regulatory and public works projects around those concerns. Regulatory changes tied to concerns about climate change could adversely affect the value of certain land and the viability of certain industries.

Losses related to climate change could adversely affect corporate issuers and mortgage lenders, the value of mortgage-backed securities, the bonds of municipalities that depend on tax or other revenues and tourist dollars generated by affected properties, and insurers of the property and/or of corporate, municipal or mortgage-backed securities. Since property and security values are driven largely by buyers’ perceptions, it is difficult to know the time period over which these market effects might unfold.

Redemption Risk. The Fund may experience periods of heavy redemptions that could cause the Fund to sell assets at inopportune times or at a loss or depressed value. Redemption risk is greater to the extent that one or more investors or intermediaries control a large percentage of investments in the Fund. In addition, redemption risk is heightened during periods of declining or illiquid markets. Heavy redemptions could hurt the Fund’s performance. Regulators have expressed concern that a general rise in interest rates has the potential to cause investors to move out of fixed income securities on a large scale, which may increase redemptions from mutual funds that hold large amounts of fixed income securities, and that such a move, coupled with a reduction in the ability or willingness of dealers and other institutional investors to buy or hold fixed income securities, may result in decreased liquidity and increased volatility in the fixed income markets.

Sector Risk. From time to time, based on market or economic conditions, the Fund may have significant positions in one or more sectors of the market. To the extent the Fund invests more heavily in particular sectors, its performance will be especially sensitive to developments that significantly affect those sectors. Individual sectors may be more volatile, and may perform differently, than the broader market. The industries that constitute a sector may all react in the same way to economic, political or regulatory events.

Securities Lending Risk. Securities lending involves a possible delay in recovery of the loaned securities or a possible loss of rights in the collateral should the borrower fail financially. The Fund could also lose money if the value of the collateral decreases.

Short Sale Risk. Short sales, at least theoretically, present a risk of unlimited loss on an individual security basis, particularly in cases where the Fund is unable, for whatever reason, to close out its short position, since the Fund may be required to buy the security sold short at a time when the security has appreciated in value, and there is potentially no limit to the amount of such appreciation. Because the Fund may invest the proceeds of a short sale, another effect of short selling on the Fund is leverage, in that it amplifies changes in the Fund’s net asset value since it increases the exposure of the Fund to the market. The Fund may not always be able to close out a short position at a favorable time or price. If the Fund covers its short sale at an unfavorable price, the cover transaction is likely to reduce or eliminate any gain, or cause a loss to the Fund. When the Fund is selling a security short, it must maintain a segregated account of cash or high-grade securities equal to the margin requirement. As a result, the Fund may maintain high levels of cash or other liquid assets (such as U.S. Treasury bills, money market instruments, certificates of deposit, high quality commercial paper and long equity positions). The Fund may utilize the collateral obtained from securities lending for this cash. The need to maintain cash or other liquid assets in segregated accounts could limit the Fund's ability to pursue other opportunities as they arise. If the Fund engages in short sales of restricted securities, there is a heightened risk that it may not be able to close out the short position on a timely basis, since there is a greater possibility it may not be able to purchase such restricted securities. If this occurs, it could cause a loss for the Fund or subject the Fund to additional liability.

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U.S. Government Securities Risk. Although the Fund may hold securities that carry U.S. government guarantees, these guarantees do not extend to shares of the Fund itself and do not guarantee the market prices of the securities. Furthermore, not all securities issued by the U.S. government and its agencies and instrumentalities are backed by the full faith and credit of the U.S. Treasury. Securities not backed by the full faith and credit of the U.S. Treasury carry at least some risk of non-payment or default.

Value Stock Risk. Value stocks may remain undervalued or may decrease in value during a given period or may not ever realize what the portfolio management team believes to be their full value. This may happen, among other reasons, because of a failure to anticipate which stocks or industries would benefit from changing market or economic conditions or investor preferences.

A summary of the Fund’s additional principal investment risks is as follows:

Risk of Increase in Expenses. A decline in the Fund’s average net assets during the current fiscal year due to market volatility or other factors could cause the Fund’s expenses for the current fiscal year to be higher than the expense information presented in “Fees and Expenses.”

Operational and Cybersecurity Risk. The Fund and its service providers, and your ability to transact with the Fund, may be negatively impacted due to operational matters arising from, among other problems, human errors, systems and technology disruptions or failures, or cybersecurity incidents. Cybersecurity incidents may allow an unauthorized party to gain access to fund assets, customer data, or proprietary information, or cause the Fund or its service providers, as well as the securities trading venues and their service providers, to suffer data corruption or lose operational functionality. It is not possible for the Manager or the other Fund service providers to identify all of the cybersecurity or other operational risks that may affect the Fund or to develop processes and controls to completely eliminate or mitigate their occurrence or effects. Most issuers in which the Fund invests are heavily dependent on computers for data storage and operations, and require ready access to the internet to conduct their business. Thus, cybersecurity incidents could also affect issuers of securities in which the Fund invests, leading to significant loss of value.

Risk Management. Risk is an essential part of investing. No risk management program can eliminate the Fund’s exposure to adverse events; at best, it may only reduce the possibility that the Fund will be affected by such events, and especially those risks that are not intrinsic to the Fund’s investment program. The Fund could experience losses if judgments about risk prove to be incorrect.

Valuation Risk. The Fund may not be able to sell an investment at the price at which the Fund has valued the investment. Such differences could be significant, particularly for illiquid securities and securities that trade in relatively thin markets and/or markets that experience extreme volatility. If market or other conditions make it difficult to value some investments, SEC rules and applicable accounting protocols may require the Fund to value these investments using more subjective methods, known as fair value methodologies. Using fair value methodologies to price investments may result in a value that is different from an investment’s most recent price and from the prices used by other mutual funds to calculate their NAVs. The Fund’s ability to value its investments in an accurate and timely manner may be impacted by technological issues and/or errors by third party service providers, such as pricing services or accounting agents.

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Past performance (before and after taxes) is not a prediction of future results. Visit www.nb.com or call 800-366-6264 for updated performance information.

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For certain investors, Class A and Class C shares of the Fund are also available directly from Neuberger Berman BD LLC by regular, first class mail (Neuberger Berman Funds, P.O. Box 219189, Kansas City, MO 64121-9189), by express delivery, registered mail, or certified mail (Neuberger Berman Funds, 430 West 7^th Street, Suite 219189, Kansas City, MO 64105-1407), or by wire, fax, telephone, exchange, or systematic investment or withdrawal (call 800-877-9700 for instructions). See “Maintaining Your Account”and “Grandfathered Investors” in the prospectus for eligibility requirements for direct purchases of Class A and Class C shares and for instructions on buying and redeeming (selling) shares directly.

The minimum initial investment in Class A or Class C shares is $1,000. Additional investments can be as little as $100. These minimums may be waived in certain cases.

The minimum initial investment in Institutional Class shares is $1 million. This minimum may be waived in certain cases.

Tax Information

Unless you invest in the Fund through a tax-advantaged retirement plan or account or are a tax-exempt investor, you will be subject to tax on Fund distributions to you of ordinary income and/or net capital gains. Those distributions generally are not taxable to such a plan or account or a tax-exempt investor, although withdrawals from certain retirement plans and accounts generally are subject to federal income tax.

Payments to Investment Providers and Other Financial Intermediaries

If you purchase shares of the Fund through an investment provider or other financial intermediary, such as a bank, brokerage firm, workplace retirement program, or financial adviser (who may be affiliated with Neuberger Berman), the Fund and/or Neuberger Berman BD LLC and/or its affiliates may pay the intermediary for the sale of Fund shares and related services. These payments may create a conflict of interest by influencing the investment provider or other financial intermediary and its employees to recommend the Fund over another investment. Ask your investment provider or visit its website for more information.

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Neuberger Berman U.S. Equity Index PutWrite Strategy Fund

Class A Shares (NUPAX), Class C Shares (NUPCX), Institutional Class Shares (NUPIX)

37 U.S. Equity Index PutWrite Strategy Fund

Portfolio Turnover

The Fund pays transaction costs, such as commissions, when it buys and sells securities (or “turns over” its portfolio). A higher portfolio turnover rate may indicate higher transaction costs and may result in higher taxes when Fund shares are held in a taxable account. These costs, which are not reflected in annual operating expenses or in the example, affect the Fund’s performance. During the most recent fiscal year, the Fund’s portfolio turnover rate was 41% of the average value of its portfolio. Pursuant to government regulations, the Fund’s portfolio turnover rate is calculated without regard to most derivatives. If such instruments were included, the Fund’s portfolio turnover rate would be significantly higher.

Principal Investment Strategies

The Fund seeks to achieve its goal primarily through a strategy of writing collateralized put options on both U.S. indices, including the S&P 500^® Index and the Russell 2000^® Index, and exchange traded funds (“ETFs”). The Fund attempts to generate returns through the receipt of option premiums from selling puts, as well as through investments in fixed income instruments, which collectively are intended to reduce volatility relative to what it would be if the Fund held the underlying equity index on which the options are written. The Fund’s investments in fixed income instruments may be of any duration, may include variable and floating rate instruments, and may include U.S. Treasury securities and other securities issued by the U.S. government and its agencies and instrumentalities, debt securities issued by corporations or trust entities, cash and cash equivalents, mortgage-backed securities and asset-backed securities. The Fund also may invest in money market mutual funds and ETFs.

In a put writing strategy, the Fund (as the seller of the option) receives premiums from the purchaser of the option in exchange for providing the purchaser with the right to sell the underlying instrument to the Fund at a specific price (i.e., the strike price). If the market price of the instrument underlying the option exceeds the strike price, it is anticipated that the option would go unexercised and the Fund would earn the full premium upon the option’s expiration or a portion of the premium upon the option’s early termination. If the market price of the instrument underlying the option drops below the strike price, it is anticipated that the option would be exercised and the Fund would pay the option buyer the difference between the market value of the underlying instrument and the strike price.

The Portfolio Managers will select option investments based on their estimate of current and future market volatility levels, underlying instrument valuations and perceived market risks. Further, the Portfolio Managers will evaluate relative option premiums in determining preferred option contract terms, such as strike prices and expiration dates.

At the time of writing (selling) a put option, the aggregate investment exposure, as measured on a notional basis (i.e., the value of the underlying instrument at its strike price), of the options written by the Fund will generally be equal to 100% of the Fund’s total assets. The Fund’s aggregate investment exposure, as measured on a notional basis, may be greater than 100% of the Fund’s total assets from time to time but it will not exceed 125% of its total assets.

The Fund’s fixed income instruments will be primarily investment grade and are intended to provide liquidity and preserve capital and will serve as collateral for the Fund’s investments in options. The Fund considers fixed income instruments to be investment grade if, at the time of investment, they are rated within the four highest categories by at least one independent credit rating agency or, if unrated, are determined by the Portfolio Managers to be of comparable quality. The premiums received by the Fund for writing options will generally be invested in fixed income instruments, money market mutual funds and ETFs in order to seek to partially offset any liabilities the Fund incurs from writing options. Because the Fund will use options to gain exposure to the equity markets, and because options will not require the Fund to deposit the full notional amount of the investment, the Fund will also invest a significant amount of its total assets in fixed income instruments, money market mutual funds and ETFs. Its investments in options generally will not constitute a significant amount of its total assets, however, the aggregate investment exposure of its investments in options, as discussed above, generally will be equal to 100% of its total assets.

While the Fund may invest in both American-style and European-style options, for efficient portfolio management the Portfolio Managers generally prefer European-style options, which can be exercised only at expiration, as opposed to American-style options, which can be exercised at any time prior to the option’s expiration. The Fund may purchase and write call options on securities and indices, including writing (selling) both covered (i.e., where the Fund holds an equivalent position in the instrument underlying the option) and uncovered calls (i.e., where the Fund does not own the instrument underlying the option and must purchase the underlying instrument to meet its call obligations). The Fund may also purchase put options, including purchasing puts on security indices and put spreads on indices (i.e., buying and selling an equal number of puts on the same index with differing strike prices or expiration dates).

In an effort to achieve its goal, the Fund may engage in active and frequent trading.

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of the underlying instrument. As such, prior to the exercise or expiration of the option, the Fund is exposed to implied volatility risk, meaning the value, as based on implied volatility, of an option may increase due to market and economic conditions or views based on the sector or industry in which issuers of the underlying instrument participate, including company-specific factors.

By writing put options, the Fund takes on the risk of declines in the value of the underlying instrument, including the possibility of a loss up to the entire strike price of each option it sells, but without the corresponding opportunity to benefit from potential increases in the value of the underlying instrument. When the Fund writes a put option, it assumes the risk that it must purchase the underlying instrument at a strike price that may be higher than the market price of the instrument. If there is a broad market decline and the Fund is not able to close out its written put options, it may result in substantial losses to the Fund. By writing a call option, the Fund may be obligated to deliver instruments underlying an option at less than the market price. In the case of an uncovered call option, there is a risk of unlimited loss. When an uncovered call is exercised, the Fund must purchase the underlying instrument to meet its call obligations and the necessary instruments may be unavailable for purchase. The Fund will receive a premium from writing options, but the premium received may not be sufficient to offset any losses sustained from exercised options. If an option that the Fund has purchased is never exercised or closed out, the Fund will lose the amount of the premium it paid and the use of those funds.

High Portfolio Turnover. The Fund may engage in active and frequent trading and may have a high portfolio turnover rate, which may increase the Fund’s transaction costs, may adversely affect the Fund’s performance and may generate a greater amount of capital gain distributions to shareholders than if the Fund had a low portfolio turnover rate.

Interest Rate Risk. In general, the value of investments with interest rate risk, such as debt securities, will move in the direction opposite to movements in interest rates. If interest rates rise, the value of such securities may decline. Typically, the longer the maturity or duration of a debt security, the greater the effect a change in interest rates could have on the security’s price. Thus, the sensitivity of the Fund’s debt securities to interest rate risk will increase with any increase in the duration of those securities.

Issuer-Specific Risk. An individual security may be more volatile, and may perform differently, than the market as a whole.

Leverage Risk. Leverage amplifies changes in the Fund’s net asset value and may make the Fund more volatile. Derivatives may create leverage and can result in losses to the Fund that exceed the amount originally invested and may accelerate the rate of losses. There can be no assurance that the Fund’s use of any leverage will be successful. The Fund’s investment exposure can exceed its net assets, sometimes by a significant amount.

Liquidity Risk. From time to time, the trading market for a particular investment in which the Fund invests, or a particular type of instrument in which the Fund is invested, may become less liquid or even illiquid. Illiquid investments frequently can be more difficult to purchase or sell at an advantageous price or time, and there is a greater risk that the investments may not be sold for the price at which the Fund is carrying them. Certain investments that were liquid when the Fund purchased them may become illiquid, sometimes abruptly. Additionally, market closures due to holidays or other factors may render a security or group of securities (e.g., securities tied to a particular country or geographic region) illiquid for a period of time. An inability to sell a portfolio position can adversely affect the Fund’s value or prevent the Fund from being able to take advantage of other investment opportunities. Market prices for such securities or other investments may be volatile. During periods of substantial market volatility, an investment or even an entire market segment may become illiquid, sometimes abruptly, which can adversely affect the Fund’s ability to limit losses.

Unexpected episodes of illiquidity, including due to market or political factors, instrument or issuer-specific factors and/or unanticipated outflows, may limit the Fund’s ability to pay redemption proceeds within the allowable time period. To meet redemption requests during periods of illiquidity, the Fund may be forced to sell securities at an unfavorable time and/or under unfavorable conditions.

Market Capitalization Risk. To the extent the Fund gains exposure to securities of small-, mid-, or large-cap companies, it takes on the associated risks. At times, any one of these market capitalizations may be out of favor with investors. Compared to small- and mid-cap companies, large-cap companies may be unable to respond as quickly to changes and opportunities. Compared to large-cap companies, small- and mid-cap companies may depend on a more limited management group, may have a shorter history of operations, and may have limited product lines, markets or financial resources. The securities of small- and mid-cap companies are often more volatile and less liquid than the securities of larger companies and may be more affected than other types of securities by the underperformance of a sector or during market downturns.

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Market Volatility Risk. Markets may be volatile and values of individual securities and other investments, including those of a particular type, may decline significantly in response to adverse issuer, political, regulatory, market, economic or other developments that may cause broad changes in market value, public perceptions concerning these developments, and adverse investor sentiment or publicity. Geopolitical and other risks, including environmental and public health risks may add to instability in world economies and markets generally. Changes in value may be temporary or may last for extended periods. If the Fund sells a portfolio position before it reaches its market peak, it may miss out on opportunities for better performance.

Model Risk. To a significant extent, the Fund’s performance will depend on the success of implementing and managing the investment models that assist in allocating the Fund’s assets. Models that have been formulated on the basis of past market data may not be indicative of future price movements. Models may not be reliable if unusual or disruptive events cause market moves the nature or size of which are inconsistent with the historic performance of individual markets and their relationship to one another or to other macroeconomic events. Models also may have hidden biases or exposure to broad structural or sentiment shifts. In the event that actual events fail to conform to the assumptions underlying such models, losses could be incurred. The performance of the investment models may be impacted by software or other technology malfunctions, programming inaccuracies, and similar circumstances.

Mortgage- and Asset-Backed Securities Risk. The value of mortgage- and asset-backed securities, including collateralized mortgage instruments, will be influenced by the factors affecting the housing market or the assets underlying the securities. These securities tend to be more sensitive to changes in interest rates than other types of debt securities. In addition, investments in mortgage- and asset-backed securities may be subject to prepayment risk and extension risk, call risk, credit risk, valuation risk, and illiquid investment risk, sometimes to a higher degree than various other types of debt securities. These securities are also subject to the risk of default on the underlying mortgages or assets, particularly during periods of market downturn, and an unexpectedly high rate of defaults on the underlying assets will adversely affect the security’s value.

Other Investment Company Risk. To the extent the Fund invests in other investment companies, including money market funds and exchange-traded funds (ETFs), its performance will be affected by the performance of those other investment companies. Investments in other investment companies are subject to the risks of the other investment companies’ investments, as well as to the other investment companies’ expenses.

An ETF may trade in the secondary market at a price below the value of its underlying portfolio and may not be liquid. An actively managed ETF’s performance will reflect its adviser’s ability to make investment decisions that are suited to achieving the ETF’s investment objectives. A passively managed ETF may not replicate the performance of the index it intends to track.

Prepayment and Extension Risk. The Fund’s performance could be affected if borrowers pay back principal on certain debt securities, such as mortgage- or asset-backed securities, before (prepayment) or after (extension) the market anticipates such payments, shortening or lengthening their duration. Due to a decline in interest rates or an excess in cash flow into the issuer, a debt security might be called or otherwise converted, prepaid or redeemed before maturity. As a result of prepayment, the Fund may have to reinvest the proceeds in an investment offering a lower yield, may not benefit from any increase in value that might otherwise result from declining interest rates, and may lose any premium it paid to acquire the security. Conversely, rising market interest rates generally result in slower payoffs or extension, which effectively increases the duration of certain debt securities, heightening interest rate risk and increasing the magnitude of any resulting price declines.

Recent Market Conditions. National economies are increasingly interconnected, as are global financial markets, which increases the possibilities that conditions in one country or region might adversely impact issuers in a different country or region. Some countries, including the U.S., have in recent years adopted more protectionist trade policies. The rise in protectionist trade policies, changes to some major international trade agreements and the potential for changes to others, could affect the economies of many nations in ways that cannot necessarily be foreseen at the present time. Equity markets in the U.S. and China have been very sensitive to the outlook for resolving the U.S.-China “trade war,” a trend that may continue in the future.

High public debt in the U.S. and other countries creates ongoing systemic and market risks and policymaking uncertainty, and there may be a further increase in public debt due to the economic effects of the COVID-19 pandemic and ensuing economic relief and public health measures. Governments and central banks have moved to limit the potential negative economic effects of the COVID-19 pandemic with interventions that are unprecedented in size and scope and may continue to do so, but the ultimate impact of these efforts is uncertain. Governments’ efforts to limit potential negative economic effects of the pandemic may be altered, delayed, or eliminated at inopportune times for political, policy or other reasons. Interest rates have been unusually low in recent years in the U.S. and abroad, and central banks have reduced rates further in an effort to combat the economic effects of the COVID-19 pandemic. Because there is little precedent for this situation, it is difficult to predict the impact on various markets of a significant rate increase or other significant policy changes. Over the longer term, rising interest

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rates may present a greater risk than has historically been the case due to the current period of relatively low rates and the effect of government fiscal and monetary policy initiatives and potential market reaction to those initiatives or their alteration or cessation.

The impact of the pandemic has negatively affected and may continue to affect the economies of many nations, individual companies and the global securities and commodities markets, including their liquidity, in ways that cannot necessarily be foreseen at the present time. The pandemic has accelerated trends toward working remotely and shopping on-line, which may negatively affect the value of office and commercial real estate and companies that have been slow to transition to an on-line business model, and has disrupted the supply chains that many businesses depend on. The travel, hospitality and public transit industries may suffer long-term negative effects from the pandemic and resulting changes to public behavior.

Funds and their advisers, as well as many of the companies in which they invest, are subject to regulation by the federal government. Over the past several years, the U.S. has moved away from tighter industry regulation, a trend that may change going forward. Increased regulation may impose added costs on the Fund and its service providers for monitoring and compliance, and affect the businesses of various portfolio companies, in ways that cannot necessarily be foreseen at the present time.

Climate Change. Economists and others have expressed increasing concern about the potential effects of global climate change on property and security values. A rise in sea levels, an increase in powerful windstorms and/or a climate-driven increase in flooding could cause coastal properties to lose value or become unmarketable altogether. Economists warn that, unlike previous declines in the real estate market, properties in affected coastal zones may not ever recover their value. Large wildfires driven by high winds and prolonged drought may devastate businesses and entire communities and may be very costly to any business found to be responsible for the fire. The new U.S. administration appears concerned about the climate change problem and may focus regulatory and public works projects around those concerns. Regulatory changes tied to concerns about climate change could adversely affect the value of certain land and the viability of certain industries.

Losses related to climate change could adversely affect corporate issuers and mortgage lenders, the value of mortgage-backed securities, the bonds of municipalities that depend on tax or other revenues and tourist dollars generated by affected properties, and insurers of the property and/or of corporate, municipal or mortgage-backed securities. Since property and security values are driven largely by buyers’ perceptions, it is difficult to know the time period over which these market effects might unfold.

Redemption Risk. The Fund may experience periods of heavy redemptions that could cause the Fund to sell assets at inopportune times or at a loss or depressed value. Redemption risk is greater to the extent that one or more investors or intermediaries control a large percentage of investments in the Fund. In addition, redemption risk is heightened during periods of declining or illiquid markets. Heavy redemptions could hurt the Fund’s performance. Regulators have expressed concern that a general rise in interest rates has the potential to cause investors to move out of fixed income securities on a large scale, which may increase redemptions from mutual funds that hold large amounts of fixed income securities, and that such a move, coupled with a reduction in the ability or willingness of dealers and other institutional investors to buy or hold fixed income securities, may result in decreased liquidity and increased volatility in the fixed income markets.

U.S. Government Securities Risk. Although the Fund may hold securities that carry U.S. government guarantees, these guarantees do not extend to shares of the Fund itself and do not guarantee the market prices of the securities. Furthermore, not all securities issued by the U.S. government and its agencies and instrumentalities are backed by the full faith and credit of the U.S. Treasury. Securities not backed by the full faith and credit of the U.S. Treasury carry at least some risk of non-payment or default.

A summary of the Fund’s additional principal investment risks is as follows:

Risk of Increase in Expenses. A decline in the Fund’s average net assets during the current fiscal year due to market volatility or other factors could cause the Fund’s expenses for the current fiscal year to be higher than the expense information presented in “Fees and Expenses.”

Operational and Cybersecurity Risk. The Fund and its service providers, and your ability to transact with the Fund, may be negatively impacted due to operational matters arising from, among other problems, human errors, systems and technology disruptions or failures, or cybersecurity incidents. Cybersecurity incidents may allow an unauthorized party to gain access to fund assets, customer data, or proprietary information, or cause the Fund or its service providers, as well as the securities trading venues and their service providers, to suffer data corruption or lose operational functionality. It is not possible for the Manager or the other Fund service providers to identify all of the cybersecurity or other operational risks that may affect the Fund or to develop processes and controls to completely eliminate or mitigate their occurrence or effects. Most issuers in which the Fund invests are

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heavily dependent on computers for data storage and operations, and require ready access to the internet to conduct their business. Thus, cybersecurity incidents could also affect issuers of securities in which the Fund invests, leading to significant loss of value.

Risk Management. Risk is an essential part of investing. No risk management program can eliminate the Fund’s exposure to adverse events; at best, it may only reduce the possibility that the Fund will be affected by such events, and especially those risks that are not intrinsic to the Fund’s investment program. The Fund could experience losses if judgments about risk prove to be incorrect.

Valuation Risk. The Fund may not be able to sell an investment at the price at which the Fund has valued the investment. Such differences could be significant, particularly for illiquid securities and securities that trade in relatively thin markets and/or markets that experience extreme volatility. If market or other conditions make it difficult to value some investments, SEC rules and applicable accounting protocols may require the Fund to value these investments using more subjective methods, known as fair value methodologies. Using fair value methodologies to price investments may result in a value that is different from an investment’s most recent price and from the prices used by other mutual funds to calculate their NAVs. The Fund’s ability to value its investments in an accurate and timely manner may be impacted by technological issues and/or errors by third party service providers, such as pricing services or accounting agents.

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payments may create a conflict of interest by influencing the investment provider or other financial intermediary and its employees to recommend the Fund over another investment. Ask your investment provider or visit its website for more information.

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Descriptions of Certain Practices and Security Types

Convertible Securities. Convertible securities are bonds, debentures, notes, preferred stocks and other securities that pay interest or dividends and are convertible into or exchangeable for common stocks. Convertible securities generally have some features of common stocks and some features of debt securities. In general, a convertible security performs more like a stock when the underlying stock's price is high relative to the conversion price (because it is assumed that it will be converted into the stock) and performs more like a debt security when the underlying stock's price is low relative to the conversion price (because it is assumed that it will mature without being converted). Convertible securities typically pay an income yield that is higher than the dividend yield of the issuer's common stock, but lower than the yield of the issuer's debt securities.

Derivatives. A derivative is generally a financial contract the value of which depends on, or is derived from, changes in the value of one or more “reference instruments,” such as underlying assets (including securities), reference rates, indices or events. Derivatives may relate to stocks, bonds, credit, interest rates, commodities, currencies or currency exchange rates, or related indices. A derivative may also contain leverage to magnify the exposure to the reference instrument. Derivatives may be traded on organized exchanges and/or through clearing organizations, or in private transactions with other parties in the over-the-counter (“OTC”) market with a single dealer or a prime broker acting as an intermediary with respect to an executing dealer. Derivatives may be used for hedging purposes and non-hedging (or speculative) purposes. Some derivatives require one or more parties to post “margin,” which means that a party must deposit assets with, or for the benefit of, a third party, such as a futures commission merchant, in order to initiate and maintain the derivatives position. Margin is typically adjusted daily, and adverse market movements may require a party to post additional margin.

Call Options. A call option gives the purchaser the right to buy an underlying asset or other reference instrument at a specified price, regardless of the instrument’s market price at the time. Writing (selling) a call option obligates the writer (seller) to sell the underlying asset or other reference instrument to the purchaser at a specified price if the purchaser decides to exercise the option. A call option is “covered” if the writer (seller) simultaneously holds an equivalent position in the security underlying the option. If the holder exercises an uncovered call option, the seller of the option may have to buy the underlying asset at the current market price to fulfill its obligation. The writer (seller) receives a premium when it writes a call option. Purchasing a call option gives the purchaser the right to buy the underlying asset or other reference instrument from the writer (seller) at a specified price if the purchaser decides to exercise the option. The purchaser pays a premium when it purchases a call option.

Forward Foreign Currency Contracts (“Forward Contracts”). A forward contract is a contract for the purchase or sale of a specific foreign currency at a future date at a fixed price. Forward contracts are not required to be traded on organized exchanges or cleared through regulated clearing organizations.

Futures. A futures contract is a standardized agreement to buy or sell a set quantity of an underlying asset at a future date, or to make or receive a cash payment based on the value of a securities index or other reference instrument at a future date.

Put Options. A put option gives the purchaser the right to sell an underlying asset or other reference instrument at a specified price, regardless of the instrument’s market price at the time. Writing (selling) a put option obligates the writer (seller) to buy the underlying asset or other reference instrument from the purchaser at a specified price if the purchaser decides to exercise the option. The writer (seller) receives a premium when it writes a put option. Purchasing a put option gives the purchaser the right to sell the underlying asset or other reference instrument to the writer (seller) at a specified price if the purchaser decides to exercise the option. The purchaser pays a premium when it purchases a put option.

Swaps. In a standard swap transaction, two parties agree to exchange one or more payments based, for example, on the returns (or differentials in rates of return) earned or realized on particular predetermined reference instruments. Swap transactions generally may be used to obtain exposure to a reference instrument without owning or taking physical custody of the reference instrument and generally do not involve delivery of the notional amount of the agreement. Swaps have historically been OTC instruments; however, recent legislation requires many swaps to be executed through an organized exchange or regulated facility and cleared through a regulated clearing organization.

There are various types of swaps including, but not limited to, the following: interest rate swaps (exchanging a floating interest rate for a fixed interest rate) and total return swaps (exchanging a floating interest rate for the total return of a reference instrument); credit default swaps (buying or selling protection against certain designated credit events); and options on swaps (“swaptions”) (options to enter into a swap agreement).

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Emerging Market Countries. Emerging market countries are generally considered to be those countries whose economies are less developed than the economies of countries such as the United States or most nations in Western Europe.

Equity Securities. Equity securities may include common stock, REITs, MLPs, convertible securities and preferred stock.

Fixed Income Securities. Debt securities may consist of fixed and floating rate obligations of various credit quality and duration and may be issued by: corporate entities; trusts; domestic issuers, including securities issued or guaranteed as to principal or interest by the U.S. government or any of its agencies or instrumentalities; foreign issuers, including in emerging markets, and including foreign governments and supranational entities; and municipal issuers, including within the U.S. and its territories. Such obligations may include: bonds, loans, inflation-linked debt securities, when-issued and forward-settling securities, commercial paper, mortgage-backed securities and other asset-backed securities, and hybrid securities (including convertible securities).

Loans. Loans are a type of debt security that may be made in connection with, among other things, recapitalizations, acquisitions, leveraged buyouts, dividend issuances and refinancings. The loans in which a Fund typically invests are structured and administered by a third party that acts as agent for a group of lenders that make or hold interests in the loan. A Fund may acquire interests in such loans by taking an assignment of all or a portion of a direct interest in a loan previously held by another institution or by acquiring a participation in an interest in a loan that continues to be held by another institution.

Lower-Rated Debt Securities. Lower-rated debt securities (commonly known as “junk bonds”) typically offer investors higher yields than other fixed income securities. The higher yields are usually justified by the weaker credit profiles of these issuers as compared to investment grade issuers. Lower-rated debt securities may include debt obligations of all types issued by U.S. and non-U.S. corporate and governmental entities, including bonds, debentures and notes, loan interests and preferred stocks that have priority over any other class of stock of the entity as to the distribution of assets or the payment of dividends. A lower-rated debt security itself may be convertible into or exchangeable for equity securities, or it may carry with it the right to acquire equity securities evidenced by warrants attached to the security or acquired as part of a unit with the security.

Master Limited Partnerships. MLPs are limited partnerships (or similar entities) in which the ownership units (e.g., limited partnership interests) are publicly traded and units are freely traded on a securities exchange or in the over-the-counter market. The majority of MLPs operate in oil and gas related businesses, including energy processing and distribution. Many MLPs are pass-through entities that generally are taxed at the security holder level and generally are not subject to federal or state income tax at the partnership level. Annual income, gains, losses, deductions and credits of an MLP pass-through directly to its security holders. Distributions from an MLP may consist in part of a return of capital. Generally, an MLP is operated under the supervision of one or more managing general partners. Limited partners are not involved in the day-to-day management of the MLP.

REITs. A REIT is a pooled investment vehicle that invests primarily in income-producing real estate or real estate related loans or interests. A domestic REIT is not taxed on net income and net realized gains that are distributed to its shareholders, provided it complies with certain requirements of the Internal Revenue Code of 1986, as amended (“Code”), and similar treatment may also apply to foreign REITs under the laws in which they are formed. REITs are generally classified as equity REITs, mortgage REITs or hybrid REITs. Equity REITs invest the majority of their assets directly in real property, derive their income primarily from rents and can also realize capital gains by selling properties that have appreciated in value. Mortgage REITs invest the majority of their assets in real estate mortgages and derive their income primarily from interest payments. Hybrid REITs combine the characteristics of both equity REITs and mortgage REITs.

Short Sales. Short sales involve selling a security the Fund does not own in anticipation that the security’s price will decline. To complete the transaction, the Fund must borrow the security to make delivery to the buyer. The Fund is then obligated to replace the security borrowed by purchasing the security at the market price at the time of replacement. The price at such time may be higher or lower than the price at which the security was sold by the Fund. If the underlying security goes up in price during the period during which the short position is outstanding, the Fund will realize a loss on the transaction. Any loss will be increased by the amount of compensation, interest or dividends and transaction costs the Fund must pay to a lender of the security.

Additional Information about Principal Investment Risks

This section provides additional information about a Fund’s principal investment risks described in its Fund Summary section. The following risks are described in alphabetical order and not in order of any presumed importance or potential exposure.

Asset Allocation Risk. The asset classes in which the Fund invests may perform differently from each other at any given time (as well as over the long term), so the Fund will be affected by its allocation among asset classes. The Fund may be invested in an asset class during a period when that asset class underperforms other asset classes. An asset allocation strategy that seeks to reduce

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portfolio risk by simultaneously investing in non-correlated asset classes may be negatively impacted if correlations change abruptly or unexpectedly.

Call Risk. Upon the issuer’s desire to call a security, or under other circumstances where a security is called, including when interest rates are low and issuers opt to repay the obligation underlying a “callable security” early, the Fund may have to reinvest the proceeds in an investment offering a lower yield or other less favorable characteristics. This may reduce the amount of the Fund’s distributions. In addition, the Fund may not benefit from any increase in value in the securities that might otherwise result from declining interest rates. The likelihood of a call also may impact the price of a security.

Catalyst Risk. Investing in companies in anticipation of a catalyst carries the risk that the catalyst may not happen as anticipated, possibly due to the actions of other market participants, or may happen in modified or conditional form, or the market may react to the catalyst differently than expected. Furthermore, a catalyst, such as a pending restructuring or spin-off, may be renegotiated or terminated or involve a longer time frame than originally contemplated. In addition, certain catalysts, such as emergence from, or restructuring as a result of, bankruptcy, carry additional risks, and the securities of such companies may be more likely to lose value than the securities of more stable companies. Securities of issuers undergoing such an event may be more volatile than other securities, may at times be illiquid, and may be difficult to value, and management of such a company may be addressing a situation with which it has little experience. In circumstances where the anticipated catalyst does not occur or the position is no longer an attractive investment opportunity, the Fund may incur losses by liquidating that position. If the catalyst later appears unlikely to occur or is delayed, the market prices of the securities may decline sharply.

Collateralized Debt Obligations Risk. CDOs, which include collateralized loan obligations (CLOs), issue classes or “tranches” of securities that vary in risk and yield and may experience substantial losses due to interest rate fluctuations, actual defaults, collateral defaults, disappearance of subordinate tranches, market anticipation of defaults, and investor aversion to CDO securities as a class. CDOs carry risks including, but not limited to, (i) the possibility that distributions from the underlying debt securities will not be adequate to make interest or other payments, (ii) the quality of the underlying debt securities may decline in value or default, particularly during periods of economic downturn, (iii) the Fund may invest in CDOs that are subordinate to other classes of securities, (iv) the investment return could be significantly different than those predicted by financial models; (v) the risk of forced “fire sale” liquidation due to technical defaults such as coverage test failures, (vi) the manager of the CDO may perform poorly, and (vii) the complex structure may produce disputes with the issuer or unexpected investment results. The risks of investing in CDOs depend largely on the quality and type of the underlying debt, which may include loans, bonds and mortgages, and the tranche of the CDO in which the Fund invests. In addition, CDOs that obtain their exposure through derivative instruments entail the additional risks associated with such instruments. CDOs can be difficult to value, may at times be illiquid, may be highly leveraged (which could make them highly volatile), and may produce unexpected investment results due to their complex structure. In addition, CDOs involve many of the same risks of investing in debt securities and asset-backed securities including, but not limited to, interest rate risk, credit risk, liquidity risk, and valuation risk.

Commodity Regulatory Risk. Neuberger Berman Commodity Strategy Fund is deemed a “commodity pool” and the Fund’s investment manager is considered a “commodity pool operator” with respect to the Fund under the Commodity Exchange Act. The Fund's investment manager is therefore subject to dual regulation by the Securities and Exchange Commission and the Commodity Futures Trading Commission. Compliance with regulations governing commodity pools may increase the Fund's regulatory compliance costs. The regulatory requirements could change at any time and additional regulations could also be adopted, which may adversely impact the Fund, and the Fund may be compelled to consider significant changes, which could include substantially altering its principal investment strategies or, if deemed necessary, liquidating the Fund.

Commodity Risk. The Fund’s and the Subsidiary’s investment exposure to the commodities markets and/or a particular sector of the commodities markets may subject the Fund and the Subsidiary to greater volatility than investments in traditional securities. The commodities markets are impacted by a variety of factors, including market movements, resource availability, commodity price volatility, speculation in the commodities markets, domestic and foreign political and economic events and policies, trade policies and tariffs, war, acts of terrorism, changes in domestic or foreign interest rates and/or investor expectations concerning interest rates, domestic and foreign inflation rates and investment and trading activities in commodities. Prices of various commodities may also be affected by factors such as drought, floods, weather, livestock disease, embargoes, tariffs and other regulatory developments. The frequency, duration and magnitude of such changes often cannot be predicted. The prices of commodities can also fluctuate widely due to supply and demand disruptions in major producing or consuming regions. Certain commodities may be produced in a limited number of countries and may be controlled by a small number of producers or groups of producers. As a result, political, economic and supply related events in such countries could have a disproportionate impact on the prices of such commodities. No active trading market may exist for certain commodities investments, which may impair the ability of the Fund to sell or to realize the full value of such investments in the event of the need to liquidate such investments. In addition, adverse market conditions may impair the liquidity of commodities investments. Because the Fund’s and the

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Subsidiary’s performance is linked to the performance of potentially volatile commodities, investors should be willing to assume the risks of significant fluctuations in the value of the Fund’s shares.

Agricultural and Soft Commodities Sector Risk. Risks of investing in agricultural sector commodities include, in addition to other risks, the impact of government policies on planting of certain crops and possible alternative uses of agricultural resources, the location and size of crop production, trading of unprocessed or processed commodity products, and the volume and types of imports and exports. Climate change may severely impact the viability of certain crops in certain regions. Trade wars have introduced considerable uncertainty into some previously established international markets for agricultural products and could produce abrupt and substantial price changes.

Energy Sector Risk. Risks of investing in energy sector commodities include, in addition to other risks, price fluctuation caused by real and perceived inflationary trends and political developments, the cost assumed in complying with environmental and other safety regulations, supply of and demand for energy fuels, energy conservation efforts, capital expenditures on and the success of exploration and production projects, increased competition and technological advances, tax and other government regulations, and policies of the Organization of the Petroleum Exporting Countries (OPEC) and oil importing nations. In addition, companies in the energy sector are at risk of liability from accidents resulting in pollution or other environmental damage claims and at risk of loss from terrorism, natural disasters, fires and explosions. There is growing political pressure to reduce the use of fossil fuels, which could begin to impact the securities of companies in that industry and the prices of related commodities.

Industrial Metals Sector Risk. Risks of investing in industrial metals sector commodities include, in addition to other risks, substantial price fluctuations over short periods of time, imposition of import controls, increased competition and changes in industrial, governmental, and commercial demand for industrial metals.

Precious Metals Sector Risk. Risks of investing in precious metals sector commodities include, in addition to other risks, changes in the level of the production and sale of precious metals by governments or central banks or other large holders.

Companies in each of the above sectors could also be affected by, among other things, commodity price volatility, exchange rates, government regulation, mandated expenditures for safety and pollution control devices, inflation expectations, resource availability, import controls, increased competition, technical progress, labor relations, and economic cycles.

Convertible Securities Risk. The value of a convertible security, which is a form of hybrid security (i.e., a security with both debt and equity characteristics), typically increases or decreases with the price of the underlying common stock. In general, a convertible security is subject to the market risks of stocks, and its price may be as volatile as that of the underlying stock, when the underlying stock’s price is high relative to the conversion price, and a convertible security is subject to the market risks of debt securities, and is particularly sensitive to changes in interest rates, when the underlying stock’s price is low relative to the conversion price. The general market risks of debt securities that are common to convertible securities include, but are not limited to, interest rate risk and credit risk. Because their value can be influenced by many different factors, convertible securities generally have less potential for gain or loss than the underlying common stocks. Securities that are convertible other than at the option of the holder generally do not limit the potential for loss to the same extent as securities that are convertible only at the option of the holder.

Many convertible securities have credit ratings that are below investment grade and are subject to the same risks as an investment in lower-rated debt securities. The credit rating of a company’s convertible securities is generally lower than that of its non-convertible debt securities. Convertible securities are normally considered “junior” securities—that is, the company usually must pay interest on its non-convertible debt securities before it can make payments on its convertible securities. If the issuer stops paying interest or principal, convertible securities may become worthless and the Fund could lose its entire investment. To the extent the Fund invests in convertible securities issued by small- or mid-cap companies, it will be subject to the risks of investing in such companies.

Credit Risk. Credit risk is the risk that issuers, guarantors, or insurers may fail, or become less able or unwilling, to pay interest and/or principal when due. Changes in the actual or perceived creditworthiness of an issuer, factors affecting an issuer directly (such as management changes, labor relations, collapse of key suppliers or customers, or material changes in overhead), factors affecting the industry in which a particular issuer operates (such as competition or technological advances) and changes in general social, economic or political conditions can increase the risk of default by an issuer, which may affect a security’s credit quality or value.

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Generally, the longer the maturity and the lower the credit quality of a security, the more sensitive it is to credit risk. In addition, lower credit quality may lead to greater volatility in the price of a security and may negatively affect a security’s liquidity. Ratings represent a rating agency’s opinion regarding the quality of the security and are not a guarantee of quality and do not protect against a decline in the value of a security. A downgrade or default affecting any of the Fund’s securities could affect the Fund’s performance. In addition, rating agencies may fail to make timely changes to credit ratings in response to subsequent events and a rating may become stale in that it fails to reflect changes in an issuer’s financial condition. The credit quality of a security or instrument can deteriorate suddenly and rapidly, which may negatively impact its liquidity and value. The securities in which the Fund invests may be subject to credit enhancement (for example, guarantees, letters of credit, or bond insurance). Entities providing credit or liquidity support also may be affected by credit risk. Credit enhancement is designed to help assure timely payment of the security; it does not protect the Fund against losses caused by declines in a security’s value due to changes in market conditions.

Currency Risk. To the extent that the Fund is exposed directly or indirectly to foreign currencies, including through its investments, or invests in securities or other instruments denominated in or indexed to foreign currencies, changes in currency exchange rates could adversely impact investment gains or add to investment losses. Domestic issuers that hold substantial foreign assets may be similarly affected. Currency exchange rates may fluctuate significantly over short periods of time and can be affected unpredictably by intervention, or failure to intervene, by U.S. or foreign governments or central banks or by currency controls or political developments in the U.S. or abroad. To the extent the Fund invests or hedges based on the perceived relationship between two currencies, there is a risk that the correlation between those currencies may not behave as anticipated.

Depositary Receipts Risk. Depositary receipts are subject to the risk of fluctuation in the currency exchange rate if, as is often the case, the underlying foreign securities are denominated in foreign currency, and there may be an imperfect correlation between the market value of depositary receipts and the underlying foreign securities. In addition, depositary receipts involve many of the same risks of investing directly in the underlying foreign securities.

Derivatives Risk. Use of derivatives is a highly specialized activity that can involve investment techniques and risks different from, and in some respects greater than, those associated with investing in more traditional investments, such as stocks and bonds. Derivatives can be highly complex and highly volatile and may perform in unanticipated ways. Derivatives can create leverage, which can magnify the impact of a decline in the value of the reference instrument underlying the derivative, and the Fund could lose more than the amount it invests. Derivatives can have the potential for unlimited losses, for example, where the Fund may be called upon to deliver a security it does not own. Derivatives may at times be highly illiquid, and the Fund may not be able to close out or sell a derivative at a particular time or at an anticipated price. Derivatives can be difficult to value and valuation may be more difficult in times of market turmoil. There may be imperfect correlation between the behavior of a derivative and that of the reference instrument underlying the derivative, and the reference instrument may not perform as anticipated. An abrupt change in the price of a reference instrument could render a derivative worthless. Derivatives may involve risks different from, and possibly greater than, the risks associated with investing directly in the reference instrument. Suitable derivatives may not be available in all circumstances, and there can be no assurance that the Fund will use derivatives to reduce exposure to other risks when that might have been beneficial. Derivatives may involve fees, commissions, or other costs that may reduce the Fund’s gains or exacerbate losses from the derivatives. In addition, the Fund’s use of derivatives may have different tax consequences for the Fund than an investment in the reference instruments, and those differences may increase the amount and affect the timing of income recognition and character of taxable distributions payable to shareholders. Thus, the Fund could be required at times to liquidate other investments in order to satisfy its distribution requirements. Certain aspects of the regulatory treatment of derivative instruments, including federal income tax, are currently unclear and may be affected by changes in legislation, regulations, or other legally binding authority. The SEC recently voted to adopt Rule 18f-4 under the 1940 Act which will regulate the use of derivatives for certain funds registered under the Investment Company Act (‘‘Rule 18f-4’’). Unless the Fund qualifies as a ‘‘limited derivatives user’’ as defined in Rule 18f-4, Rule 18f-4 would, among other things, require the Fund to establish a comprehensive derivatives risk management program, to comply with certain value-at-risk based leverage limits, to appoint a derivatives risk manager and to provide additional disclosure both publicly and to the SEC regarding its derivatives positions. For funds that qualify as limited derivatives users, Rule 18f-4 requires a fund to have policies and procedures to manage its aggregate derivatives risk. These requirements could have an impact on the Fund, including a potential increase in cost to enter into derivatives transactions. The full impact of Rule 18f-4 on the Fund remains uncertain, however, due to the compliance timeline within Rule 18f-4, it is unlikely that the Fund will be required to fully comply with the requirements until 2022.

Derivatives involve counterparty risk, which is the risk that the other party to the derivative will fail to make required payments or otherwise comply with the terms of the derivative. Counterparty risk may arise because of market activities and developments, the counterparty’s financial condition (including financial difficulties, bankruptcy, or insolvency), or other reasons. Not all derivative transactions require a counterparty to post collateral, which may expose the Fund to greater losses in the event of a default by a counterparty. Counterparty risk is generally thought to be greater with OTC derivatives than with derivatives that are exchange

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traded or centrally cleared. However, derivatives that are traded on organized exchanges and/or through clearing organizations involve the possibility that the futures commission merchant or clearing organization will default in the performance of its obligations.

When the Fund uses derivatives, it will likely be required to provide margin or collateral and/or segregate cash or other liquid assets; these practices are intended to satisfy contractual undertakings and regulatory requirements and will not prevent the Fund from incurring losses on derivatives. The need to provide margin or collateral and/or segregate assets could limit the Fund's ability to pursue other opportunities as they arise. Segregated assets are not available to meet redemptions. The amount of assets required to be segregated will depend on the type of derivative the Fund uses and the nature of the contractual arrangement. If the Fund is required to segregate assets equal to only the current market value of its obligation under a derivative, the Fund may be able to use derivatives to a greater extent, which would increase the degree of leverage the Fund could undertake through derivatives and otherwise, than if it were required to segregate assets equal to the full notional value of such derivative. Derivatives that have margin requirements involve the risk that if the Fund has insufficient cash or eligible margin securities to meet daily variation margin requirements, it may have to sell securities or other instruments from its portfolio at a time when it may be disadvantageous to do so. The Fund normally will remain obligated to meet margin requirements until a derivatives position is closed.

Ongoing changes to regulation of the derivatives markets and potential changes in the regulation of funds using derivative instruments could limit the Fund’s ability to pursue its investment strategies. New regulation of derivatives may make them more costly, or may otherwise adversely affect their liquidity, value or performance.

Although the Fund may use derivatives to attempt to hedge against certain risks, the hedging instruments may not perform as expected and could produce losses.

Additional risks associated with certain types of derivatives are discussed below:

Forward Contracts. There are no limitations on daily price movements of forward contracts. Changes in foreign exchange regulations by governmental authorities might limit the trading of forward contracts on currencies. There have been periods during which certain counterparties have refused to continue to quote prices for forward contracts or have quoted prices with an unusually wide spread (the difference between the price at which the counterparty is prepared to buy and the price at which it is prepared to sell).

Futures. There can be no assurance that, at all times, a liquid market will exist for offsetting a futures contract that the Fund has previously bought or sold and this may result in the inability to close a futures position when desired. This could be the case if, for example, a futures price has increased or decreased by the maximum allowable daily limit and there is no buyer (or seller) willing to purchase (or sell) the futures contract that the Fund needs to sell (or buy) at that limit price. To the extent a Fund enters into futures contracts requiring physical delivery (e.g., certain commodities contracts), the inability of the Fund to take or make physical delivery can negatively impact performance.

Options. The use of options involves investment strategies and risks different from those associated with ordinary portfolio securities transactions. The prices of options are volatile and are influenced by, among other things, actual and anticipated changes in the value of the underlying instrument, or in interest or currency exchange rates, including the anticipated volatility of the underlying instrument (known as implied volatility), which in turn are affected by fiscal and monetary policies and by national and international political and economic events, as will the performance of the issuer of the underlying instrument. As such, prior to the exercise or expiration of the option, the Fund is exposed to implied volatility risk, meaning the value, as based on implied volatility, of an option may increase due to market and economic conditions or views based on the sector or industry in which issuers of the underlying instrument participate, including company-specific factors. By writing put options, the Fund takes on the risk of declines in the value of the underlying instrument, including the possibility of a loss up to the entire strike price of each option it sells, but without the corresponding opportunity to benefit from potential increases in the value of the underlying instrument. When the Fund writes a put option, it assumes the risk that it must purchase the underlying instrument at a strike price that may be higher than the market price of the instrument. If there is a broad market decline and the Fund is not able to close out its written put options, it may result in substantial losses to the Fund. By writing a call option, the Fund may be obligated to deliver instruments underlying an option at less than the market price. In the case of an uncovered call option, there is a risk of unlimited loss. When an uncovered call is exercised, the Fund must purchase the underlying instrument to meet its call obligations and the necessary instruments may be unavailable for purchase. Additionally, volatility in the market for equity securities, which has been dramatically increased recently for certain stocks, can meaningfully increase the risk of loss associated with options. When the Fund writes a covered call option, it gives up the opportunity to profit from a price increase in the underlying instrument above the strike price. If a covered call option that the Fund has written is

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exercised, the Fund will experience a gain or loss from the sale of the underlying instrument, depending on the price at which the Fund purchased the instrument and the strike price of the option. The Fund will receive a premium from writing options, but the premium received may not be sufficient to offset any losses sustained from exercised options. In the case of a covered call, the premium received may be offset by a decline in the market value of the underlying instrument during the option period. If an option that the Fund has purchased is never exercised or closed out, the Fund will lose the amount of the premium it paid and the use of those funds.

Swaps. Swap transactions generally do not involve delivery of reference instruments or payment of the notional amount of the contract. Accordingly, the risk of loss with respect to swaps generally is limited to the net amount of payments that the Fund is contractually obligated to make or, in the case of the other party to a swap defaulting, the net amount of payments that the Fund is contractually entitled to receive. If the Fund sells a credit default swap, however, the risk of loss may be the entire notional amount of the swap.

Some swaps are now executed through an organized exchange or regulated facility and cleared through a regulated clearing organization. The absence of an organized exchange or market for swap transactions may result in difficulties in trading and valuation, especially in the event of market disruptions. The use of an organized exchange or market for swap transactions is expected to result in swaps being easier to trade or value, but this may not always be the case.

Foreign and Emerging Market Risk. Foreign securities, including those issued by foreign governments, involve risks in addition to those associated with comparable U.S. securities. Additional risks include exposure to less developed or less efficient trading markets; social, political, diplomatic, or economic instability; trade barriers and other protectionist trade policies (including those of the U.S.); significant government involvement in an economy and/or market structure; fluctuations in foreign currencies or currency redenomination; potential for default on sovereign debt; nationalization or expropriation of assets; settlement, custodial or other operational risks; higher transaction costs; confiscatory withholding or other taxes; and less stringent auditing, corporate disclosure, governance, and legal standards. The Fund may have limited or no legal recourse in the event of default with respect to certain foreign securities. In addition, key information about the issuer, the markets or the local government or economy may be unavailable, incomplete, or inaccurate. As a result, foreign securities may fluctuate more widely in price, and may also be less liquid, than comparable U.S. securities. World markets, or those in a particular region, may all react in similar fashion to important economic or political developments. In addition, securities issued by U.S. entities with substantial foreign operations may involve risks relating to political, economic, or regulatory conditions in foreign countries, as well as currency exchange rates. Regardless of where a company is organized or its stock is traded, its performance may be affected significantly by events in regions from which it derives its profits or in which it conducts significant operations.

Investing in emerging market countries involves risks in addition to and greater than those generally associated with investing in more developed foreign countries. The governments of emerging market countries may be more unstable and more likely to impose capital controls, nationalize a company or industry, place restrictions on foreign ownership and on withdrawing sale proceeds of securities from the country, intervene in the financial markets, and/or impose burdensome taxes that could adversely affect security prices. To the extent a foreign security is denominated in U.S. dollars, there is also the risk that a foreign government will not let U.S. dollar-denominated assets leave the country. In addition, the economies of emerging market countries may be dependent on relatively few industries that are more susceptible to local and global changes, and may suffer from extreme and volatile debt burdens or inflation rates. Emerging market countries may also have less developed legal and accounting systems. Shareholder claims and legal remedies that are common in the United States may be difficult or impossible to pursue in many emerging market countries. In addition, due to jurisdictional limitations, matters of comity and various other factors, U.S. authorities may be limited in their ability to bring enforcement actions against non-U.S. companies and non-U.S. persons in certain emerging market countries. Most foreign and emerging market companies are not subject to the uniform accounting, auditing and financial reporting requirements applicable to issuers in the United States, which may impact the availability and quality of information about foreign and emerging market issuers. Securities markets in emerging market countries are also relatively small and have substantially lower trading volumes. Additionally, in times of market stress, regulatory authorities of different emerging market countries may apply varying techniques and degrees of intervention, which can have an effect on prices. Securities of issuers in emerging market countries may be more volatile and less liquid than securities of issuers in foreign countries with more developed economies or markets and the situation may require that the Fund fair value its holdings in those countries.

Securities of issuers traded on foreign exchanges may be suspended, either by the issuers themselves, by an exchange, or by governmental authorities. The likelihood of such suspensions may be higher for securities of issuers in emerging or less-developed market countries than in countries with more developed markets. Trading suspensions may be applied from time to time to the securities of individual issuers for reasons specific to that issuer, or may be applied broadly by exchanges or governmental authorities in response to market events. Suspensions may last for significant periods of time, during which trading in the securities and in instruments that reference the securities, such as derivative instruments, may be halted. In the event that the

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Fund holds material positions in such suspended securities or instruments, the Fund’s ability to liquidate its positions or provide liquidity to investors may be compromised and the Fund could incur significant losses.

In addition, foreign markets may perform differently than the U.S. market. Over a given period of time, foreign securities may underperform U.S. securities—sometimes for years. Further, from time to time, based on market or economic conditions, the Fund may invest a significant portion of its assets in one country or geographic region. If the Fund does so, there is a greater risk that economic, political, regulatory, diplomatic, social and environmental conditions in that particular country or geographic region may have a significant impact on the Fund’s performance and that the Fund’s performance will be more volatile than the performance of more geographically diversified funds. The economies and financial markets of certain regions can be highly interdependent and may decline all at the same time. In addition, certain areas are prone to natural disasters such as earthquakes, volcanic eruptions, floods, droughts or tsunamis and are economically sensitive to environmental events.

The effect of economic instability on specific foreign markets or issuers may be difficult to predict or evaluate. Some national economies continue to show profound instability, which may in turn affect their international trading and financial partners or other members of their currency bloc.

Growth Stock Risk. Because the prices of most growth stocks are based on future expectations, these stocks tend to be more sensitive than value stocks to bad economic news and negative earnings surprises. Bad economic news or changing investor perceptions may adversely affect growth stocks across several sectors and industries simultaneously. Growth stocks also may lack the dividends often associated with value stocks that can cushion their decline in a falling market. While the price of any type of stock may rise and fall rapidly, growth stocks may underperform during periods when the market favors value stocks.

High Portfolio Turnover. The Fund may engage in active and frequent trading and may have a high portfolio turnover rate, which may increase the Fund’s transaction costs, may adversely affect the Fund’s performance and may generate a greater amount of capital gain distributions to shareholders than if the Fund had a low portfolio turnover rate.

Inflation-Linked Debt Securities Risk. Inflation-linked debt securities are structured to provide protection against inflation. The value of the principal or the interest income paid on an inflation-linked debt security is adjusted to track changes in an official inflation measure. There can be no assurance that the inflation index used will accurately measure the real rate of inflation in the prices of goods and services. The Fund’s investments in inflation-linked securities may lose value in the event that the actual rate of inflation is different than the rate of the inflation index.

Repayment of the original principal upon maturity (as adjusted upward for inflation, if any) is guaranteed in the case of U.S. Treasury inflation-indexed debt securities. For inflation-linked securities that do not provide a similar guarantee, the adjusted principal value of the securities repaid at maturity may be less than the original principal value. The value of inflation-linked debt securities is expected to change in response to changes in real interest rates. Real interest rates are tied to the relationship between nominal interest rates and the rate of inflation. In general, the price of an inflation-linked debt security falls when real interest rates rise, and rises when real interest rates fall. Interest payments on inflation-linked debt securities will vary as the principal and/or interest is adjusted for inflation and can be unpredictable. In periods of deflation, the Fund may have no income at all from such investments.

Any increase in the principal value of an inflation-linked debt security is taxable in the year the increase occurs, even though the security’s holders do not receive cash representing the increase until the security matures. Thus, the Fund could be required at times to liquidate other investments in order to satisfy its distribution requirements.

The principal value of an investment in the Fund is not protected or otherwise guaranteed by virtue of the Fund’s investments in inflation-linked debt securities.

Interest Rate Risk. In general, the value of investments with interest rate risk, such as debt securities, will move in the direction opposite to movements in interest rates. If interest rates rise, the value of such securities may decline. Interest rates may change in response to the supply and demand for credit, changes to government monetary policy and other initiatives, inflation rates, and other factors. Debt securities have varying levels of sensitivity to changes in interest rates. Typically, the longer the maturity (i.e., the term of a debt security) or duration (i.e., a measure of the sensitivity of a debt security to changes in market interest rates, based on the entire cash flow associated with the security) of a debt security, the greater the effect a change in interest rates could have on the security’s price. For example, if interest rates increase by 1%, a debt security with a duration of two years will decrease in value by approximately 2%. Thus, the sensitivity of the Fund’s debt securities to interest rate risk will increase with any increase in the duration of those securities. Short-term securities tend to react to changes in short-term interest rates, and long-term securities tend to react to changes in long-term interest rates. Short-term and long-term interest rates, and interest rates in different countries, do not necessarily move in the same direction or by the same amount. The link between interest rates and debt security prices tends to be weaker with lower-rated debt securities than with investment grade debt securities.

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Issuer-Specific Risk. An individual security may be more volatile, and may perform differently, than the market as a whole. The value of an issuer’s securities may deteriorate because of a variety of factors, including disappointing earnings reports by the issuer, unsuccessful products or services, loss of major customers, major litigation against the issuer, or changes in government regulations affecting the issuer or the competitive environment. Certain unanticipated events, such as natural disasters, may have a significant adverse effect on the value of an issuer’s securities.

Leverage Risk. Leverage amplifies changes in the Fund’s net asset value and may make the Fund more volatile. Derivatives, short positions and securities lending may create leverage and can result in losses to the Fund that exceed the amount originally invested and may accelerate the rate of losses. For certain instruments or transactions that create leverage, or have embedded leverage, relatively small market fluctuations may result in large changes in the value of such investments. In addition, costs that the Fund pays to engage in these practices are additional costs borne by the Fund and could reduce or eliminate any net investment profits. Unless the profits from engaging in these practices exceed the costs of engaging in these practices, the use of leverage will diminish the investment performance of the Fund compared with what it would have been had the Fund not used leverage. There can be no assurance that the Fund’s use of any leverage will be successful. The Fund’s investment exposure can exceed its net assets, sometimes by a significant amount. When the Fund uses leverage or utilizes certain of these practices, it may need to dispose of some of its holdings at unfavorable times or prices in order to satisfy its obligations or to comply with certain asset coverage requirements.

Liquidity Risk. From time to time, the trading market for a particular investment or type of investment in which the Fund invests is or may become less liquid or even illiquid. Illiquid investments frequently can be more difficult to purchase or sell at an advantageous price or time. An illiquid investment means any investment that the Fund reasonably expects cannot be sold or disposed of in current market conditions in seven calendar days or less without the sale or disposition significantly changing the market value of the investment. Judgment plays a greater role in pricing these investments than it does in pricing investments having more active markets, and there is a greater risk that the investments may not be sold for the price at which the Fund is carrying them. The Fund may receive illiquid securities as a result of its investment in securities involved in restructurings. Certain investments that were liquid when the Fund purchased them may become illiquid, sometimes abruptly, particularly during periods of increased market volatility or adverse investor perception. Additionally, market closures due to holidays or other factors may render a security or group of securities (e.g., securities tied to a particular country or geographic region) illiquid for a period of time. An inability to sell a portfolio position can adversely affect the Fund’s value or prevent the Fund from being able to take advantage of other investment opportunities. Market prices for such securities or other investments may be volatile. Market participants attempting to sell the same or a similar investment at the same time as the Fund could decrease the liquidity of such investments, especially during times of market volatility. During periods of substantial market volatility, an investment or even an entire market segment may become illiquid, sometimes abruptly, which can adversely affect the Fund’s ability to limit losses.

Unexpected episodes of illiquidity, including due to market or political factors, instrument or issuer-specific factors and/or unanticipated outflows, may limit the Fund’s ability to pay redemption proceeds within the allowable time period. To meet redemption requests during periods of illiquidity, the Fund may be forced to sell securities at an unfavorable time and/or under unfavorable conditions.

Loan Interests Risk. Loan interests generally are subject to restrictions on transfer, and the Fund may be unable to sell its loan interests at a time when it may otherwise be desirable to do so or may be able to sell them promptly only at prices that are less than what the Fund regards as their fair market value. Accordingly, loan interests may at times be illiquid. Loan interests may be difficult to value and may have extended settlement periods (the settlement cycle for many bank loans exceeds 7 days). Extended settlement periods may result in cash not being immediately available to the Fund. As a result, during periods of unusually heavy redemptions, the Fund may have to sell other investments or borrow money to meet its obligations. A significant portion of floating rate loans may be “covenant lite” loans that may contain fewer or less restrictive constraints on the borrower and/or may contain other characteristics that would be favorable to the borrower, limiting the ability of lenders to take legal action to protect their interests in certain situations. Interests in loans made to finance highly leveraged companies or to finance corporate acquisitions or other transactions may be especially vulnerable to adverse changes in economic or market conditions.

Interests in secured loans have the benefit of collateral and, typically, of restrictive covenants limiting the ability of the borrower to further encumber its assets, although many covenants may be waived or modified with the consent of a certain percentage of the holders of the loans even if the Fund does not consent. There is a risk that the value of any collateral securing a loan in which the Fund has an interest may decline and that the collateral may not be sufficient to cover the amount owed on the loan. In most loan agreements there is no formal requirement to pledge additional collateral. In the event the borrower defaults, the Fund’s access to the collateral may be limited or delayed by bankruptcy or other insolvency laws. Further, in the event of a default, second or lower lien secured loans, and unsecured loans, will generally be paid only if the value of the collateral exceeds the amount of the borrower’s obligations to the senior secured lenders, and the remaining collateral may not be sufficient to cover the full amount

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owed on the loan in which the Fund has an interest. In addition, if a secured loan is foreclosed, the Fund may bear the costs and liabilities associated with owning and disposing of the collateral. The collateral may be difficult to sell and the Fund would bear the risk that the collateral may decline in value while the Fund is holding it. Further, there is a risk that a court could take action with respect to a loan that is adverse to the holders of the loan and the Fund may need to retain legal counsel to enforce its rights in any resulting event of default, bankruptcy, or similar situation, which may increase the Fund’s operating expenses. Interests in loans expose the Fund to the credit risk of the underlying borrower and may expose the Fund to the credit risk of the lender.

The Fund may acquire a loan interest by direct investment as a lender, by obtaining an assignment of all or a portion of the interests in a particular loan that are held by an original lender or a prior assignee or by participation in a loan interest that is held by another party. As an assignee, the Fund normally will succeed to all rights and obligations of its assignor with respect to the portion of the loan that is being assigned. However, the rights and obligations acquired by the purchaser of a loan assignment may differ from, and be more limited than, those held by the original lenders or the assignor.

When the Fund’s loan interest is a participation, the Fund may have less control over the exercise of remedies than the party selling the participation interest, and the Fund normally would not have any direct rights against the borrower. As a participant, the Fund also would be subject to the risk that the lending bank or other party selling the participation interest would not remit the Fund’s pro rata share of loan payments to the Fund. It may be difficult for the Fund to obtain an accurate picture of a lending bank’s financial condition. It is possible that the Fund could be held liable, or may be called upon to fulfill other obligations, with respect to loans in which it receives an assignment in whole or in part, or in which it owns a participation. The potential for such liability is greater for an assignee than for a participant.

The liquidity of floating rate loans, including the volume and frequency of secondary market trading in such loans, may vary, sometimes significantly, over time and among individual floating rate loans and loans may be subject to wide bid/ask spreads. During periods of infrequent trading, valuing a floating rate loan can be more difficult; and buying and selling a floating rate loan at an acceptable price can be more difficult and delayed.

Courts have held in some situations that loan interests are not “securities,” and purchasers, such as the Fund, therefore may not have the benefit of the anti-fraud protections of the federal securities laws. Also, if Fund management receives material non-public information about the issuer (which is not uncommon in the loan market), the Fund may, as a result, be unable to sell the issuer’s securities.

Lower-Rated Debt Securities Risk. Lower-rated debt securities (commonly known as “junk bonds”) and unrated debt securities determined to be of comparable quality involve greater risks than investment grade debt securities. Such securities may fluctuate more widely in price and yield and may fall in price during times when the economy is weak or is expected to become weak. These securities may be less liquid and also may require a greater degree of judgment to establish a price, may be difficult to sell at the time and price the Fund desires, and may carry higher transaction costs. In particular, these securities may be issued by smaller companies or by highly indebted companies, which are generally less able than more financially stable companies to make scheduled payments of interest and principal. Lower-rated debt securities are considered by the major rating agencies to be predominantly speculative with respect to the issuer’s continuing ability to pay principal and interest and carry a greater risk that the issuer of such securities will default in the timely payment of principal and interest. Such securities are susceptible to such a default or decline in market value due to real or perceived adverse economic and business developments relating to the issuer, the industry in general, market interest rates and market liquidity. Issuers of securities that are in default or have defaulted may fail to resume principal or interest payments, in which case the Fund may lose its entire investment. Where it deems it appropriate and in the best interests of Fund shareholders, the Fund may incur additional expenses to seek recovery on a defaulted security and/or to pursue litigation to protect the Fund’s investment.

The credit rating of a security may not accurately reflect the actual credit risk associated with such a security. The creditworthiness of issuers of these securities may be more complex to analyze than that of issuers of investment grade debt securities, and the overreliance on credit ratings may present additional risks.

Adverse publicity and investor perceptions, whether or not based on fundamental analysis, may decrease the values and liquidity of such securities, especially in a thinly traded or illiquid market. To the extent the Fund owns or may acquire illiquid or restricted lower-rated debt securities or unrated debt securities of comparable quality, these securities may involve special registration responsibilities, liabilities, costs, and liquidity and valuation difficulties.

Market Capitalization Risk (Small-, Mid- and Large-Cap Companies Risk). To the extent the Fund invests in securities of small-, mid-, or large-cap companies, it takes on the associated risks. At times, any one of these market capitalizations may be out of favor with investors. Compared to small- and mid-cap companies, large-cap companies may be unable to respond as quickly to changes and opportunities. Compared to large-cap companies, small- and mid-cap companies may depend on a more limited management group, may have a shorter history of operations, and may have limited product lines, markets or financial resources.

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The securities of small- and mid-cap companies may fluctuate more widely in price than the market as a whole, may be difficult to sell when the economy is not robust or during market downturns, and may be more affected than other types of securities by the underperformance of a sector or during market downturns. There may also be less trading in small- or mid-cap securities, which means that buy and sell transactions in those securities could have a larger impact on a security’s price than is the case with large-cap securities and the Fund may not be able to liquidate a position at a particular time.

Market Direction Risk. Since the Fund will typically hold both long and short positions, an investment in the Fund will involve market risks associated with different types of investment decisions than those made for a typical “long only” fund. The Fund’s results could suffer when there is a general market advance and the Fund holds significant “short” positions, or when there is a general market decline and the Fund holds significant “long” positions. The markets may have considerable volatility from day to day and even in intra-day trading.

Market Volatility Risk. Markets may be volatile and values of individual securities and other investments, including those of a particular type, may decline significantly in response to adverse issuer, political, regulatory, market, economic or other developments that may cause broad changes in market value, public perceptions concerning these developments, and adverse investor sentiment or publicity. Changes in the financial condition of a single issuer may impact a market as a whole. Changes in value may be temporary or may last for extended periods. If the Fund sells a portfolio position before it reaches its market peak, it may miss out on opportunities for better performance. Geopolitical risks, including terrorism, tensions or open conflict between nations, or political or economic dysfunction within some nations that are major players on the world stage or major producers of oil, may lead to overall instability in world economies and markets generally and have led, and may in the future lead, to increased market volatility and may have adverse long-term effects. Similarly, environmental and public health risks, such as natural disasters or epidemics, or widespread fear that such events may occur, may impact markets and economies adversely and cause market volatility in both the short- and long-term.

Master Limited Partnership Risk. Investing in MLPs involves certain risks related to investing in the underlying assets of the MLPs and risks associated with pooled investment vehicles. MLPs holding credit-related investments are subject to interest rate risk and the risk of default on payment obligations by debt issuers. MLPs that concentrate in a particular industry or a particular geographic region are subject to risks associated with such industry or region. Investments held by MLPs may be relatively illiquid, limiting the MLPs’ ability to vary their portfolios promptly in response to changes in economic or other conditions. MLPs may have limited financial resources, their securities may trade infrequently and in limited volume, and they may be subject to more abrupt or erratic price movements than securities of larger or more broadly based companies, and may be difficult to value. MLPs involve certain other risks, including risks related to limited control and voting rights on matters affecting MLPs, risks related to potential conflicts of interest between an MLP and the MLP's general partner, cash flow risks, and risks related to the general partner's right to require unit-holders to sell their common units at an undesirable time or price. Distributions from an MLP may consist in part of a return of the amount originally invested, which would not be taxable to the extent the distributions do not exceed the investor’s adjusted basis in its MLP interest. These reductions in the Fund’s adjusted tax basis in the MLP securities will increase the amount of gain (or decrease the amount of loss) recognized by the Fund on a subsequent sale of the securities.

Much of the benefit the Fund derives from its investment in equity securities of MLPs is a result of MLPs generally being treated as partnerships for U.S. federal income tax purposes. A change in current tax law, or a change in the business of a given MLP, could result in an MLP being treated as a corporation for U.S. federal income tax purposes and subject to corporate level tax on its income, and could reduce the amount of cash available for distribution by the MLP to its unit holders, such as the Fund. If an MLP were classified as a corporation for federal income tax purposes, the MLP may incur significant federal and state tax liability, likely causing a reduction in the value of the Fund’s shares.

The risks of investing in an MLP generally include those inherent in investing in a partnership as opposed to a corporation. For example, state law governing partnerships is often less restrictive than state law governing corporations. Accordingly, there may be fewer protections afforded investors in an MLP than investors in a corporation. Although unitholders of an MLP are generally limited in their liability, similar to a corporation’s shareholders, creditors typically have the right to seek the return of distributions made to unitholders if the liability in question arose before the distributions were paid. This liability may stay attached to a unitholder even after it sells its units.

Effective for taxable years beginning after December 31, 2017 and before January 1, 2026, the Code generally allows individuals and certain other non-corporate entities, such as partnerships, a deduction for 20% of “qualified publicly traded partnership income” such as income from MLPs. However, the Code does not include any provision for a regulated investment company to pass the character of its qualified publicly traded partnership income through to its shareholders. As a result, although the Treasury Department has announced that it is considering adopting regulations to provide a pass-through, an investor who invests directly in MLPs will be able to receive the benefit of that deduction, while a shareholder in the Fund currently will not.

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Model Risk. To a significant extent, the Fund’s performance will depend on the success of implementing and managing the investment models that assist in allocating the Fund’s assets. Fund performance will also be affected by the fundamental analysis and inputs used by models regarding investments. Models may be employed that turn out not to be well-suited to prevailing market conditions. Models that have been formulated on the basis of past market data may not be indicative of future price movements. Models may not be reliable if unusual or disruptive events specific to particular corporations, or major events external to the operation of markets, cause market moves the nature or size of which are inconsistent with the historic performance of individual markets and their relationship to one another or to other macroeconomic events. Models also may have hidden biases or exposure to broad structural or sentiment shifts. In the event that actual events fail to conform to the assumptions underlying such models, losses could be incurred. The performance of the investment models may be impacted by software or other technology malfunctions, programming inaccuracies, and similar circumstances.

Mortgage- and Asset-Backed Securities Risk. The value of mortgage- and asset-backed securities, including collateralized mortgage instruments, will be influenced by the factors affecting the housing market or the assets underlying the securities. These securities differ from more traditional debt securities because the principal is paid back over the life of the security rather than at the security’s maturity; however, principal may be repaid early if a decline in interest rates causes many borrowers to refinance (known as prepayment risk), or repaid more slowly if a rise in rates causes refinancings to slow down (known as extension risk). Thus, they tend to be more sensitive to changes in interest rates than other types of debt securities and as a result, these securities may exhibit additional volatility during periods of interest rate turmoil. In addition, investments in mortgage- and asset-backed securities may be subject to call risk, credit risk, valuation risk, and illiquid investment risk, sometimes to a higher degree than various other types of debt securities. These securities are also subject to the risk of default on the underlying mortgages or assets, particularly during periods of market downturn, and an unexpectedly high rate of defaults on the underlying assets will adversely affect the security’s value. Further, such securities may have credit support, the utility of which could be negatively affected by such conditions as well.

Operational and Cybersecurity Risk. The Fund and its service providers, and your ability to transact with the Fund, may be negatively impacted due to operational matters arising from, among other problems, human errors, systems and technology disruptions or failures, or cybersecurity incidents. Cybersecurity incidents may allow an unauthorized party to gain access to fund assets, customer data, or proprietary information, or cause the Fund or its service providers, as well as the securities trading venues and their service providers, to suffer data corruption or lose operational functionality. A cybersecurity incident could, among other things, result in the loss or theft of customer data or funds, customers or employees being unable to access electronic systems (“denial of services”), loss or theft of proprietary information or corporate data, physical damage to a computer or network system, or remediation costs associated with system repairs. Any of these results could have a substantial adverse impact on the Fund and its shareholders.

The occurrence of any of these problems could result in a loss of information, regulatory scrutiny, reputational damage and other consequences, any of which could have a material adverse effect on the Fund or its shareholders. The Manager, through its monitoring and oversight of Fund service providers, endeavors to determine that service providers take appropriate precautions to avoid and mitigate risks that could lead to such problems. While the Manager has established business continuity plans and risk management systems seeking to address these problems, there are inherent limitations in such plans and systems, and it is not possible for the Manager or the other Fund service providers to identify all of the cybersecurity or other operational risks that may affect the Fund or to develop processes and controls to completely eliminate or mitigate their occurrence or effects. Most issuers in which the Fund invests are heavily dependent on computers for data storage and operations, and require ready access to the internet to conduct their business. Thus, cybersecurity incidents could also affect issuers of securities in which the Fund invests, leading to significant loss of value.

Other Investment Company Risk. To the extent the Fund invests in other investment companies, including money market funds and exchange-traded funds (ETFs), its performance will be affected by the performance of those other investment companies and to the allocation of its assets among those other investment companies. Investments in other investment companies are subject to the risks of the other investment companies’ investments, as well as to the other investment companies’ expenses. If the Fund invests in other investment companies, the Fund may receive distributions of taxable gains from portfolio transactions by that investment company and may recognize taxable gains from transactions in shares of that investment company, which could be taxable to the Fund’s shareholders when distributed to them.

An ETF may trade in the secondary market at a price below the value of its underlying portfolio and may not be liquid. An actively managed ETF’s performance will reflect its adviser’s ability to make investment decisions that are suited to achieving the ETF’s investment objectives. A passively managed ETF may not replicate the performance of the index it intends to track because of, for example, the temporary unavailability of certain index securities in the secondary market or discrepancies between the ETF

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and the index with respect to the weighting of securities or the number of stocks held. A passively managed ETF may not be permitted to sell poorly performing stocks that are included in its index.

Preferred Securities Risk. Preferred securities, which are a form of hybrid security (i.e., a security with both debt and equity characteristics), may pay fixed or adjustable rates of return. Preferred securities are subject to issuer-specific and market risks applicable generally to equity securities, however, unlike common stocks, participation in the growth of an issuer may be limited. Distributions on preferred securities are generally payable at the discretion of the issuer’s board of directors and after the company makes required payments to holders of its bonds and other debt securities. For this reason, the value of preferred securities will usually react more strongly than bonds and other debt securities to actual or perceived changes in the company’s financial condition or prospects. Preferred securities of smaller companies may be more vulnerable to adverse developments than preferred securities of larger companies. Preferred securities may be less liquid than common stocks. Preferred securities may include provisions that permit the issuer, at its discretion, to defer or omit distributions for a stated period without any adverse consequences to the issuer. Preferred shareholders may have certain rights if distributions are not paid but generally have no legal recourse against the issuer and may suffer a loss of value if distributions are not paid. Generally, preferred shareholders have no voting rights with respect to the issuer unless distributions to preferred shareholders have not been paid for a stated period, at which time the preferred shareholders may elect a number of directors to the issuer’s board. Generally, once all the distributions have been paid to preferred shareholders, the preferred shareholders no longer have voting rights.

Prepayment and Extension Risk. The Fund’s performance could be affected if borrowers pay back principal on certain debt securities, such as mortgage- or asset-backed securities, before (prepayment) or after (extension) the market anticipates such payments, shortening or lengthening their duration. Due to a decline in interest rates or an excess in cash flow into the issuer, a debt security might be called or otherwise converted, prepaid or redeemed before maturity. As a result of prepayment, the Fund may have to reinvest the proceeds in an investment offering a lower yield, may not benefit from any increase in value that might otherwise result from declining interest rates, and may lose any premium it paid to acquire the security. Prepayments could also create capital gains tax liability in some instances. Conversely, rising market interest rates generally result in slower payoffs or extension, which effectively increases the duration of certain debt securities, heightening interest rate risk and increasing the magnitude of any resulting price declines. If the Fund’s investments are locked in at a lower interest rate for a longer period of time, the Fund may be unable to capitalize on securities with higher interest rates or wider spreads.

Private Companies and Pre-IPO Investments Risk. Investments in private companies, including companies that have not yet issued securities publicly in an initial public offering (“IPO”) (“pre-IPO shares”) involve greater risks than investments in securities of companies that have traded publicly on an exchange for extended periods of time. Investments in these companies are generally less liquid than investments in securities issued by public companies and may be difficult for the Fund to value. Compared to public companies, private companies may have a more limited management group and limited operating histories with narrower, less established product lines and smaller market shares, which may cause them to be more vulnerable to competitors’ actions, market conditions and consumer sentiment with respect to their products or services, as well as general economic downturns. In addition, private companies may have limited financial resources and may be unable to meet their obligations. This could lead to bankruptcy or liquidation of such private company or the dilution or subordination of the Fund’s investment in such private company. Additionally, there is significantly less information available about private companies’ business models, quality of management, earnings growth potential and other criteria used to evaluate their investment prospects and the little public information available about such companies may not be reliable. Because financial reporting obligations for private companies are not as rigorous as public companies, it may be difficult to fully assess the rights and values of securities issued by private companies. The Fund may only have limited access to a private company’s actual financial results and there is no assurance that the information obtained by the Fund is reliable. These companies may not ever issue shares in an IPO and a liquid market for their shares may never develop, which may negatively affect the price at which the Fund can sell these shares and make it more difficult to sell these shares, which could also adversely affect the Fund’s liquidity. If the company does issue shares in an IPO, IPOs are risky and volatile and may cause the value of the Fund’s investment to decrease significantly. Furthermore, these investments may be subject to additional contractual restrictions on resale that would prevent the Fund from selling the company’s securities for a period of time following any IPO. Moreover, because securities issued by private companies are generally not freely or publicly tradable, the Fund may not have the opportunity to purchase, or the ability to sell, these securities in the amounts, or at the prices, the Fund desires. The Fund’s investment in a private company generally will involve investing in restricted securities.

Private Placements and Other Restricted Securities Risk. Private placements and other restricted securities, including securities for which Fund management has material non-public information, are securities that are subject to legal and/or contractual restrictions on their sales. These securities may not be sold to the public unless certain conditions are met, which may include registration under the applicable securities laws. These securities may not be listed on an exchange and may have no active trading market. As a result of the absence of a public trading market, the prices of these securities may be more volatile and more difficult

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to determine than publicly traded securities and these securities may involve heightened risk as compared to investments in securities of publicly traded companies. Private placements and other restricted securities may be illiquid, and it frequently can be difficult to sell them at a time when it may otherwise be desirable to do so or the Fund may be able to sell them only at prices that are less than what the Fund regards as their fair market value. A security that was liquid at the time of purchase may subsequently become illiquid. In addition, transaction costs may be higher for private placements and other restricted securities. The Fund may have to bear the expense of registering such securities for sale and there may be substantial delays in effecting the registration. If, during such a delay, adverse market conditions were to develop, the Fund might obtain a less favorable price than prevailed at the time it decided to seek registration of the securities. In addition, the Fund may get only limited information about the issuer of a private placement or other restricted security, so it may be less able to anticipate a loss. Also, if Fund management receives material non-public information about the issuer, the Fund may, as a result, be legally prohibited from selling the securities.

Quantitative Investing and Other Model Risk. The Fund's investment strategies may employ quantitative algorithms and models that rely heavily on the use of proprietary and nonproprietary data, software and intellectual property that may be licensed from a variety of sources. The quality of the resulting analysis and investment selections produced by the portfolio construction process depends on a number of factors including the accuracy of voluminous data inputs into the quantitative models used in the investment process, the mathematical and analytical underpinnings of the coding, the accuracy in translating those analytics into program code, the speed that market conditions change and the successful integration of the various quantitative models in the portfolio selection process.

Each component of the investment process has elements that present the possibility of human error. Because the financial markets are constantly evolving, most trading systems and models require continual monitoring and enhancements. There is no guarantee that such enhancements to the various quantitative models will be identified or implemented on a timely basis or that they will be successful. The use of a trading system or model that is not effective could at any time have a material adverse effect on the performance of the Fund. The successful deployment of the portfolio construction process could be severely compromised by unforeseeable software or hardware malfunction and other technological failures, power loss, software bugs, malicious code such as “worms,” viruses or system crashes or various other events or circumstances within or beyond the control of the Portfolio Managers.

To a significant extent, the performance of a strategy that utilizes quantitative algorithms and models will depend on the success of implementing and managing the algorithms and models that assist in selecting and/or allocating the Fund’s assets. Models that have been formulated on the basis of past market data may not be predictive of future price movements. Models may not be reliable if unusual or disruptive events cause market moves the nature or size of which are inconsistent with the historic performance of individual markets and their relationship to one another or to other macroeconomic events. Models may also have hidden biases or exposure to broad structural or sentiment shifts. In the event that actual events fail to conform to the assumptions underlying such models, losses could result.

Quantitative investment techniques also present the risk that errors may occur and such errors may be extremely hard to detect. In some cases, an error can go undetected for a long period of time. In many cases it would not be possible to fully quantify the impact of an error given the dynamic nature of the quantitative models and changing markets. Analytical errors, software errors, development errors and implementation errors as well as data errors are inherent risks. Quantitative investment techniques often require timely and efficient execution of transactions.

Inefficient execution of trades can eliminate the ability to capture the pricing differentials that the strategy seeks to capture.

Investment process errors are those errors that occur during the process of generating trade list recommendations for the strategy. Examples of investment process errors include analytical errors, software errors, program code errors, development errors and implementation errors. The Portfolio Managers receive volumes of data from vendors, some of whom aggregate data from a variety of third party sources. Those data sources and the analytics generated by such data are continuously being updated and corrected. It is always possible and often likely that there is some amount of data that is not perfectly correct, thus resulting in a data error.

Recent Market Conditions. Certain illnesses spread rapidly and have the potential to significantly and adversely affect the global economy. Outbreaks such as the novel coronavirus, COVID-19, or other similarly infectious diseases may have material adverse impacts on a Fund. Epidemics and/or pandemics, such as the coronavirus, have and may further result in, among other things, closing borders, extended quarantines and stay-at-home orders, order cancellations, disruptions to supply chains and customer activity, widespread business closures and layoffs, as well as general concern and uncertainty. The impact of this virus, and other epidemics and/or pandemics that may arise in the future, has negatively affected and may continue to affect the economies of many nations, individual companies and the global securities and commodities markets, including their liquidity, in ways that cannot necessarily be foreseen at the present time. The impact of the outbreak may last for an extended period of time. The

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current pandemic has accelerated trends toward working remotely and shopping on-line, which may negatively affect the value of office and commercial real estate and companies that have been slow to transition to an on-line business model. The travel, hospitality and public transit industries may suffer long-term negative effects from the pandemic and resulting changes to public behavior.

Governments and central banks have moved to limit these negative economic effects with interventions that are unprecedented in size and scope and may continue to do so, but the ultimate impact of these efforts is uncertain. Governments’ efforts to limit potential negative economic effects of the pandemic may be altered, delayed, or eliminated at inopportune times for political, policy or other reasons. The impact of infectious diseases may be greater in countries that do not move effectively to control them, which may occur for political reasons or because of a lack of health care or economic resources. Health crises caused by the recent coronavirus outbreak may exacerbate other pre-existing political, social and economic risks in certain countries. Although promising vaccines have been released, it may be many months before vaccinations are sufficiently widespread to allow the restoration of full economic activity.

High public debt in the U.S. and other countries creates ongoing systemic and market risks and policymaking uncertainty and there may be a further increase in the amount of debt due to the economic effects of the COVID-19 pandemic and ensuing economic relief and public health measures. Interest rates have been unusually low in recent years in the U.S. and abroad, and central banks have reduced rates further in an effort to combat the economic effects of the COVID-19 pandemic. Extremely low or negative interest rates may become more prevalent. In that event, to the extent a Fund has a bank deposit, holds a debt instrument with a negative interest rate, or invests its cash in a money market fund holding such instruments, the Fund would generate a negative return on that investment. Because there is little precedent for this situation, it is difficult to predict the impact on various markets of a significant rate increase or other significant policy changes, whether brought about by government policy makers or by dislocations in world markets. For example, because investors may buy equity securities or other investments with borrowed money, a significant increase in interest rates may cause a decline in the markets for those investments. Also, regulators have expressed concern that rate increases may cause investors to sell fixed income securities faster than the market can absorb them, contributing to price volatility. Over the longer term, rising interest rates may present a greater risk than has historically been the case due to the current period of relatively low rates and the effect of government fiscal and monetary policy initiatives and potential market reaction to those initiatives, or their alteration or cessation. Historical patterns of correlation among asset classes may break down in unanticipated ways during times of high volatility, disrupting investment programs and potentially causing losses.

National economies are increasingly interconnected, as are global financial markets, which increases the possibilities that conditions in one country or region might adversely impact issuers in a different country or region. A rise in protectionist trade policies, tariff “wars,” changes to some major international trade agreements and the potential for changes to others, and campaigns to “buy American,” could affect international trade and the economies of many nations in ways that cannot necessarily be foreseen at the present time. Equity markets in the U.S. and China have been very sensitive to the outlook for resolving the U.S.-China “trade war,” a trend that may continue in the future.

In December 2020, the United Kingdom (“UK”) and the European Union (“EU”) signed a Trade and Cooperation Agreement (“TCA”) to delineate the terms on which the UK left the EU. The TCA did little to address financial services and products provided by UK entities to customers in the EU, leaving the future of such services uncertain. Also left uncertain was the long-term future of the UK auto industry, which relies heavily on exports to the EU, although the TCA leaves a long period for issues to be resolved. New trading rules have disrupted the cross-border flow of products and supplies for many businesses; it remains to be seen whether these will be smoothed out with the passage of time or cause long-term damage to affected businesses.

Funds and their advisers, as well as many of the companies in which they invest, are subject to regulation by the federal government. Over the past several years, the U.S. has moved away from tighter legislation and regulation impacting businesses and the financial services industry. There is a potential for materially increased regulation in the future, as well as higher taxes or taxes restructured to incentivize different activities. These changes, should they occur, may impose added costs on the Fund and its service providers, and affect the businesses of various portfolio companies, in ways that cannot necessarily be foreseen at the present time. Unexpected political, regulatory and diplomatic events within the U.S. and abroad may affect investor and consumer confidence and may adversely impact financial markets and the broader economy.

Climate Change. Economists and others have expressed increasing concern about the potential effects of global climate change on property and security values. A rise in sea levels, an increase in powerful windstorms and/or a climate-driven increase in flooding could cause coastal properties to lose value or become unmarketable altogether. Economists warn that, unlike previous declines in the real estate market, properties in affected coastal zones may not ever recover their value. Large wildfires driven by high winds and prolonged drought may devastate businesses and entire communities and may be very costly to any business found to be responsible for the fire. The new U.S. administration appears concerned

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about the climate change problem and may focus regulatory and public works projects around those concerns. Regulatory changes and divestment movements tied to concerns about climate change could adversely affect the value of certain land and the viability of industries whose activities or products are seen as accelerating climate change.

Losses related to climate change could adversely affect corporate issuers and mortgage lenders, the value of mortgage-backed securities, the bonds of municipalities that depend on tax or other revenues and tourist dollars generated by affected properties, and insurers of the property and/or of corporate, municipal or mortgage-backed securities. Since property and security values are driven largely by buyers’ perceptions, it is difficult to know the time period over which these market effects might unfold.

LIBOR Transition. Trillions of dollars’ worth of financial contracts around the world specify rates that are based on the London Interbank Offered Rate (LIBOR). LIBOR is produced daily by averaging the rates for inter-bank lending reported by a number of banks. Current plans call for LIBOR to be phased out by the end of 2021. There are risks that the financial services industry will not have a suitable substitute in place by that time and that there will not be time to perform the substantial work necessary to revise the many existing contracts that rely on LIBOR. The transition process, or a failure of the industry to transition properly, might lead to increased volatility and illiquidity in markets that currently rely on LIBOR. It also could lead to a reduction in the value of some LIBOR-based investments and reduce the effectiveness of new hedges placed against existing LIBOR-based instruments. Since the usefulness of LIBOR as a benchmark could deteriorate during the transition period, these effects could occur prior to the end of 2021.

Redemption Risk. The Fund may experience periods of heavy redemptions that could cause the Fund to sell assets at inopportune times or at a loss or depressed value. Redemption risk is greater to the extent that one or more investors or intermediaries control a large percentage of investments in the Fund, have short investment horizons, or have unpredictable cash flow needs. In addition, redemption risk is heightened during periods of declining or illiquid markets. Heavy redemptions could hurt the Fund’s performance. Regulators have expressed concern that a general rise in interest rates has the potential to cause investors to move out of fixed income securities on a large scale, which may increase redemptions from mutual funds that hold large amounts of fixed income securities, and that such a move, coupled with a reduction in the ability or willingness of dealers and other institutional investors to buy or hold fixed income securities, may result in decreased liquidity and increased volatility in the fixed income markets.

REITs and Other Real Estate Companies Risk. REIT and other real estate company securities are subject to risks similar to those of direct investments in real estate and the real estate industry in general, including, among other risks: general and local economic conditions; changes in interest rates; declines in property values; defaults by mortgagors or other borrowers and tenants; increases in property taxes and other operating expenses; overbuilding in their sector of the real estate market; fluctuations in rental income; lack of availability of mortgage funds or financing; extended vacancies of properties, especially during economic downturns; changes in tax and regulatory requirements; losses due to environmental liabilities; or casualty or condemnation losses. REITs also are dependent upon the skills of their managers and are subject to heavy cash flow dependency or self-liquidation. Regardless of where a REIT is organized or traded, its performance may be affected significantly by events in the region where its properties are located. Domestic REITs could be adversely affected by failure to qualify for tax-free “pass-through” of distributed net investment income and net realized gains under the Code or to maintain their exemption from registration under the Investment Company Act of 1940, as amended. Effective for taxable years beginning after December 31, 2017 and before January 1, 2026, the Code generally allows individuals and certain other non-corporate entities a deduction for 20% of qualified REIT dividends. Regulations provide that a regulated investment company can pass the character of its qualified REIT dividends through to its shareholders. The value of REIT common shares may decline when interest rates rise. During periods of high interest rates, REITs and other real estate companies may lose appeal for investors who may be able to obtain higher yields from other income-producing investments. High interest rates may also mean that financing for property purchases and improvements is more costly and difficult to obtain.

Most equity REITs receive a flow of income from property rentals, which, after covering their expenses, they pay to their shareholders in the form of dividends. Equity REITs may be affected by changes in the value of the underlying property they own, while mortgage REITs may be affected by the quality of any credit they extend or mortgages they purchase.

REIT and other real estate company securities tend to be small- to mid-cap securities and are subject to the risks of investing in small- to mid-cap securities. Some of the REIT securities in which the Fund invests may be preferred stock, which receives preference in the payment of dividends.

Risk Management. Management undertakes certain analyses with the intention of identifying particular types of risks and reducing the Fund’s exposure to them. However, risk is an essential part of investing, and the degree of return an investor might expect is often tied to the degree of risk the investor is willing to accept. By its very nature, risk involves exposure to the possibility

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of adverse events. Accordingly, no risk management program can eliminate the Fund’s exposure to such events; at best, it may only reduce the possibility that the Fund will be affected by adverse events, and especially those risks that are not intrinsic to the Fund’s investment program. While the prospectus describes material risk factors associated with the Fund’s investment program, there is no assurance that as a particular situation unfolds in the markets, management will identify all of the risks that might affect the Fund, rate their probability or potential magnitude correctly, or be able to take appropriate measures to reduce the Fund’s exposure to them. Measures taken with the intention of decreasing exposure to identified risks might have the unintended effect of increasing exposure to other risks.

Sector Risk. From time to time, based on market or economic conditions, the Fund may have significant positions in one or more sectors of the market. To the extent the Fund invests more heavily in one sector, industry, or sub-sector of the market, its performance will be especially sensitive to developments that significantly affect those sectors, industries, or sub-sectors. An individual sector, industry, or sub-sector of the market may be more volatile, and may perform differently, than the broader market. The industries that constitute a sector may all react in the same way to economic, political or regulatory events. The Fund’s performance could also be affected if the sectors, industries, or sub-sectors do not perform as expected. Alternatively, the lack of exposure to one or more sectors or industries may adversely affect performance. For information about the risks of investing in particular sectors, see the Fund’s Statement of Additional Information.

Short Sale Risk. Short sales involve selling a security the Fund does not own in anticipation that the security’s price will decline. To complete the transaction, the Fund must borrow the security to make delivery to the buyer. The Fund is then obligated to replace the security borrowed by purchasing the security at the market price at the time of replacement. The price at such time may be higher or lower than the price at which the security was sold by the Fund. If the underlying security goes up in price during the period during which the short position is outstanding, the Fund will realize a loss on the transaction.

Short sales, at least theoretically, present a risk of unlimited loss on an individual security basis, particularly in cases where the Fund is unable, for whatever reason, to close out its short position, since the Fund may be required to buy the security sold short at a time when the security has appreciated in value, and there is potentially no limit to the amount of such appreciation. Volatility in the market for equity securities, which has been dramatically increased recently for certain stocks, can meaningfully increase the risk of loss associated with short sales. Additionally, because the Fund may invest the proceeds of a short sale, another effect of short selling on the Fund is leverage, in that it amplifies changes in the Fund’s net asset value since it increases the exposure of the Fund to the market and may increase losses and the volatility of returns.

The Fund may not always be able to close out a short position at a favorable time or price. A lender may request that borrowed securities be returned to it on short notice, and the Fund may have to buy the borrowed securities at an unfavorable price, which will potentially reduce or eliminate any gain or cause a loss to the Fund. The Fund incurs expenses for borrowing securities that may include fees paid to the lender and amounts equal to dividends or interest paid by the borrowed security.

When the Fund is selling a security short, it must maintain a segregated account of cash or high-grade securities equal to the margin requirement. (Margin posted with the broker, not including the proceeds of the short sale, counts toward this requirement.) As a result, the Fund may maintain high levels of cash or other liquid assets (such as U.S. Treasury bills, money market instruments, certificates of deposit, high quality commercial paper and long equity positions) or may utilize the collateral obtained from securities lending for this cash. The need to maintain cash or other liquid assets in segregated accounts could limit the Fund’s ability to pursue other opportunities as they arise. If Long Short Fund engages in short sales of restricted securities, there is a heightened risk that it may not be able to close out the short position on a timely basis, since there is a greater possibility it may not be able to purchase such restricted securities. If this occurs, it could cause a loss for the Fund or subject the Fund to additional liability.

Sovereign Debt Risk. Sovereign debt securities are subject to the risk that a governmental entity may delay or refuse to pay interest or principal on its sovereign debt, due, for example, to cash flow problems, insufficient foreign currency reserves, political considerations, the size of the governmental entity’s debt position in relation to the economy, its policy toward international lenders or the failure to put in place economic reforms required by multilateral agencies. If a governmental entity defaults, it may ask for more time in which to pay or for further loans. There may be no legal process for collecting sovereign debt that a government does not pay nor are there bankruptcy proceedings through which all or part of the sovereign debt that a governmental entity has not repaid may be collected.

Subsidiary Risk. By investing in the Subsidiary, the Fund is indirectly exposed to the risks associated with the Subsidiary’s investments and operations. The commodity-linked derivative instruments and other investments held by the Subsidiary are similar to those that are permitted to be held by the Fund, and thus, present the same risks whether they are held by the Fund or the Subsidiary. There can be no assurance that the investment objective of the Subsidiary will be achieved. The Subsidiary is not registered under the 1940 Act, and, unless otherwise noted in this prospectus, is not subject to all the investor protections of the

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1940 Act. However, the Fund wholly owns and controls the Subsidiary, and the Fund and the Subsidiary are both managed by Neuberger Berman Investment Advisers LLC, making it unlikely that the Subsidiary will take action contrary to the interests of the Fund and its shareholders. The Fund’s Board of Trustees has oversight responsibility for the investment activities of the Fund, including its investment in the Subsidiary, and the Fund’s role as sole shareholder of the Subsidiary. In adhering to the Fund’s investment restrictions and limitations, Neuberger Berman Investment Advisers LLC will treat the assets of the Subsidiary generally in the same manner as assets that are held directly by the Fund. Changes in the laws of the United States and/or the Cayman Islands, under which the Fund and the Subsidiary, respectively, are organized, could result in the inability of the Fund and/or the Subsidiary to operate as described in this prospectus and the Statement of Additional Information and could adversely affect the Fund and its shareholders.

Tax Risk. To qualify as a RIC under the Code, and be eligible to receive “pass-through” tax treatment, the Fund must, among other things, derive at least 90% of its gross income for each taxable year from types of income treated as “qualifying income” under the Code. Although qualifying income does not include income derived directly from commodities, including certain commodity-linked derivative instruments, the Service issued a large number of private letter rulings (which the Fund may not use or cite as precedent) between 2006 and 2011 concluding that income a RIC derives from a wholly owned foreign subsidiary (a “CFC”) (such as the Subsidiary) that earns income derived from commodities and income from certain commodity-linked notes is qualifying income.

Regulations provide that a CFC’s income that the Code requires a RIC to include in its gross income each taxable year (“Subpart F Inclusion”) will constitute qualifying income for the RIC whether or not the Subpart F Inclusion is distributed by the CFC to the RIC. The Regulations are consistent with the conclusions in the rulings described above. The Fund has also received an opinion of counsel, which is not binding on the Service or the courts, that income the Fund derives from the Subsidiary should constitute qualifying income.

The Service has issued a revenue procedure stating that the Service will not “ordinarily” issue private letter rulings on any issue relating to the treatment of a corporation as a RIC that requires a determination of whether a financial instrument or position is a “security.” Accordingly, future rulings regarding the status of commodity-linked notes and other commodity-linked derivative instruments will be rarely issued, if at all.

The federal income tax treatment of the Fund’s income from the Subsidiary may be adversely affected by future legislation, other Treasury regulations, and/or other guidance issued by the Service that could affect the character, timing of recognition, and/or amount of the Fund’s taxable income and/or net capital gains and, therefore, the distributions it makes. If the Fund failed the qualifying income test for any taxable year but was eligible to and did cure the failure, it would incur potentially significant federal income tax expense. If, on the other hand, the Fund failed to qualify as a RIC for any taxable year and was ineligible to or otherwise did not cure the failure, it would be subject to federal income tax on its taxable income at the corporate tax rate, with the consequences that its income available for distribution to shareholders would be reduced and all such distributions from its current or accumulated earnings and profits would be taxable to its shareholders as dividend income. In that event, the Fund’s Board of Trustees may authorize a significant change in investment strategy or the Fund’s liquidation.

U.S. Government Securities Risk. Although the Fund may hold securities that carry U.S. government guarantees, these guarantees do not extend to shares of the Fund itself and do not guarantee the market prices of the securities. Furthermore, not all securities issued by the U.S. government and its agencies and instrumentalities are backed by the full faith and credit of the U.S. Treasury. Some are backed by the issuer’s right to borrow from the U.S. Treasury, while others are backed only by the credit of the issuing agency or instrumentality. These securities carry at least some risk of non-payment or default by the issuer. The maximum potential liability of the issuers of some U.S. government securities may greatly exceed their current resources, including their legal right to support from the U.S. Treasury. It is possible that these issuers will not have the funds to meet their payment obligations in the future.

In recent periods, the values of U.S. government securities have been affected substantially by increased demand for them around the world. Increases or decreases in the demand for U.S. government securities may occur at any time and may result in increased volatility in the values of those securities. In recent years, credit rating agencies have shown some concern about whether the U.S. government has the political will necessary to service all of its outstanding and expected future debt, and some have adjusted their ratings or outlook for U.S. government debt accordingly. These developments, and the factors underlying them, could cause an increase in interest rates and borrowing costs, which may negatively impact both the perception of credit risk associated with the debt securities issued by the U.S. and the government's ability to access the debt markets on favorable terms. In addition, these developments could create broader financial turmoil and uncertainty, which could increase volatility in both stock and bond markets. These events could result in significant adverse impacts on issuers of securities held by the Fund.

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Valuation Risk. The price at which the Fund sells any particular investment may differ from the Fund’s valuation of the investment. Such differences could be significant, particularly for illiquid securities and securities that trade in relatively thin markets and/or markets that experience extreme volatility. If market or other conditions make it difficult to value some investments, SEC rules and applicable accounting protocols may require the Fund to value these investments using more subjective methods, known as fair value methodologies. Using fair value methodologies to price investments may result in a value that is different from an investment’s most recent closing price and from the prices used by other mutual funds to calculate their NAVs. Investors who purchase or redeem Fund shares on days when the Fund is holding fair-valued securities may receive fewer or more shares, or lower or higher redemption proceeds, than they would have received if the Fund had not held fair-valued securities or had used a different valuation methodology. The value of foreign securities, certain futures and fixed income securities, and currencies, as applicable, may be materially affected by events after the close of the markets on which they are traded but before the Fund determines its net asset value. The Fund’s ability to value its investments in an accurate and timely manner may be impacted by technological issues and/or errors by third party service providers, such as pricing services or accounting agents.

Value Stock Risk. Value stocks may remain undervalued or may decrease in value during a given period, may not ever realize what the portfolio management team believes to be their full value, or may turn out to have been appropriately priced at the time the Fund purchased them. This may happen because value stocks, as a category, lose favor with investors compared to growth stocks, because of a failure to anticipate which stocks or industries would benefit from changing market or economic conditions, or because the stocks’ worth was misgauged. Entire industries or sectors may lose favor with investors, and the Fund, in seeking value stocks, may focus its investments more heavily in those industries or sectors.

Variable and Floating Rate Instruments Risk. The market prices of instruments with variable and floating interest rates are generally less sensitive to interest rate changes than are the market prices of instruments with fixed interest rates. Variable and floating rate instruments may decline in value if market interest rates or interest rates paid by such instruments do not move as expected. Conversely, variable and floating rate instruments will not generally rise in value if market interest rates decline. Thus, investing in variable and floating rate instruments generally allows less opportunity for capital appreciation and depreciation than investing in instruments with a fixed interest rate. Certain types of floating rate instruments, such as interests in bank loans, may be subject to greater liquidity risk than other debt securities.

Certain variable and floating rate instruments have an interest rate floor feature, which prevents the interest rate payable by the instrument from dropping below a specified level as compared to a reference interest rate (the “reference rate”), such as LIBOR. Such a floor protects the Fund from losses resulting from a decrease in the reference rate below the specified level. However, if the reference rate is below the floor, there will be a lag between a rise in the reference rate and a rise in the interest rate payable by the instrument, and the Fund may not benefit from increasing interest rates for a significant period of time. Rates on certain variable rate instruments typically only reset periodically. As a result, changes in prevailing interest rates, particularly sudden and significant changes, can cause some fluctuations in the Fund’s value to the extent that it invests in variable rate instruments.

Information about Additional Risks and Other Practices

As discussed in the Statement of Additional Information, a Fund may engage in certain practices and invest in certain securities in addition to those described as its “principal investment strategies” in its Fund Summary section. For example, should a Fund engage in borrowing or securities lending or should a Fund invest in foreign securities, it will be subject to the additional risks associated with these practices and securities.

Borrowing money or securities lending would create investment leverage, meaning that certain gains or losses would be amplified, increasing share price movements. With respect to borrowing, a Fund may borrow money to obtain the collateral needed to borrow a security in order to effect a short sale of that security. The cost to a Fund of borrowing may exceed the profits attained on any such shorts positions. Similarly, a Fund may lend securities and use the collateral obtained from the securities loans as the collateral necessary to borrow a security on which a Fund is taking a short position. Securities lending involves some risk of loss of a Fund’s rights in the collateral should the borrower fail financially.

Foreign securities, including those issued by foreign governments, involve risks in addition to those associated with comparable U.S. securities, and can fluctuate more widely in price, and may also be less liquid, than comparable U.S. securities. Securities issued by U.S. entities with substantial foreign operations may involve risks relating to political, economic, or regulatory conditions in foreign countries.

In addition, a Fund may be an investment option for a Neuberger Berman mutual fund that is managed as a “fund of funds.” As a result, from time to time, a Fund may experience relatively large redemptions or investments and could be required to sell securities or to invest cash at a time when it is not advantageous to do so.

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In anticipation of adverse or uncertain market, economic, political, or other temporary conditions, including during periods of high cash inflows or outflows, a Fund may temporarily depart from its goal and use a different investment strategy (including leaving a significant portion of its assets uninvested) for defensive purposes. Doing so could help a Fund avoid losses, but may mean lost opportunities. In addition, in doing so different factors could affect a Fund’s performance and a Fund may not achieve its goal.

In addition, to the extent a Fund is new or is undergoing a transition (such as a change in strategy, rebalancing, reorganization, liquidation or experiencing large inflows or outflows) or takes a temporary defensive position, it may deviate from its principal investment strategies during such period.

A Fund may change its goal without shareholder approval, although none currently intend to do so.

Please see the Statement of Additional Information for more information.

Descriptions of Indices

The Bloomberg Barclays Global Aggregate Index measures global investment grade debt from twenty-four different local currency markets and includes fixed-rate treasury, government-related, corporate and securitized bonds from both developed and emerging markets issuers. The Bloomberg Barclays Global Aggregate Index is largely comprised of three major regional aggregate components: the Bloomberg Barclays U.S. Aggregate Bond Index, the Bloomberg Barclays Pan-European Aggregate Bond Index, and the Bloomberg Barclays Asian-Pacific Aggregate Index. In addition to securities from these three indices, the Bloomberg Barclays Global Aggregate Index also includes investment grade Eurodollar, Euro-Yen, Canadian, and 144A Index-eligible securities not already in these three indices.

The Bloomberg Commodity Index is a rolling index composed of exchange-traded futures contracts on physical commodities. The index relies primarily on liquidity data of futures contracts, along with U.S. dollar-adjusted production data, in determining the relative quantities of included commodities. The index is designed to be a highly liquid and diversified benchmark for commodities investments. The version of the index that is calculated on a total return basis reflects the returns on a fully collateralized investment in the underlying commodity futures contracts, combined with the returns on cash collateral invested in U.S. Treasury Bills.

The CBOE Russell 2000® One-Week PutWrite Index is designed to track the performance of a hypothetical strategy that sells an at-the-money (ATM) Russell 2000 Index put option on a weekly basis. The maturity of the written Russell 2000 put option is one week to expiry. The written Russell 2000 put option is collateralized by a money market account invested in one-month U.S. Treasury bills. The index rolls on a weekly basis, typically every Friday.

The CBOE Russell 2000® PutWrite Index tracks the value of a passive investment strategy, which consists of overlaying Russell 2000 (RUT) short put options over a money market account invested in one-month U.S. Treasury bills. The RUT puts are struck at-the-money and are sold on a monthly basis.

The CBOE S&P 500® One-Week PutWrite Index is designed to track the performance of a hypothetical strategy that sells an at-the-money (ATM) S&P 500 Index (SPX) put option on a weekly basis. The maturity of the written SPX put option is one week to expiry. The written SPX put option is collateralized by a money market account invested in one-month U.S. Treasury bills. The index rolls on a weekly basis, typically every Friday.

The CBOE S&P 500® PutWrite Index tracks the value of a passive investment strategy, which consists of overlaying S&P 500 (SPX) short put options over a money market account invested in one- and three-months U.S. Treasury bills. The SPX puts are struck at-the-money and are sold on a monthly basis.

The HFRX Equity Hedge Index comprises equity hedge strategies. Equity hedge strategies maintain positions both long and short in primarily equity and equity derivative securities. A wide variety of investment processes can be employed to arrive at an investment decision, including both quantitative and fundamental techniques; strategies can be broadly diversified or narrowly focused on specific sectors and can range broadly in terms of levels of net exposure, leverage employed, holding period, concentrations of market capitalizations and valuation ranges of typical portfolios. Equity hedge managers would typically maintain at least 50%, and may in some cases be substantially entirely invested, in equities, both long and short. Constituent funds are selected from an eligible pool of the more than 7,500 funds worldwide that report to the Hedge Fund Research (HFR) Database. Constituent funds must meet all of the following criteria: report monthly; report performance net of all fees; be U.S. dollar-denominated; be active and accepting new investments; have a minimum 24 months track record; and the fund’s manager must have at least $50 million in assets under management. The index is rebalanced quarterly.

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The MSCI All Country World Index (Net) is a free float-adjusted, market capitalization-weighted index that is designed to measure the equity market performance of developed and emerging markets. The index consists of 50 country indexes comprising 23 developed and 27 emerging market country indexes. The developed market country indexes included are: Australia, Austria, Belgium, Canada, Denmark, Finland, France, Germany, Hong Kong, Ireland, Israel, Italy, Japan, the Netherlands, New Zealand, Norway, Portugal, Singapore, Spain, Sweden, Switzerland, the United Kingdom and the United States. The emerging market country indexes included are: Argentina, Brazil, Chile, China, Colombia, Czech Republic, Egypt, Greece, Hungary, India, Indonesia, Korea, Kuwait, Malaysia, Mexico, Pakistan, Peru, the Philippines, Poland, Qatar, Russia, Saudi Arabia, South Africa, Taiwan, Thailand, Turkey, and the UAE. China A shares are included starting from June 1, 2018 and are partially represented at 20% of their free float-adjusted market capitalization as of November 2019. Net total return indexes reinvest dividends after the deduction of withholding taxes, using (for international indexes) a tax rate applicable to non-resident institutional investors who do not benefit from double taxation treaties.

The Russell 2000® Index is a float-adjusted market capitalization-weighted index that measures the performance of the small-cap segment of the U.S. equity market. It includes approximately 2,000 of the smallest securities in the Russell 3000® Index (which measures the performance of the 3,000 largest U.S. public companies based on total market capitalization). The index is rebalanced annually in June.

The S&P 500® Index is a float-adjusted market capitalization-weighted index that focuses on the large-cap segment of the U.S. equity market, and includes a significant portion of the total value of the market.

The 42.5% CBOE S&P 500 One-Week PutWrite Index/42.5% CBOE S&P 500 PutWrite Index/7.5% CBOE Russell 2000 One-Week PutWrite Index/7.5% CBOE Russell 2000 PutWrite Index blended index is composed of 42.5% CBOE S&P 500 One-Week PutWrite Index (described above), 42.5% CBOE S&P 500 PutWrite Index (described above), 7.5% CBOE Russell 2000 One-Week PutWrite Index (described above) and 7.5% CBOE Russell 2000 PutWrite Index (described above) and is rebalanced monthly.

The 60% MSCI All Country World Index (Net) and 40% Bloomberg Barclays Global Aggregate Index blended index is composed of 60% MSCI All Country World Index (described above) and 40% Bloomberg Barclays Global Aggregate Index (described above), and is rebalanced monthly. Net total return indexes reinvest dividends after the deduction of withholding taxes, using (for international indexes) a tax rate applicable to non-resident institutional investors who do not benefit from double taxation treaties.

The 85% S&P 500® Index and 15% Russell 2000® Index blended index is composed of 85% S&P 500® Index (described above) and 15% Russell 2000® Index (described above), and is rebalanced monthly.

Management of the Funds

Investment Manager

Neuberger Berman Investment Advisers LLC (“Manager”), located at 1290 Avenue of the Americas, New York, NY 10104, is each Fund’s investment manager and administrator. Neuberger Berman BD LLC (“Distributor”), located at 1290 Avenue of the Americas, New York, NY 10104, is each Fund’s distributor. Pursuant to an investment advisory agreement, the Manager is responsible for choosing a Fund’s investments and handling its day-to-day business. The services provided by the Manager as the investment manager and administrator include, among others, overall responsibility for providing all supervisory, management, and administrative services reasonably necessary for the operation of the Funds, which may include, among others, compliance monitoring, operational and investment risk management, legal and administrative services and portfolio accounting services. The Manager carries out its duties subject to the policies established by the Board of Trustees. The investment advisory agreement establishes the fees a Fund pays to the Manager for its services as the Fund’s investment manager and the expenses paid directly by the Fund. Together, the Neuberger Berman affiliates manage approximately $405 billion in total assets (as of 12/31/2020) and continue an asset management history that began in 1939.

NBIA may engage one or more of foreign affiliates that are not registered under the 1940 Act (“participating affiliates”) in accordance with applicable SEC no-action letters. As participating affiliates, whether or not registered with the SEC, the affiliates may provide designated investment personnel to associate with NBIA as “associated persons” of NBIA and perform specific advisory services for NBIA, including services for the Funds, which may involve, among other services, portfolio management and/or placing orders for securities and other instruments. The designated employees of a participating affiliate act for NBIA and are subject to certain NBIA policies and procedures as well as supervision and periodic monitoring by NBIA. The Funds will pay no additional fees and expenses as a result of any such arrangements. Neuberger Berman Breton Hill ULC (“NBBH”) is considered a participating affiliate of NBIA pursuant to applicable regulatory guidance.

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A discussion regarding the basis for the approval of the Funds' investment advisory agreement by the Board of Trustees is available in the Funds' annual report for the fiscal period ended October 31, 2020.

Neither this Prospectus nor the Statement of Additional Information is intended to give rise to any contract rights or other rights in any shareholder, other than any rights conferred explicitly by federal or state securities laws that have not been waived. The Funds enter into contractual arrangements with various parties, including, among others, the Manager, who provide services to the Funds. Shareholders are not parties to, or intended to be third party beneficiaries of, those contractual arrangements. Where shareholders are not third party beneficiaries of contractual arrangements, those contractual arrangements cannot be enforced by shareholders acting on their own behalf.

The Manager has obtained “manager of managers” exemptive relief from the SEC that permits the Manager, subject to the approval of the Board of Trustees, to appoint an unaffiliated subadviser or to change the terms of a subadvisory agreement with an unaffiliated subadviser for a Fund without first obtaining shareholder approval. The exemptive order permits a Fund to add or to change unaffiliated subadvisers or to change the fees paid to such subadvisers from time to time without the expense and delays associated with obtaining shareholder approval of the change. Under this order, the Manager has ultimate responsibility (subject to oversight by the Board) to oversee the subadvisers and recommend their hiring, termination, and replacement. A Fund will notify shareholders of any change in the identity of a subadviser or the addition of a subadviser to a Fund.

Neuberger Berman Commodity Strategy Fund: For the 12 months ended 10/31/2020, the management fees (i.e., advisory and administration fees) paid to the Manager by the Fund were 0.76%, 0.76%, and 0.65%, respectively, of average daily net assets, after advisory fee waiver, for Class A, Class C and Institutional Class.

Neuberger Berman Global Allocation Fund: For the 12 months ended 10/31/2020, the management fees (i.e., advisory and administration fees) paid to the Manager by the Fund were 0.60%, 0.60% and 0.49%, respectively, of average daily net assets, after advisory fee waiver, for Class A, Class C and Institutional Class.

Neuberger Berman Long Short Fund: For the 12 months ended 10/31/2020, the management fees (i.e., advisory and administration fees) paid to the Manager were 1.37%, 1.37% and 1.26%, respectively, of average daily net assets for Class A, Class C and Institutional Class.

Neuberger Berman U.S. Equity Index PutWrite Strategy Fund: For the 12 months ended 10/31/2020, the management fees (i.e., advisory and administration fees) paid to the Manager by the Fund were 0.71%, 0.71%, and 0.60%, respectively, of average daily net assets, after advisory fee waiver, for Class A, Class C and Institutional Class.

Portfolio Managers

Please see the Statement of Additional Information for additional information about each Portfolio Manager’s compensation, other accounts managed by each Portfolio Manager, and each Portfolio Manager’s ownership of shares in the Fund(s) that he or she manages.

Neuberger Berman Commodity Strategy Fund

Hakan Kaya, Ph.D., is a Managing Director of the Manager. He joined the firm in 2008 and is a Portfolio Manager with the Quantitative Investment Group. Prior to joining the firm, he was a consultant at another investment firm where he developed statistical relative value and directional models for commodities investments.

Thomas Sontag is a Managing Director of the Manager. He has managed fixed income portfolios for the Manager since 2004.

David Yi Wan is a Senior Vice President of the Manager. He joined the firm in 2001 and is a Portfolio Manager with the Quantitative Investment Group. Prior to joining the firm, he worked in Information Management at another investment firm.

Neuberger Berman Global Allocation Fund

The Portfolio Managers are responsible for allocating assets among the various investment strategies and are also primarily responsible for security selection for certain investment strategies.

Erik Knutzen, CFA, CAIA, is Multi-Asset Class Chief Investment Officer and Managing Director of the Manager. He joined the firm in 2014. Prior to joining the firm, he was the chief investment officer at an investment consulting firm since 2008.

Robert Surgent is a Managing Director of the Manager and a Senior Portfolio Manager on the Multi-Asset Class Investment Team. He joined the firm in March 2020, Prior to joining the firm, he was a managing director at a financial services firm managing its multi-asset tactical portfolio.

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Tokufumi Kato, PhD, is a Managing Director of the Manager and a Portfolio Manager on the Multi-Asset Class Investment Team. He joined the firm in 2009. Prior to joining the firm, he served as a quantitative analyst at an asset management firm.

Neuberger Berman Long Short Fund

Charles Kantor is a Managing Director of the Manager. He joined the firm in 2000 and has managed the Fund since its inception.

Marc Regenbaum is a Managing Director of the Manager. He joined the firm in 2007 and has been a Portfolio Manager of the Fund since December 2020. Prior to December 2020, he was an Associate Portfolio Manager of the Fund since February 2017. Prior to being named Associate Portfolio Manager, Mr. Regenbaum was a Senior Research Analyst for the Long Short and U.S. Equity Team.

Neuberger Berman U.S. Equity Index PutWrite Strategy Fund

Derek Devens, CFA, is a Managing Director of the Manager. Mr. Devens joined the firm in 2016 and is a Senior Portfolio Manager of the Options Group. He has managed the Fund since its inception in 2016. Prior to joining the firm, he was a member of the investment committee at another investment adviser since 2010, where he also served as a portfolio manager since 2012.

Rory Ewing is a Senior Vice President of the Manager. He joined the firm in 2016 and has been an Associate Portfolio Manager of the Fund since February 2019. Mr. Ewing is an Associate Portfolio Manager and a Research Analyst for the Options Group. Prior to joining the firm, he was most recently a research analyst at another investment adviser since 2013. Mr. Ewing has held several investment positions at different investment advisers.

About the Wholly Owned Subsidiary

Neuberger Berman Commodity Strategy Fund invests in a wholly owned subsidiary (“Subsidiary”).

The Subsidiary is an exempted company, the members of which have limited liability, incorporated under the laws of the Cayman Islands. The Fund invests in its Subsidiary in order to gain exposure to the commodities markets within the limitations of the Code applicable to RICs. The Fund must maintain no more than 25% of the value of its total assets in its Subsidiary at the end of every quarter of its taxable year.

The Subsidiary is overseen by its own board of directors. However, the Fund’s Board of Trustees maintains oversight responsibility for investment activities of its Subsidiary generally as if its Subsidiary’s investments were held directly by the Fund. The Manager is responsible for the Subsidiary’s day-to-day business pursuant to a separate investment advisory agreement between the Subsidiary and the Manager. Under this agreement, the Manager provides the Subsidiary with the same type of management services, under the same terms, as are provided to the Fund.

In managing the Subsidiary’s investment portfolio, and in adhering to the Fund’s compliance policies and procedures and investment policies and restrictions, the Manager will treat the assets of the Subsidiary generally in the same manner as assets that are held directly by the Fund.

The Subsidiary bears the other fees and expenses it incurs in connection with its operations, such as those for services it receives from third party service providers. Accordingly, such fees and expenses are paid indirectly by the Fund.

Please refer to the Statement of Additional Information for additional information about the organization and management of the Subsidiary.

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