Appendix A

Additional Information on Portfolio Risks, Securities and Techniques

The Fund will be subject to the risks associated with equity investments. “Equity investments” may include common stocks, preferred stocks, interests in REITs, convertible debt obligations, convertible preferred stocks, equity interests in trusts, partnerships, joint ventures, limited liability companies and similar enterprises, MLPs other investment companies (including ETFs), warrants, stock purchase rights and synthetic and derivative instruments (such as swaps and futures contracts) that have economic characteristics similar to equity securities. In general, the values of equity investments fluctuate in response to the activities of individual companies and in response to general market and economic conditions. Accordingly, the values of the equity investments that the Fund holds may decline over short or extended periods. The stock markets tend to be cyclical, with periods when stock prices generally rise and periods when prices generally decline. This volatility means that the value of your investment in the Fund may increase or decrease. In recent years, certain stock markets have experienced substantial price volatility. To the extent the Fund’s net assets decrease or increase in the future due to price volatility or share redemption or purchase activity, the Fund’s expense ratio may correspondingly increase or decrease from the expense ratio disclosed in this Prospectus.

To the extent the Fund invests in pooled investment vehicles (including investment companies and ETFs) and partnerships, the Fund will be affected by the investment policies, practices and performances of such entities in direct proportion to the amount of assets the Fund invests therein.

The Fund will also be subject to the risks associated with its fixed income securities. These risks include interest rate risk, credit/default risk and call/extension risk. In general, interest rate risk involves the risk that when interest rates decline, the market value of fixed income securities tends to increase (although many mortgage-related securities will have less potential than other debt securities for capital appreciation during periods of declining rates). Conversely, when interest rates increase, the market value of fixed income securities tends to decline. Credit/default risk involves the risk that an issuer or guarantor could default on its obligations, and the Fund will not recover its investment. Call risk and extension risk are normally present in mortgage-backed securities and asset-backed securities. For example, homeowners have the option to prepay their mortgages. Therefore, the duration of a security backed by home mortgages can either shorten (call risk) or lengthen (extension risk). In general, if interest rates on new mortgage loans fall sufficiently below the interest rates on existing outstanding mortgage loans, the rate of prepayment would be expected to increase. Conversely, if mortgage loan interest rates rise above the interest rates on existing outstanding mortgage loans, the rate of prepayment would be expected to decrease. In either case, a change in the prepayment rate can result in losses to investors. The same would be true of asset-backed securities such as securities backed by car loans.

A rising interest rate environment could cause the value of the Fund’s fixed income securities to decrease, and fixed income markets to experience increased volatility in addition to heightened levels of liquidity risk. Additionally, decreases in the value of fixed income securities could lead to increased shareholder redemptions, which could impair the Fund’s ability to achieve its investment objective. The risks associated with increasing rates are heightened given that interest rates are near historic lows, but may be expected to increase in the future with unpredictable effects on the markets and the Fund’s investments.

The Fund may invest in non-investment grade fixed income securities (commonly known as “junk bonds”), which are rated below investment grade (or determined to be of comparable credit quality, if not rated) at the time of purchase and are therefore considered speculative. Because non-investment grade fixed income securities are issued by issuers with low credit ratings, they pose a greater risk of default than investment grade securities.

The Investment Adviser will not consider the portfolio turnover rate a limiting factor in making investment decisions for the Fund. A high rate of portfolio turnover (100% or more) involves correspondingly greater expenses which must be borne by the Fund and its shareholders, and is also likely to result in higher short-term capital gains taxable to certain shareholders. The portfolio turnover rate is calculated by dividing the lesser of the dollar amount of sales or purchases of portfolio securities by the average monthly value of the Fund’s portfolio securities, excluding securities having a maturity at the date of purchase of one year or less.

The Fund may, from time to time, enter into arrangements with certain brokers or other counterparties that require the segregation of collateral. For operational, cost or other reasons, when setting up arrangements relating to the execution/clearing of trades, the

45

Fund may choose to select a segregation model which may not be the most protective option available in the case of a default by a broker or counterparty.

The following sections provide further information on certain types of securities and investment techniques that may be used by the Fund, including their associated risks. Additional information is provided in the SAI, which is available upon request. Among other things, the SAI describes certain fundamental investment restrictions that cannot be changed without shareholder approval. You should note, however, that all investment objectives and all investment policies not specifically designated as fundamental are non-fundamental, and may be changed without shareholder approval. If there is a change in the Fund’s investment objective, you should consider whether the Fund remains an appropriate investment in light of your then current financial position and needs.

Risks of Investing in Master Limited Partnerships (“MLPs”).   Investments in securities of an MLP involve risks that differ from investments in common stock, including risks related to limited control and limited rights to vote on matters affecting the MLP, risks related to potential conflicts of interest between the MLP and the MLP’s general partner, cash flow risks, dilution 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, resulting from regulatory changes or other reasons. Certain MLP securities may trade in lower volumes due to their smaller capitalizations. Accordingly, those MLPs may be subject to more abrupt or erratic price movements and may lack sufficient market liquidity to enable the Fund to effect sales at an advantageous time or without a substantial drop in price. Investment in those MLPs may restrict the Fund’s ability to take advantage of other investment opportunities. MLPs are generally considered interest-rate sensitive investments. During periods of interest rate volatility, these investments may not provide attractive returns. Depending on the state of interest rates in general, the use of MLPs could enhance or harm the overall performance of the Fund.

MLPs are subject to various risks related to the underlying operating companies they control, including dependence upon specialized management skills and the risk that those operating companies may lack or have limited operating histories. The success of the Fund’s investments in an MLP will vary depending on the underlying industry represented by the MLP’s portfolio. Certain MLPs in which the Fund may invest depend upon their parent or sponsor entities for the majority of their revenues. If the parent or sponsor entities fail to make payments or satisfy their obligations to an MLP, the revenues and cash flows of that MLP and ability of that MLP to make distributions to unit holders such as the Fund would be adversely affected.

Certain MLPs in which the Fund may invest depend upon a limited number of customers for substantially all of their revenue. Similarly, certain MLPs in which the Fund may invest depend upon a limited number of suppliers of goods or services to continue their operations. The loss of those customers or suppliers could have a material adverse effect on an MLP’s results of operations and cash flow, and on its ability to make distributions to unit holders such as the Fund.

The Fund must recognize income that it receives from underlying MLPs for tax purposes, even if the Fund does not receive cash distributions from the MLPs in an amount necessary to pay such tax liability. In addition, a percentage of a distribution received by the Fund as the holder of an MLP interest may be treated as a return of capital, which would reduce the Fund’s adjusted tax basis in the interests of the MLP, which will result in an increase in the amount of income or gain (or decrease in the amount of loss) that will be recognized by the Fund for tax purposes upon the sale of any such interests or upon subsequent distributions in respect of such interests. Furthermore, any return of capital distribution received from the MLP may require the Fund to restate the character of its distributions and amend any shareholder tax reporting previously issued.

MLPs do not pay U.S. federal income tax at the partnership level. Rather, each partner is allocated a share of the partnership’s income, gains, losses, deductions and expenses. A change in current tax law, or a change in the underlying business mix of a given MLP, could result in an MLP being treated as a corporation for U.S. federal income tax purposes, which would result in the MLP being required to pay U.S. federal income tax (as well as state and local income taxes) on its taxable income. The classification of an MLP as a corporation for U.S. federal income tax purposes would have the effect of reducing the amount of cash available for distribution by the MLP. If any MLP in which the Fund invests were treated as a corporation for U.S. federal income tax purposes, it could result in a reduction of the value of the Fund’s investment in the MLP and lower income to the Fund.

Risks of Investing in Mid-Capitalization and Small-Capitalization Companies.   The Fund may, to the extent consistent with its investment policies, invest in mid- and small-capitalization companies. Investments in mid- and small-capitalization companies involve greater risk and portfolio price volatility than investments in larger capitalization stocks. Among the reasons for the greater price volatility of these investments are the less certain growth prospects of smaller firms and the lower degree of liquidity in the markets for such securities. Mid- and small-capitalization companies may be thinly traded and may have to be sold at a discount

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APPENDIX A

from current market prices or in small lots over an extended period of time. In addition, these securities are subject to the risk that during certain periods the liquidity of particular issuers or industries, or all securities in particular investment categories, will shrink or disappear suddenly and without warning as a result of adverse economic or market conditions, or adverse investor perceptions whether or not accurate. Because of the lack of sufficient market liquidity, the Fund may incur losses because it will be required to effect sales at a disadvantageous time and only then at a substantial drop in price. Mid- and small-capitalization companies include “unseasoned” issuers that do not have an established financial history; often have limited product lines, markets or financial resources; may depend on or use a few key personnel for management; and may be susceptible to losses and risks of bankruptcy. Mid- and small-capitalization companies may be operating at a loss or have significant variations in operating results; may be engaged in a rapidly changing business with products subject to a substantial risk of obsolescence; may require substantial additional capital to support their operations, to finance expansion or to maintain their competitive position; and may have substantial borrowings or may otherwise have a weak financial condition. In addition, these companies may face intense competition, including competition from companies with greater financial resources, more extensive development, manufacturing, marketing, and other capabilities, and a larger number of qualified managerial and technical personnel. Transaction costs for these investments are often higher than those of larger capitalization companies. Investments in mid- and small-capitalization companies may be more difficult to price precisely than other types of securities because of their characteristics and lower trading volumes.

Risks of Foreign Investments.   The Fund may make foreign investments. Foreign investments involve special risks that are not typically associated with U.S. dollar denominated or quoted securities of U.S. issuers. Foreign investments may be affected by changes in currency rates, changes in foreign or U.S. laws or restrictions applicable to such investments and changes in exchange control regulations ( e.g. , currency blockage). A decline in the exchange rate of the currency ( i.e. , weakening of the currency against the U.S. dollar) in which a portfolio security is quoted or denominated relative to the U.S. dollar would reduce the value of the portfolio security. In addition, if the currency in which the Fund receives dividends, interest or other payments declines in value against the U.S. dollar before such income is distributed as dividends to shareholders or converted to U.S. dollars, the Fund may have to sell portfolio securities to obtain sufficient cash to pay such dividends.

Certain foreign markets may rely heavily on particular industries or foreign capital and are more vulnerable to diplomatic developments, the imposition of economic sanctions against a particular country or countries, organizations, entities and/or individuals, changes in international trading patterns, trade barriers, and other protectionist or retaliatory measures. International trade barriers or economic sanctions against foreign countries, organizations, entities and/or individuals may adversely affect the Fund’s foreign holdings or exposures.

Brokerage commissions, custodial services and other costs relating to investment in international securities markets generally are more expensive than in the United States. In addition, clearance and settlement procedures may be different in foreign countries and, in certain markets, such procedures have been unable to keep pace with the volume of securities transactions, thus making it difficult to conduct such transactions.

Foreign issuers are not generally subject to uniform accounting, auditing and financial reporting standards comparable to those applicable to U.S. issuers. There may be less publicly available information about a foreign issuer than about a U.S. issuer. In addition, there is generally less government regulation of foreign markets, companies and securities dealers than in the United States, and the legal remedies for investors may be more limited than the remedies available in the United States. Foreign securities markets may have substantially less volume than U.S. securities markets and securities of many foreign issuers are less liquid and more volatile than securities of comparable domestic issuers. Furthermore, with respect to certain foreign countries, there is a possibility of nationalization, expropriation or confiscatory taxation, imposition of withholding or other taxes on dividend or interest payments (or, in some cases, capital gains distributions), limitations on the removal of funds or other assets from such countries, and risks of political or social instability or diplomatic developments which could adversely affect investments in those countries.

Certain foreign investments may become less liquid in response to social, political or market developments or adverse investor perceptions, or become illiquid after purchase by the Fund, particularly during periods of market turmoil. Certain foreign investments may become illiquid when, for instance, there are few, if any, interested buyers and sellers or when dealers are unwilling to make a market for certain securities. When the Fund holds illiquid investments, its portfolio may be harder to value, especially in changing markets.

Concentration of the Fund’s assets in one or a few countries and currencies will subject the Fund to greater risks than if the Fund’s assets were not geographically concentrated.

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Investments in foreign securities may take the form of sponsored and unsponsored ADRs and GDRs. The Fund may also invest in EDRs or other similar instruments representing securities of foreign issuers. ADRs, GDRs and EDRs represent the right to receive securities of foreign issuers deposited in a bank or other depository. ADRs and certain GDRs are traded in the United States. GDRs may be traded in either the United States or in foreign markets. EDRs are traded primarily outside the United States. Prices of ADRs are quoted in U.S. dollars. EDRs and GDRs are not necessarily quoted in the same currency as the underlying security.

Risks of Sovereign Debt.   Investment in sovereign debt obligations by the Fund involves risks not present in debt obligations of corporate issuers. The issuer of the debt or the governmental authorities that control the repayment of the debt may be unable or unwilling to repay principal or interest when due in accordance with the terms of such debt, and the Fund may have limited recourse to compel payment in the event of a default. Periods of economic uncertainty may result in the volatility of market prices of sovereign debt, and in turn the Fund’s NAV, to a greater extent than the volatility inherent in debt obligations of U.S. issuers.

A sovereign debtor’s willingness or ability to repay principal and pay interest in a timely manner may be affected by, among other factors, its cash flow situation, the extent of its foreign currency reserves, the availability of sufficient foreign exchange on the date a payment is due, the relative size of the debt service burden to the economy as a whole, the sovereign debtor’s policy toward international lenders, and the political constraints to which a sovereign debtor may be subject.

Risks of Emerging Countries.   The Fund may invest in securities of issuers located in emerging countries. The risks of foreign investment are heightened when the issuer is located in an emerging country. Emerging countries are generally located in Africa, Asia, the Middle East, Eastern and Central Europe, and Central and South America. The Fund’s purchase and sale of portfolio securities in certain emerging countries may be constrained by limitations relating to daily changes in the prices of listed securities, periodic trading or settlement volume and/or limitations on aggregate holdings of foreign investors. Such limitations may be computed based on the aggregate trading volume by or holdings of the Fund, the Investment Adviser, its affiliates and their respective clients and other service providers. The Fund may not be able to sell securities in circumstances where price, trading or settlement volume limitations have been reached.

Foreign investment in the securities markets of certain emerging countries is restricted or controlled to varying degrees which may limit investment in such countries or increase the administrative costs of such investments. For example, certain Asian countries require governmental approval prior to investments by foreign persons or limit investment by foreign persons to only a specified percentage of an issuer’s outstanding securities or a specific class of securities which may have less advantageous terms (including price) than securities of the issuer available for purchase by nationals. In addition, certain countries may restrict or prohibit investment opportunities in issuers or industries deemed important to national interests. Such restrictions may affect the market price, liquidity and rights of securities that may be purchased by the Fund. The repatriation of both investment income and capital from certain emerging countries is subject to restrictions such as the need for governmental consents. In situations where a country restricts direct investment in securities (which may occur in certain Asian and other countries), the Fund may invest in such countries through other investment funds in such countries.

Many emerging countries have experienced currency devaluations and substantial (and, in some cases, extremely high) rates of inflation. Other emerging countries have experienced economic recessions. These circumstances have had a negative effect on the economies and securities markets of such emerging countries. Economies in emerging countries generally are dependent heavily upon commodity prices and international trade and, accordingly, have been and may continue to be affected adversely by the economies of their trading partners, trade barriers, exchange controls, managed adjustments in relative currency values and other protectionist measures imposed or negotiated by the countries with which they trade.

Many emerging countries are subject to a substantial degree of economic, political and social instability. Governments of some emerging countries are authoritarian in nature or have been installed or removed as a result of military coups, while governments in other emerging countries have periodically used force to suppress civil dissent. Disparities of wealth, the pace and success of democratization, and ethnic, religious and racial disaffection, among other factors, have also led to social unrest, violence and/or labor unrest in some emerging countries. Unanticipated political or social developments may result in sudden and significant investment losses. Investing in emerging countries involves greater risk of loss due to expropriation, nationalization, confiscation of assets and property or the imposition of restrictions on foreign investments and on repatriation of capital invested. As an example, in the past, some Eastern European governments have expropriated substantial amounts of private property, and many claims of the property owners have never been fully settled. There is no assurance that similar expropriations will not occur in other countries.

The Fund’s investment in emerging countries may also be subject to withholding or other taxes, which may be significant and may reduce the return to the Fund from an investment in issuers in such countries.

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APPENDIX A

Settlement procedures in emerging countries are frequently less developed and reliable than those in the United States and may involve the Fund’s delivery of securities before receipt of payment for their sale. In addition, significant delays may occur in certain markets in registering the transfer of securities. Settlement or registration problems may make it more difficult for the Fund to value its portfolio securities and could cause the Fund to miss attractive investment opportunities, to have a portion of its assets uninvested or to incur losses due to the failure of a counterparty to pay for securities the Fund has delivered or the Fund’s inability to complete its contractual obligations because of theft or other reasons.

The creditworthiness of the local securities firms used by the Fund in emerging countries may not be as sound as the creditworthiness of firms used in more developed countries. As a result, the Fund may be subject to a greater risk of loss if a securities firm defaults in the performance of its responsibilities.

The small size and inexperience of the securities markets in certain emerging countries and the limited volume of trading in securities in those countries may make the Fund’s investments in such countries less liquid and more volatile than investments in countries with more developed securities markets (such as the United States, Japan and most Western European countries). The Fund’s investments in emerging countries are subject to the risk that the liquidity of a particular investment, or investments generally, in such countries will shrink or disappear suddenly and without warning as a result of adverse economic, market or political conditions or adverse investor perceptions, whether or not accurate. Because of the lack of sufficient market liquidity, the Fund may incur losses because it will be required to effect sales at a disadvantageous time and only then at a substantial drop in price. Investments in emerging countries may be more difficult to value precisely because of the characteristics discussed above and lower trading volumes.

The Fund’s use of foreign currency management techniques in emerging countries may be limited. The Investment Adviser anticipates that a significant portion of the Fund’s currency exposure in emerging countries may not be covered by those techniques.

Foreign Custody Risk.   The Fund may hold foreign securities and cash with foreign banks, agents and securities depositories appointed by the Fund’s custodian (each a “Foreign Custodian”). Some Foreign Custodians may be recently organized or new to the foreign custody business. In some countries, Foreign Custodians may be subject to little or no regulatory oversight over or independent evaluation of their operations. Further, the laws of certain countries may place limitations on the Fund’s ability to recover its assets if a Foreign Custodian enters bankruptcy. Investments in emerging markets may be subject to even greater custody risks than investments in more developed markets. Custody services in emerging market countries are very often undeveloped and may be considerably less well regulated than in more developed countries, and thus may not afford the same level of investor protection as would apply in developed countries.

Risks of Derivative Investments.   The Fund may invest in derivative instruments including without limitation, options, futures, options on futures, swaps, structured securities and forward contracts and other derivatives relating to foreign currency transactions. Investments in derivative instruments may be for both hedging and nonhedging purposes (that is, to seek to increase total return), although suitable derivative instruments may not always be available to the Investment Adviser for these purposes. Losses from investments in derivative instruments can result from a lack of correlation between changes in the value of derivative instruments and the portfolio assets (if any) being hedged, the potential illiquidity of the markets for derivative instruments, the failure of the counterparty to perform its contractual obligations, or the risks arising from margin requirements and related leverage factors associated with such transactions. Losses may also arise if the Fund receives cash collateral under the transactions and some or all of that collateral is invested in the market. To the extent that cash collateral is so invested, such collateral will be subject to market depreciation or appreciation, and the Fund may be responsible for any loss that might result from its investment of the counterparty’s cash collateral. The use of these management techniques also involves the risk of loss if the Investment Adviser is incorrect in its expectation of the timing or level of fluctuations in securities prices, interest rates or currency prices. Investments in derivative instruments may be harder to value, subject to greater volatility and more likely subject to changes in tax treatment than other investments. For these reasons, the Investment Adviser’s attempts to hedge portfolio risks through the use of derivative instruments may not be successful, and the Investment Adviser may choose not to hedge portfolio risks. Investing for nonhedging purposes presents greater risk of loss.

Derivatives Regulatory Risk.   In December 2015, the SEC proposed new regulations relating to a mutual fund’s use of derivatives and related instruments. If these or other regulations are adopted, they could significantly limit or impact a Fund’s ability to invest in derivatives and other instruments and adversely affect such Fund’s performance and ability to pursue its investment objectives. Certain aspects of the tax treatment of derivative instruments may be affected by changes in legislation, regulations or other legally binding authority that could affect the character, timing and amount of a Fund’s taxable income or gains and distributions. There

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can be no assurance that any new governmental regulation will not adversely affect a Fund’s ability to achieve its investment result.

Risks of Equity Swap Transactions.   In a standard “swap” transaction, two parties agree to exchange the returns, differentials in rates of return or some other amount earned or realized on a particular predetermined asset (or group of assets) which may be adjusted for transaction costs, interest payments, dividends paid on the reference asset or other factors. The gross returns to be exchanged or “swapped” between the parties are generally calculated with respect to a “notional amount,” for example, the increase or decrease in value of a particular dollar amount invested in the asset.

Equity swaps may be structured in different ways. For example, when the Fund takes a long position, a counterparty may agree to pay the Fund the amount, if any, by which the notional amount of the equity swap would have increased in value had it been invested in a particular stock (or group of stocks), plus the dividends that would have been received on the stock. In these cases, the Fund may agree to pay to the counterparty interest on the notional amount of the equity swap plus the amount, if any, by which that notional amount would have decreased in value had it been invested in such stock (or group of stocks). Therefore, in this case the return to the Fund on the equity swap should be the gain or loss on the notional amount plus dividends on the stock less the interest paid by the Fund on the notional amount. In other cases, when the Fund takes a short position, a counterparty may agree to pay the Fund the amount, if any, by which the notional amount of the equity swap would have decreased in value had the Fund sold a particular stock (or group of stocks) short, less the dividend expense that the Fund would have paid on the stock (or group of stocks), as adjusted for interest payments or other economic factors.

Under an equity swap, payments may be made at the conclusion of the equity swap or periodically during its term. Sometimes, however, the Investment Adviser may be able to terminate a swap contract prior to its term, subject to any potential termination fee that is in addition to the Fund’s accrued obligations under the swap.

Equity swaps are derivatives and their value can be very volatile. To the extent that the Investment Adviser does not accurately analyze and predict future market trends, the values of assets or economic factors, or the creditworthiness of the counterparty, the Fund may suffer a loss, which may be substantial.

Risks of Illiquid Securities.   The Fund may invest up to 15% of its net assets in illiquid securities which cannot be disposed of in seven days in the ordinary course of business at approximately the price at which the Fund values the investment. Illiquid securities in which the Fund may invest include:

Investing in 144A Securities may decrease the liquidity of the Fund’s portfolio to the extent that qualified institutional buyers become for a time uninterested in purchasing these restricted securities. The purchase price and subsequent valuation of restricted and illiquid securities normally reflect a discount, which may be significant, from the market price of comparable securities for which a liquid market exists.

Investments purchased by the Fund, particularly debt securities and over-the-counter traded instruments, that are liquid at the time of purchase may subsequently become illiquid due to events relating to the issuer of the securities, markets events, economic conditions or investor perceptions. Domestic and foreign markets are becoming more and more complex and interrelated, so that events in one sector of the market or the economy, or in one geographical region, can reverberate and have negative consequences for other market, economic or regional sectors in a manner that may not be reasonably foreseen. With respect to over-the-counter traded securities, the continued viability of any over-the-counter secondary market depends on the continued willingness of dealers and other participants to purchase the instruments.

If one or more securities in the Fund’s portfolio become illiquid, the Fund may exceed its 15 percent limitation in illiquid instruments. In the event that changes in the portfolio or other external events cause the investments in illiquid instruments to exceed 15 percent of the Fund’s net assets, the Fund must take steps to bring the aggregate amount of illiquid instruments back within the

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APPENDIX A

prescribed limitations as soon as reasonably practicable. This requirement would not force the Fund to liquidate any portfolio instrument where the Fund would suffer a loss on the sale of that instrument.

In cases where no clear indication of the value of the Fund’s portfolio instruments is available, the portfolio instruments will be valued at their fair value according to the valuation procedures approved by the Board of Trustees. These cases include, among others, situations where a security or other asset or liability does not have a price source, or the secondary markets on which an investment has previously been traded are no longer viable, due to its lack of liquidity. For more information on fair valuation, please see “Shareholder Guide—How To Buy Shares—How Are Shares Priced?”

Credit/Default Risks.   Debt securities purchased by the Fund may include U.S. Government Securities (including zero coupon bonds) and securities issued by, foreign governments, domestic and foreign corporations, banks and other issuers. Some of these fixed income securities are described in the next section below. Further information is provided in the SAI.

The Fund also has credit rating requirements for the securities it buys, which is applied at the time of purchase. For this purpose, the Fund relies only on the ratings of the following NRSROs: Standard & Poor’s, Moody’s and Fitch, Inc. Unrated securities may be purchased by the Fund if they are deemed by the Investment Adviser to be of a credit quality consistent with the Fund’s credit rating requirements.

Debt securities rated BBB– or higher by Standard & Poor’s, or Baa3 or higher by Moody’s or having a comparable credit rating by another NRSRO are considered “investment grade.” Securities rated BBB– or Baa3 are considered medium-grade obligations with speculative characteristics, and adverse economic conditions or changing circumstances may weaken their issuers’ capacity to pay interest and repay principal. For the purpose of determining compliance with any credit rating requirement, the Fund assigns a security, at the time of purchase, the highest rating by an NRSRO if the security is rated by more than one NRSRO. Therefore, a security will be deemed to have met a rating requirement if it receives the minimum required rating from at least one such rating organization even though it has been rated below the minimum rating by one or more other rating organizations, or if unrated by such rating organizations, the security is determined by the Investment Adviser to be of comparable credit quality. A security satisfies the Fund’s minimum rating requirement regardless of its relative ranking (for example, plus or minus) within a designated major rating category (for example, BBB or Baa). If a security satisfies the Fund’s minimum rating requirement at the time of purchase and is subsequently downgraded below that rating, the Fund will not be required to dispose of the security. If a downgrade occurs, the Investment Adviser will consider which action, including the sale of the security, is in the best interest of the Fund and its shareholders.

The Fund may invest in fixed income securities rated BB+ or Ba1 or below (or comparable unrated securities) which are commonly referred to as “junk bonds.” Junk bonds are considered speculative and may be questionable as to principal and interest payments.

In some cases, junk bonds may be highly speculative, have poor prospects for reaching investment grade standing and be in default. As a result, investment in such bonds will present greater speculative risks than those associated with investment in investment grade bonds. Also, to the extent that the rating assigned to a security in the Fund’s portfolio is downgraded by a rating organization, the market price and liquidity of such security may be adversely affected.

Risks of Initial Public Offerings.   The Fund may invest in IPOs. An IPO is a company’s first offering of stock to the public. IPO risk is the risk that the market value of IPO shares will fluctuate considerably due to factors such as the absence of a prior public market, unseasoned trading, the small number of shares available for trading and limited information about a company’s business model, quality of management, earnings growth potential and other criteria used to evaluate its investment prospects. The purchase of IPO shares may involve high transaction costs. Investments in IPO shares, which are subject to market risk and liquidity risk, involve greater risks than investments in shares of companies that have traded publicly on an exchange for extended periods of time. When the Fund’s asset base is small, a significant portion of the Fund’s performance could be attributable to investments in IPOs, because such investments would have a magnified impact on the Fund. As the Fund’s assets grow, the effect of the Fund’s investments in IPOs on the Fund’s performance probably will decline, which could reduce the Fund’s performance. Because of the price volatility of IPO shares, the Fund may choose to hold IPO shares for a very short period of time. This may increase the turnover of the Fund’s portfolio and may lead to increased expenses to the Fund, such as commissions and transaction costs. By selling IPO shares, the Fund may realize taxable gains it will subsequently distribute to shareholders. In addition, the market for IPO shares can be speculative and/or inactive for extended periods of time. There is no assurance that the Fund will be able to obtain allocable portions of IPO shares. The limited number of shares available for trading in some IPOs may make it more difficult for the Fund to buy or sell significant amounts of shares without an unfavorable impact on prevailing prices. Investors in

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IPO shares can be affected by substantial dilution in the value of their shares, by sales of additional shares and by concentration of control in existing management and principal shareholders.

Temporary Investment Risks.   The Fund may, for temporary defensive purposes, invest up to 100% of its total assets in:

When the Fund’s assets are invested in such instruments, the Fund may not be achieving its investment objective.

Risks of Short Selling/Positions.   The Fund may engage in short selling. In these transactions, the Fund sells an instrument it does not own in anticipation of a decline in the market value of the instrument, then must borrow the instrument to make delivery to the buyer. The Fund is obligated to replace the instrument borrowed by purchasing it at the market price at the time of replacement. The value at such time may be more or less than the value at which the instrument was sold by the Fund, which may result in a loss or gain, respectively. Unlike purchasing an instrument like a stock, where potential losses are limited to the purchase price and there is no upside limit on potential gain, short sales involve no cap on maximum losses, while gains are limited to the value of the instrument at the time of the short sale.

The Fund may, during the term of any short sale, withdraw the cash proceeds of such short sale and use these cash proceeds to purchase additional securities or for any other Fund purposes. Because cash proceeds are Fund assets which are typically used to satisfy the collateral requirements for the short sale, the reinvestment of these cash proceeds may require the Fund to post as collateral other securities that it owns. If the Fund reinvests the cash proceeds, the Fund might be required to post an amount greater than its net assets (but less than its total assets) as collateral. For these or other reasons, the Fund might be required to liquidate long and short positions at times or in amounts that may be disadvantageous to the Fund.

The Fund may also make short sales against the box, in which the Fund enters into a short sale of an instrument which it owns or has the right to obtain at no additional cost.

Risks Relating to Contracts for Difference.   The Fund may enter into CFDs, which offer exposure to price changes in an underlying instrument without ownership of that instrument. A CFD is a privately negotiated contract between two parties, buyer and seller, stipulating that the seller will pay to or receive from the buyer the difference between the nominal value of the underlying instrument at the opening of the contract and that instrument’s value at the end of the contract. The underlying instrument may be a single security, stock basket or index. The buyer and seller may be required to post collateral, which is adjusted daily. Adverse movements in the underlying instrument will require the buyer to post additional margin. The buyer will also pay to the seller a financing rate on the notional amount of the CFD. A CFD is usually terminated at the buyer’s initiative. As is the case with owning any financial instrument, there is the risk of loss associated with buying a CFD. There may be liquidity risk if the underlying instrument is illiquid because the liquidity of a CFD is based in part on the liquidity of the underlying instrument. CFDs also carry counterparty risk,  i.e. , the risk that the counterparty to the CFD transaction may be unable or unwilling to make payments or to otherwise honor its financial obligations under the terms of the contract. If the counterparty failed to honor its obligations, the value of the contract may be reduced. The Fund may use CFDs to take either a short or long position on an underlying instrument. CFDs are not registered with the SEC or any U.S. regulator.

Floating and Variable Rate Obligations. The Fund may purchase floating and variable rate obligations. The value of these obligations is generally more stable than that of a fixed rate obligation in response to changes in interest rate levels. The issuers or financial intermediaries providing demand features may support their ability to purchase the obligations by obtaining credit with liquidity supports. These may include lines of credit, which are conditional commitments to lend, and letters of credit, which will ordinarily be irrevocable both of which may be issued by domestic banks or foreign banks. The Fund may purchase variable or floating rate obligations from the issuers or may purchase certificates of participation, a type of floating or variable rate obligation, which are interests in a pool of debt obligations held by a bank or other financial institutions.

52

APPENDIX A

Floating and variable rate obligations may be transferable among financial institutions, but may not have the liquidity of conventional debt securities and are often subject to legal or contractual restrictions on resale. Floating and variable rate obligations are not currently listed on any securities exchange or automatic quotation system. As a result, no active market may exist for some floating and variable rate obligations. To the extent a secondary market exists for other floating and variable rate obligations, such market may be subject to irregular trading activity, wide bid/ask spreads, and extended trade settlement periods. The lack of a highly liquid secondary market for floating and variable rate obligations may have an adverse effect on the value of such obligations and may make it more difficult to value the obligations for purposes of calculating their respective net asset value.

For floating and variable rate obligations, there may be a lag between an actual change in the underlying interest rate benchmark and the reset time for an interest payment of such an obligation, which could harm or benefit the Fund, depending on the interest rate environment or other circumstances. In a rising interest rate environment, for example, a floating or variable rate obligation that does not reset immediately would prevent the Fund from taking full advantage of rising interest rates in a timely manner. However, in a declining interest rate environment, the Fund may benefit from a lag due to an obligation’s interest rate payment not being immediately impacted by a decline in interest rates.

Certain floating and variable rate obligations have an interest rate floor feature, which prevents the interest rate payable by the security 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 obligation, and the Fund may not benefit from increasing interest rates for a significant amount of time.

This section provides further information on certain types of securities and investment techniques that may be used by the Fund, including their associated risks.

The Fund may purchase other types of securities or instruments similar to those described in this section if otherwise consistent with the Fund’s investment objective and policies. Further information is provided in the SAI, which is available upon request.

Convertible Securities.   The Fund may invest in convertible securities. Convertible securities are preferred stock or debt obligations that are convertible into common stock. Convertible securities generally offer lower interest or dividend yields than non-convertible securities of similar quality. Convertible securities in which a Fund invests are subject to the same rating criteria as its other investments in fixed income securities. Convertible securities have both equity and fixed income risk characteristics. Like all fixed income securities, the value of convertible securities is susceptible to the risk of market losses attributable to changes in interest rates. Generally, the market value of convertible securities tends to decline as interest rates increase and, conversely, to increase as interest rates decline. However, when the market price of the common stock underlying a convertible security exceeds the conversion price of the convertible security, the convertible security tends to reflect the market price of the underlying common stock. As the market price of the underlying common stock declines, the convertible security, like a fixed income security, tends to trade increasingly on a yield basis, and thus may not decline in price to the same extent as the underlying common stock.

Foreign Currency Transactions.   The Fund may, to the extent consistent with its investment policies, purchase or sell foreign currencies on a cash basis or through forward contracts. A forward contract involves an obligation to purchase or sell a specific currency at a future date at a price set at the time of the contract. The Fund may engage in foreign currency transactions for hedging purposes and to seek to protect against anticipated changes in future foreign currency exchange rates. In addition, the Fund may enter into foreign currency transactions to seek a closer correlation between the Fund’s overall currency exposures and the currency exposures of the Fund’s performance benchmark. The Fund may also enter into such transactions to seek to increase total return, which presents additional risk.

The Fund may also engage in cross-hedging by using forward contracts in a currency different from that in which the hedged security is denominated or quoted. The Fund may hold foreign currency received in connection with investments in foreign securities when, in the judgment of the Investment Adviser, it would be beneficial to convert such currency into U.S. dollars at a later date ( e.g. , the Investment Adviser may anticipate the foreign currency to appreciate against the U.S. dollar).

The Fund may, from time to time, engage in non-deliverable forward transactions to manage currency risk or to gain exposure to a currency without purchasing securities denominated in that currency. A non-deliverable forward is a transaction that represents an agreement between the Fund and a counterparty (usually a commercial bank) to buy or sell a specified (notional) amount of a particular currency at an agreed upon foreign exchange rate on an agreed upon future date. If the counterparty defaults, the Fund

53

will have contractual remedies pursuant to the agreement related to the transaction, but the Fund may be delayed or prevented from obtaining payments owed to it pursuant to non-deliverable forward transactions. Such non-deliverable forward transactions will be settled in cash.

Currency exchange rates may fluctuate significantly over short periods of time, causing, along with other factors, the Fund’s NAV to fluctuate (when the Fund’s NAV fluctuates, the value of your shares may go up or down). Currency exchange rates also can be affected unpredictably by the intervention of U.S. or foreign governments or central banks, or the failure to intervene, or by currency controls or political developments in the United States or abroad.

The market in forward foreign currency exchange contracts, currency swaps and other privately negotiated currency instruments offers less protection against defaults by the other party to such instruments than is available for currency instruments traded on an exchange. Such contracts are subject to the risk that the counterparty to the contract will default on its obligations. Because these contracts are not guaranteed by an exchange or clearinghouse, a default on a contract would deprive the Fund of unrealized profits, transaction costs or the benefits of a currency hedge or could force the Fund to cover its purchase or sale commitments, if any, at the current market price.

The Fund is not required to post cash collateral with its non-U.S. counterparties in certain foreign currency transactions. Accordingly, the Fund may remain more fully invested (and more of the Fund’s assets may be subject to investment and market risk) than if it were required to post cash collateral with its counterparties (which is the case with U.S. counterparties). Because the Fund’s non- U.S. counterparties are not required to post cash collateral with the Fund, the Fund will be subject to additional counterparty risk.

Structured Securities.   The Fund may invest in structured securities. Structured securities are securities whose value is determined by reference to changes in the value of specific currencies, securities, interest rates, commodities, indices or other financial indicators (the “Reference”) or the relative change in two or more References. Investments in structured securities may provide exposure to certain securities or markets in situations where regulatory or other restrictions prevent direct investments in such issuers or markets.

The interest rate or the principal amount payable upon maturity or redemption may be increased or decreased depending upon changes in the applicable Reference. Structured securities may be positively or negatively indexed, so that appreciation of the Reference may produce an increase or decrease in the interest rate or value of the security at maturity. In addition, changes in the interest rates or the value of the security at maturity may be a multiple of changes in the value of the Reference, effectively leveraging the Fund’s investment so that small changes in the value of the Reference may result in disproportionate gains or losses to the Fund. Consequently, structured securities may present a greater degree of market risk than many types of securities and may be more volatile, less liquid and more difficult to price accurately than less complex securities. Structured securities are also subject to the risk that the issuer of the structured securities may fail to perform its contractual obligations. Certain issuers of structured products may be deemed to be investment companies as defined in the Investment Company Act. As a result, the Fund’s investments in structured securities may be subject to the limits applicable to investments in other investment companies.

Structured securities are considered hybrid instruments because they are derivative instruments, the value of which depends on, or is derived from or linked to, the value of an underlying asset, interest rate index or commodity. Commodity-linked notes are hybrid instruments because the principal and/or interest payments on those notes is linked to the value of the individual commodities, futures contracts or the performance of one or more commodity indices.

Structured securities include, but are not limited to, equity linked notes. An equity linked note is a note whose performance is tied to a single stock, a stock index or a basket of stocks. Equity linked notes combine the principal protection normally associated with fixed income investments with the potential for capital appreciation normally associated with equity investments. Upon the maturity of the note, the holder generally receives a return of principal based on the capital appreciation of the linked securities. Depending on the terms of the note, equity linked notes may also have a “cap” or “floor” on the maximum principal amount to be repaid to holders, irrespective of the performance of the underlying linked securities. For example, a note may guarantee the repayment of the original principal amount invested (even if the underlying linked securities have negative performance during the note’s term), but may cap the maximum payment at maturity at a certain percentage of the issuance price or the return of the underlying linked securities. Alternatively, the note may not guarantee a full return on the original principal, but may offer a greater participation in any capital appreciation of the underlying linked securities. The terms of an equity linked note may also provide for periodic interest payments to holders at either a fixed or floating rate. The secondary market for equity linked notes may be limited, and the lack of liquidity in the secondary market may make these securities difficult to dispose of and to value. Equity linked notes will be considered equity securities for purposes of the Fund’s investment objective and policies.

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APPENDIX A

REITs.   The Fund may invest in REITs. REITs are pooled investment vehicles that invest primarily in either real estate or real estate related loans. The value of a REIT is affected by changes in the value of the properties owned by the REIT or securing mortgage loans held by the REIT. REITs are dependent upon the ability of the REITs’ managers, and are subject to heavy cash flow dependency, default by borrowers and the qualification of the REITs under applicable regulatory requirements for favorable income tax treatment. REITs are also subject to risks generally associated with investments in real estate including possible declines in the value of real estate, general and local economic conditions, environmental problems and changes in interest rates. To the extent that assets underlying a REIT are concentrated geographically, by property type or in certain other respects, these risks may be heightened. The Fund will indirectly bear its proportionate share of any expenses, including management fees, paid by a REIT in which it invests.

Options on Securities, Securities Indices and Foreign Currencies.   A put option gives the purchaser of the option the right to sell, and the writer (seller) of the option the obligation to buy, the underlying instrument during the option period.

A call option gives the purchaser of the option the right to buy, and the writer (seller) of the option the obligation to sell, the underlying instrument during the option period. The Fund may write (sell) and purchase call and put options on any securities in which the Fund may invest or on any securities index consisting of securities in which it may invest. The Fund may also, to the extent consistent with its investment policies, purchase and write (sell) put and call options on foreign currencies.

The writing and purchase of options is a highly specialized activity which involves special investment risks. Options may be used for either hedging or cross-hedging purposes, or to seek to increase total return (which presents additional risk). The successful use of options depends in part on the ability of the Investment Adviser to anticipate future price fluctuations and the degree of correlation between the options and securities (or currency) markets. If the Investment Adviser is incorrect in its expectation of changes in market prices or determination of the correlation between the instruments or indices on which options are written and purchased and the instruments in the Fund’s investment portfolio, the Fund may incur losses that it would not otherwise incur. The use of options can also increase the Fund’s transaction costs. Options written or purchased by the Fund may be traded on U.S. exchanges. Foreign and over-the-counter options will present greater possibility of loss because of their greater illiquidity and credit risks.

Futures Contracts and Options and Swaps on Futures Contracts.   Futures contracts are standardized, exchange-traded contracts that provide for the sale or purchase of a specified financial instrument or currency at a future time at a specified price. An option on a futures contract gives the purchaser the right (and the writer of the option the obligation) to assume a position in a futures contract at a specified exercise price within a specified period of time. A swap on a futures contract provides an investor with the ability to gain economic exposure to a particular futures market. A futures contract may be based on particular securities, foreign currencies, securities indices and other financial instruments and indices. The Fund may engage in futures transactions on both U.S. and foreign exchanges.

The Fund may, to the extent consistent with its investment policies, purchase and sell futures contracts, purchase and write call and put options on futures contracts and enter into swaps on futures contracts in order to seek to increase total return or to hedge against changes in interest rates, securities prices or currency exchange rates, or to otherwise manage its term structure, sector selections and duration in accordance with its investment objective and policies. The Fund may also enter into closing purchase and sale transactions with respect to such contracts and options.

Futures contracts and related options and swaps present the following risks:

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Equity Swaps.   The Fund may invest in equity swaps. Equity swaps allow the parties to a swap agreement to exchange the dividend income or other components of return on an equity investment (for example, a group of equity securities or an index) for another payment stream. An equity swap may be used by the Fund to invest in a market without owning or taking physical custody of securities in circumstances in which direct investment may be restricted for legal reasons or is otherwise deemed impractical or disadvantageous.

The value of swaps can be very volatile. To the extent that the Investment Adviser does not accurately analyze and predict the potential relative fluctuation of the components swapped with another party, or the creditworthiness of the counterparty, the Fund may suffer a loss, which may be substantial. The value of some components of an equity swap (such as the dividends on a common stock) may also be sensitive to changes in interest rates. Furthermore, swaps may be illiquid and the Fund may be unable to terminate its obligations when desired.

Currently, certain standardized swap transactions are subject to mandatory central clearing. Although central clearing is expected to decrease counterparty risk and increase liquidity compared to bilaterally negotiated swaps, central clearing does not eliminate counterparty risk or illiquidity risk entirely.

When-Issued Securities and Forward Commitments.   The Fund may purchase when-issued securities and make contracts to purchase or sell securities for a fixed price at a future date beyond customary settlement time. When-issued securities are securities that have been authorized, but not yet issued. When-issued securities are purchased in order to secure what is considered to be an advantageous price and yield to the Fund at the time of entering into the transaction. A forward commitment involves the entering into a contract to purchase or sell securities for a fixed price at a future date beyond the customary settlement period.

The purchase of securities on a when-issued or forward commitment basis involves a risk of loss if the value of the security to be purchased declines before the settlement date. Conversely, the sale of securities on a forward commitment basis involves the risk that the value of the securities sold may increase before the settlement date. Although the Fund will generally purchase securities on a when-issued or forward commitment basis with the intention of acquiring the securities for its portfolio, the Fund may dispose of when-issued securities or forward commitments prior to settlement if the Investment Adviser deems it appropriate. When purchasing a security on a when-issued basis or entering into a forward commitment, the Fund must identify on its books liquid assets, or engage in other appropriate measures, to “cover” its obligations.

Repurchase Agreements.   Repurchase agreements involve the purchase of securities subject to the seller’s agreement to repurchase them at a mutually agreed upon date and price. The Fund may enter into repurchase agreements with counterparties approved by the Investment Adviser pursuant to procedures approved by the Board of Trustees that furnish collateral at least equal in value or market price to the amount of their repurchase obligation. The collateral may consist of any type of security (government or corporate) of any or no credit rating. Repurchase agreements involving obligations other than U.S. Government Securities may be subject to additional risks.

If the other party or “seller” defaults, the Fund might suffer a loss to the extent that the proceeds from the sale of the underlying securities and other collateral held by the Fund are less than the repurchase price and the Fund’s costs associated with delay and enforcement of the repurchase agreement. In addition, in the event of bankruptcy of the seller, the Fund could suffer additional losses if a court determines that the Fund’s interest in the collateral is not enforceable.

The Fund, together with other registered investment companies having advisory agreements with the Investment Adviser or any of its affiliates, may transfer uninvested cash balances into a single joint account, the daily aggregate balance of which will be invested in one or more repurchase agreements.

Short Sales Against-the-Box.   The Fund may make short sales against-the-box. A short sale against-the-box means that at all times when a short position is open the Fund will own an equal amount of securities sold short, or securities convertible into or exchangeable for, without payment of any further consideration, an equal amount of the securities of the same issuer as the securities sold short.

Preferred Stock, Warrants and Stock Purchase Rights.   The Fund may invest in preferred stock, warrants and stock purchase rights (or “rights”). Preferred stocks are securities that represent an ownership interest providing the holder with claims on the issuer’s earnings and assets before common stock owners but after bond owners. Unlike debt securities, the obligations of an issuer of preferred stock, including dividend and other payment obligations, may not typically be accelerated by the holders of such preferred stock on the occurrence of an event of default or other non-compliance by the issuer of the preferred stock.

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APPENDIX A

Warrants and other rights are options to buy a stated number of shares of common stock at a specified price at any time during the life of the warrant or right. The holders of warrants and rights have no voting rights, receive no dividends and have no rights with respect to the assets of the issuer.

Other Investment Companies.   The Fund may invest in securities of other investment companies, including ETFs, subject to statutory limitations prescribed by the Investment Company Act. These limitations include in certain circumstances a prohibition on the Fund acquiring more than 3% of the voting shares of any other investment company, and a prohibition on investing more than 5% of the Fund’s total assets in securities of any one investment company or more than 10% of its total assets in securities of all investment companies. Many ETFs, however, have obtained exemptive relief from the SEC to permit unaffiliated funds to invest in the ETFs’ shares beyond these statutory limitations, subject to certain conditions and pursuant to a contractual arrangement between the ETFs and the investing funds. The Fund may rely on these exemptive orders to invest in unaffiliated ETFs.

The use of ETFs is intended to help the Fund match the total return of the particular market segments or indices represented by those ETFs, although that may not be the result. Most ETFs are passively-managed investment companies whose shares are purchased and sold on a securities exchange. An ETF represents a portfolio of securities designed to track a particular market segment or index. An investment in an ETF generally presents the same primary risks as an investment in a conventional fund ( i.e. , one that is not exchange-traded) that has the same investment objectives, strategies and policies. In addition, an ETF may fail to accurately track the market segment or index that underlies its investment objective. The price of an ETF can fluctuate, and the Fund could lose money investing in an ETF. Moreover, ETFs are subject to the following risks that do not apply to conventional funds: (i) the market price of the ETF’s shares may trade at a premium or a discount to their NAV; (ii) an

active trading market for an ETF’s shares may not develop or be maintained; and (iii) there is no assurance that the requirements of the exchange necessary to maintain the listing of an ETF will continue to be met or remain unchanged.

Pursuant to an exemptive order obtained from the SEC or under an exemptive rule adopted by the SEC, the Fund may invest in certain other investment companies and money market funds beyond the statutory limits described above. Some of those investment companies and money market funds may be funds for which the Investment Adviser or any of its affiliates serves as investment adviser, administrator or distributor.

The Fund will indirectly bear its proportionate share of any management fees and other expenses paid by such other investment companies, in addition to the fees and expenses regularly borne by the Fund. Although the Fund does not expect to do so in the foreseeable future, the Fund is authorized to invest substantially all of its assets in a single open-end investment company or series thereof that has substantially the same investment objective, policies and fundamental restrictions as the Fund.

Unseasoned Companies.   The Fund may invest in companies which (together with their predecessors) have operated less than three years. The securities of such companies may have limited liquidity, which can result in their being priced higher or lower than might otherwise be the case. In addition, investments in unseasoned companies are more speculative and entail greater risk than do investments in companies with an established operating record.

Corporate Debt Obligations.   Corporate debt obligations include bonds, notes, debentures, commercial paper and other obligations of corporations to pay interest and repay principal. The Fund may invest in corporate debt obligations issued by U.S. and certain non-U.S. issuers which issue securities denominated in the U.S. dollar (including Yankee and Euro obligations). In addition to obligations of corporations, corporate debt obligations include securities issued by banks and other financial institutions and supranational entities ( i.e. , the World Bank, the International Monetary Fund, etc.).

Bank Obligations.   The Fund may invest in obligations issued or guaranteed by U.S. or foreign banks. Bank obligations, including without limitation, time deposits, bankers’ acceptances and certificates of deposit, may be general obligations of the parent bank or may be limited to the issuing branch by the terms of the specific obligations or by government regulations. Banks are subject to extensive but different governmental regulations which may limit both the amount and types of loans which may be made and interest rates which may be charged. In addition, the profitability of the banking industry is largely dependent upon the availability and cost of funds for the purpose of financing lending operations under prevailing money market conditions. General economic conditions as well as exposure to credit losses arising from possible financial difficulties of borrowers play an important part in the operation of this industry.

Commodity-Linked Instruments.   Although the Fund does not currently intend to do so, the Fund may invest in commodity-linked instruments, such as commodity-linked swaps, commodity index-linked structured notes and other derivative instruments that provide exposure to the investment returns of the commodity markets without direct investment in physical commodities or commodities futures contracts, only to the extent permissible under applicable law then in effect, or in reliance upon a private letter

57

ruling from the IRS, or other applicable guidance or relief provided by the IRS or other agencies. Commodity-linked swaps are derivative instruments whereby the cash flows agreed upon between counterparties are dependent upon the price of the underlying commodity or commodity index over the life of the swap. The value of the swap will rise and fall in response to changes in the underlying commodity or commodity index. These swaps expose the Fund economically to movements in commodity prices. The Fund may also invest in commodity-linked notes that pay a return linked to the performance of a commodities index or basket of futures contracts with respect to all of the commodities in an index. In some cases, the return is based on a multiple of the performance of the relevant index or basket. Structured notes may be structured by the issuer or the purchaser of the note. Structured notes are derivative debt instruments with principal payments generally linked to the value of commodities, commodity futures contracts or the performance of commodity indices and interest and coupon payments pegged to a market-based interest rate, such as LIBOR or a bank’s prime rate. The value of these notes will rise or fall in response to changes in the underlying commodity or related index or investment. The Fund may also invest in commodities ETFs.

Commodities are assets such as oil, gas, industrial and precious metals, livestock, and agricultural or meat products, or other items that have tangible properties, as compared to stocks or bonds, which are financial instruments. In choosing investments, the Investment Adviser seeks to provide exposure to various commodities and commodity sectors. The value of commodity-linked investments instruments may be affected by a variety of factors, including, but not limited to, overall market movements and other factors affecting the value of particular industries or commodities, such as weather, disease, embargoes, acts of war or terrorism, or political and regulatory developments.

The prices of commodity-linked investments may move in different directions than investments in traditional equity and debt securities when the value of those traditional securities is declining due to adverse economic conditions. As an example, during periods of rising inflation, debt securities have historically tended to decline in value due the general increase in prevailing interest rates. Conversely, during those same periods of rising inflation, the prices of certain commodities, such as oil and metals, have historically tended to increase. Of course, there cannot be any guarantee that these investments will perform in that manner in the future, and at certain times the price movements of commodity-linked investments may move in tandem with those of debt and equity securities and thus may not provide overall portfolio diversification benefits.

Under favorable economic conditions, the Fund’s investments in commodity-linked investments may be expected to underperform an investment in traditional securities. Over the long term, the returns on such investments are expected to exhibit low or negative correlation with stocks and bonds.

U.S. Government Securities.   The Fund may invest in U.S. Government Securities. U.S. Government Securities include U.S. Treasury obligations and obligations issued or guaranteed by U.S. government agencies, instrumentalities or sponsored enterprises. U.S. Government Securities may be supported by (i) the full faith and credit of the U.S. Treasury; (ii) the right of the issuer to borrow from the U.S. Treasury; (iii) the discretionary authority of the U.S. government to purchase certain obligations of the issuer; or (iv) only the credit of the issuer. U.S. Government Securities also include Treasury receipts, zero coupon bonds and other stripped U.S. Government Securities, where the interest and principal components are traded independently. U.S. Government Securities may also include Treasury inflation-protected securities whose principal value is periodically adjusted according to the rate of inflation.

U.S. Government Securities are deemed to include (i) securities for which the payment of principal and interest is backed by an irrevocable letter of credit issued by the U.S. government, its agencies, authorities or instrumentalities; and (ii) participations in loans made to foreign governments or their agencies that are so guaranteed. Certain of these participations may be regarded as illiquid.

U.S. Government Securities have historically involved little risk of loss of principal if held to maturity. However, no assurance can be given that the U.S. government will be able or willing to repay the principal or interest when due, or provide financial support to U.S. government agencies, authorities, instrumentalities or sponsored enterprises if it is not obligated to do so by law.

Custodial Receipts and Trust Certificates.   The Fund may invest in custodial receipts and trust certificates representing interests in securities held by a custodian or trustee. The securities so held may include U.S. Government Securities or other types of securities in which the Fund may invest. The custodial receipts or trust certificates may evidence ownership of future interest payments, principal payments or both on the underlying securities, or, in some cases, the payment obligation of a third party that has entered into an interest rate swap or other arrangement with the custodian or trustee. For certain securities laws purposes, custodial receipts and trust certificates may not be considered obligations of the U.S. government or other issuer of the securities held by the custodian or trustee. If for tax purposes the Fund is not considered to be the owner of the underlying securities held in the custodial or trust account, the Fund may suffer adverse tax consequences. As a holder of custodial receipts and trust certificates, the Fund

58

APPENDIX A

will bear its proportionate share of the fees and expenses charged to the custodial account or trust. The Fund may also invest in separately issued interests in custodial receipts and trust certificates.

Mortgage-Backed Securities.   The Fund may invest in mortgage-backed securities. Mortgage-backed securities represent direct or indirect participations in, or are collateralized by and payable from, mortgage loans secured by real property. Mortgage-backed securities can be backed by either fixed rate mortgage loans or adjustable rate mortgage loans, and may be issued by either a governmental or non-governmental entity. The value of some mortgage backed securities may be particularly sensitive to changes in prevailing interest rates. The value of these securities may also fluctuate in response to the market’s perception of the creditworthiness of the issuers. Early repayment of principal on mortgage- or asset-backed securities may expose the Fund to the risk of earning a lower rate of return upon reinvestment of principal.

The Fund may invest in privately-issued mortgage pass-through securities that represent interests in pools of mortgage loans that are issued by trusts formed by originators of and institutional investors in mortgage loans (or represent interests in custodial arrangements administered by such institutions). These originators and institutions include commercial banks, savings and loans associations, credit unions, savings banks, mortgage bankers, insurance companies, investment banks or special purpose subsidiaries of the foregoing. The pools underlying privately-issued mortgage pass-through securities consist of mortgage loans secured by mortgages or deeds of trust creating a first lien on commercial, residential, residential multi-family and mixed residential/commercial properties. These mortgage-backed securities typically do not have the same credit standing as U.S. government guaranteed mortgage-backed securities.

Privately-issued mortgage pass-through securities generally offer a higher yield than similar securities issued by a government entity because of the absence of any direct or indirect government or agency payment guarantees. However, timely payment of interest and principal on mortgage loans in these pools may be supported by various other forms of insurance or guarantees, including individual loan, pool and hazard insurance, subordination and letters of credit. Such insurance and guarantees may be issued by private insurers, banks and mortgage poolers. There is no guarantee that private guarantors or insurers, if any, will meet their obligations. Mortgage-backed securities without insurance or guarantees may also be purchased by the Fund if they have the required rating from an NRSRO. Mortgage-backed securities issued by private organizations may not be readily marketable, may be more difficult to value accurately and may be more volatile than similar securities issued by a government entity.

Mortgage-backed securities may include multiple class securities, including collateralized mortgage obligations (“CMOs”) and Real Estate Mortgage Investment Conduit (“REMIC”) pass-through or participation certificates. A REMIC is a CMO that qualifies for special tax treatment and invests in certain mortgages principally secured by interests in real property and other permitted investments. CMOs provide an investor with a specified interest in the cash flow from a pool of underlying mortgages or of other mortgage-backed securities. CMOs are issued in multiple classes each with a specified fixed or floating interest rate and a final scheduled distribution rate. In many cases, payments of principal are applied to the CMO classes in the order of their respective stated maturities, so that no principal payments will be made on a CMO class until all other classes having an earlier stated maturity date are paid in full.

Sometimes, however, CMO classes are “parallel pay,” i.e. , payments of principal are made to two or more classes concurrently. In some cases, CMOs may have the characteristics of a stripped mortgage-backed security whose price can be highly volatile. CMOs may exhibit more or less price volatility and interest rate risk than other types of mortgage-related obligations, and under certain interest rate and payment scenarios, the Fund may fail to recoup fully its investment in certain of these securities regardless of their credit quality.

Mortgaged-backed securities also include stripped mortgage-backed securities (“SMBS”), which are derivative multiple class mortgage-backed securities. SMBS are usually structured with two different classes: one that receives substantially all of the interest payments and the other that receives substantially all of the principal payments from a pool of mortgage loans. The market value of SMBS consisting entirely of principal payments generally is unusually volatile in response to changes in interest rates. The yields on SMBS that receive all or most of the interest from mortgage loans are generally higher than prevailing market yields on other mortgage-backed securities because their cash flow patterns are more volatile and there is a greater risk that the initial investment will not be fully recouped. Throughout 2008, the market for mortgage-backed securities began experiencing substantially, often dramatically, lower valuations and greatly reduced liquidity. Markets for other asset-backed securities have also been affected. These instruments are increasingly subject to liquidity constraints, price volatility, credit downgrades and unexpected increases in default rates and, therefore, may be more difficult to value and more difficult to dispose of than previously. These events may have an adverse effect on the Fund to the extent it invests in mortgage-backed or other fixed income securities or instruments affected by the volatility in the fixed income markets.

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Asset-Backed Securities.   The Fund may invest in asset-backed securities. Asset-backed securities are securities whose principal and interest payments are collateralized by pools of assets such as auto loans, credit card receivables, leases, installment contracts and personal property. Asset-backed securities may also include home equity line of credit loans and other second-lien mortgages. Asset-backed securities are often subject to more rapid repayment than their stated maturity date would indicate as a result of the pass-through of prepayments of principal on the underlying loans. During periods of declining interest rates, prepayment of loans underlying asset-backed securities can be expected to accelerate. Accordingly, the Fund’s ability to maintain positions in such securities will be affected by reductions in the principal amount of such securities resulting from prepayments, and its ability to reinvest the returns of principal at comparable yields is subject to generally prevailing interest rates at that time. Asset-backed securities present credit risks that are not presented by mortgage-backed securities. This is because asset-backed securities generally do not have the benefit of a security interest in collateral that is comparable to mortgage assets. Some asset-backed securities have only a subordinated claim or security interest in collateral. If the issuer of an asset-backed security defaults on its payment obligations, there is the possibility that, in some cases, the Fund will be unable to possess and sell the underlying collateral and that the Fund’s recoveries on repossessed collateral may not be available to support payments on the securities. In the event of a default, the Fund may suffer a loss if it cannot sell collateral quickly and receive the amount it is owed. There is no guarantee that private guarantors, or insurers of an asset-backed security, if any, will meet their obligations. The value of some asset-backed securities may be particularly sensitive to changes in prevailing interest rates. Asset-backed securities may also be subject to increased volatility and may become illiquid and more difficult to value even when there is no default or threat of default due to the market’s perception of the creditworthiness of the issuers and market conditions impacting asset-backed securities more generally.

Mortgage Dollar Rolls.   The Fund may enter into mortgage dollar rolls. A mortgage dollar roll involves the sale by the Fund of securities for delivery in the current month. The Fund simultaneously contracts with the same counterparty to repurchase substantially similar (same type, coupon and maturity) but not identical securities on a specified future date. During the roll period, the Fund loses the right to receive principal and interest paid on the securities sold. However, the Fund benefits to the extent of any difference between (a) the price received for the securities sold and (b) the lower forward price for the future purchase and/or fee income plus the interest earned on the cash proceeds of the securities sold. Unless the benefits of a mortgage dollar roll exceed the income, capital appreciation and gain or loss due to mortgage prepayments that would have been realized on the securities sold as part of the roll, the use of this technique will diminish the Fund’s performance.

Successful use of mortgage dollar rolls depends upon the Investment Adviser’s ability to predict correctly interest rates and mortgage prepayments. If the Investment Adviser is incorrect in its prediction, the Fund may experience a loss. The Fund does not currently intend to enter into mortgage dollar rolls for financing and does not treat them as borrowings.

Yield Curve Options.   The Fund may enter into options on the yield “spread” or differential between two securities. Such transactions are referred to as “yield curve” options. In contrast to other types of options, a yield curve option is based on the difference between the yields of designated securities, rather than the prices of the individual securities, and is settled through cash payments. Accordingly, a yield curve option is profitable to the holder if this differential widens (in the case of a call) or narrows (in the case of a put), regardless of whether the yields of the underlying securities increase or decrease.

The trading of yield curve options is subject to all of the risks associated with the trading of other types of options. In addition, such options present a risk of loss even if the yield of one of the underlying securities remains constant, or if the spread moves in a direction or to an extent which was not anticipated.

Lending of Portfolio Securities.   The Fund may engage in securities lending. Securities lending involves the lending of securities owned by the Fund to financial institutions such as certain broker-dealers, including, as permitted by the SEC, Goldman Sachs. The borrowers are required to secure their loans continuously with cash, cash equivalents, U.S. Government Securities or letters of credit in an amount at least equal to the market value of the securities loaned. Cash collateral may be invested by the Fund in short-term investments, including registered and unregistered investment pools managed by the Investment Adviser or its affiliates and from which the Investment Adviser or its affiliates may receive fees. To the extent that cash collateral is so invested, such collateral will be subject to market depreciation or appreciation, and the Fund will be responsible for any loss that might result from its investment of the borrowers’ collateral. If the Investment Adviser determines to make securities loans, the value of the securities loaned may not exceed 33 1/3% of the value of the total assets of the Fund (including the loan collateral). Loan collateral (including any investment of that collateral) is not subject to the percentage limitations regarding investments.

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APPENDIX A

The Fund may lend its securities to increase its income. The Fund may, however, experience delay in the recovery of its securities or incur a loss if the institution with which it has engaged in a portfolio loan transaction breaches its agreement with the Fund or becomes insolvent.

Borrowings and Reverse Repurchase Agreements.   The Fund can borrow money from banks and other financial institutions, and may enter into reverse repurchase agreements in amounts not exceeding one-third of the Fund’s total assets (including the amount borrowed or received).

Reverse repurchase agreements involve the sale of securities held by the Fund subject to the Fund’s agreement to repurchase them at a mutually agreed upon date and price (including interest). These transactions may be entered into as a temporary measure for emergency purposes or to meet redemption requests. Reverse repurchase agreements may also be entered into when the Investment Adviser expects that the interest income to be earned from the investment of the transaction proceeds will be greater than the related interest expense, or to permit the Fund to borrow for investment (leveraging) purposes.

Borrowings and reverse repurchase agreements involve leveraging. If the securities held by the Fund decline in value while these transactions are outstanding, the NAV of the Fund’s outstanding shares will decline in value by proportionately more than the decline in value of the securities. In addition, reverse repurchase agreements involve the risk that the investment return earned by the Fund (from the investment of the proceeds) will be less than the interest expense of the transaction, that the market value of the securities sold by the Fund will decline below the price the Fund is obligated to pay to repurchase the securities, and that the securities may not be returned to the Fund. The Fund must identify on its books liquid assets, or engage in other appropriate measures, to “cover” open positions with respect to its transactions in reverse repurchase agreements.

Borrowings by the Fund may be secured or unsecured. If the Fund utilizes borrowings, for investment purposes or otherwise, it may pledge its assets to secure such borrowings. The Fund is required to maintain asset coverage (as defined in the Investment Company Act) of 300% of the amount borrowed, with an exception for borrowings not in excess of 5% of the Fund’s total assets made for temporary administrative or emergency purposes. Any borrowings for temporary administrative purposes in excess of 5% of the Fund’s total assets must maintain asset coverage. In the event that asset coverage at any time falls below 300%, the Fund may be required to sell some of its portfolio holdings within three days (not including Sundays and holidays), or such longer period as the SEC may prescribe by rules and regulations, to reduce the debt and restore the 300% asset coverage, even though it may be disadvantageous from an investment standpoint to sell securities at that time. Money borrowed will be subject to interest costs which may or may not be recovered by appreciation of the securities purchased. The Fund also may be required to maintain minimum average balances in connection with such borrowing or to pay a commitment or other fee to maintain a line of credit; either of these requirements would increase the cost of borrowing over the stated interest rate.

Municipal Securities.   The Fund may invest in securities and instruments issued by state and local government issuers. Municipal securities in which the Fund may invest consist of bonds, notes, commercial paper and other instruments (including participating interests in such securities) issued by or on behalf of states, territories and possessions of the United States (including the District of Columbia) and their political subdivisions, agencies or instrumentalities. Such securities may pay fixed, variable or floating rates of interest.

Municipal securities are often issued to obtain funds for various public purposes, including the construction of a wide range of public facilities such as bridges, highways, housing, hospitals, mass transportation, schools, streets and water and sewer works. Other purposes for which municipal securities may be issued include refunding outstanding obligations, obtaining funds for general operating expenses, and obtaining funds to lend to other public institutions and facilities. Municipal securities in which the Fund may invest include private activity bonds, municipal leases, certificates of participation, pre-funded municipal securities and auction rate securities. Dividends paid by the Fund based on investments in municipal securities will be taxable.

The obligations of the issuer to pay the principal of and interest on a Municipal security are subject to the provisions of bankruptcy, insolvency and other laws affecting the rights and remedies of creditors, such as the Federal Bankruptcy Act, and laws, if any, that may be enacted by Congress or state legislatures extending the time for payment of principal or interest or imposing other constraints upon the enforcement of such obligations. There is also the possibility that, as a result of litigation or other conditions, the power or ability of the issuer to pay when due the principal of or interest on a municipal security may be materially affected.

In addition, municipal securities include municipal leases, certificates of participation and “moral obligation” bonds. A municipal lease is an obligation issued by a state or local government to acquire equipment or facilities. Certificates of participation represent interests in municipal leases or other instruments, such as installment purchase agreements. Moral obligation bonds are supported by a moral commitment but not a legal obligation of a state or local government. Municipal leases, certificates of participation and

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moral obligation bonds frequently involve special risks not normally associated with general obligation or revenue bonds. In particular, these instruments permit governmental issuers to acquire property and equipment without meeting constitutional and statutory requirements for the issuance of debt. If, however, the governmental issuer does not periodically appropriate money to enable it to meet its payment obligations under these instruments, it cannot be legally compelled to do so. If a default occurs, it is likely that the Fund would be unable to obtain another acceptable source of payment. Some municipal leases, certificates of participation and moral obligation bonds may be illiquid.

Municipal securities may also be in the form of a tender option bond, which is a municipal security (generally held pursuant to a custodial arrangement) having a relatively long maturity and bearing interest at a fixed rate substantially higher than prevailing short-term, tax-exempt rates. The bond is typically issued with the agreement of a third party, such as a bank, broker-dealer or other financial institution, which grants the security holders the option, at periodic intervals, to tender their securities to the institution. After payment of a fee to the financial institution that provides this option, the security holder effectively holds a demand obligation that bears interest at the prevailing short-term, tax-exempt rate. An institution may not be obligated to accept tendered bonds in the event of certain defaults or a significant downgrading in the credit rating assigned to the issuer of the bond. The tender option will be taken into account in determining the maturity of the tender option bonds and the Fund’s duration. Certain tender option bonds may be illiquid.

Municipal securities may be backed by letters of credit or other forms of credit enhancement issued by domestic or foreign banks or by other financial institutions. The deterioration of the credit quality of these banks and financial institutions could, therefore, cause a loss to the Fund that invests in such municipal securities. Letters of credit and other obligations of foreign banks and financial institutions may involve risks in addition to those of domestic obligations because of less publicly available financial and other information, less securities regulation, potential imposition of foreign withholding and other taxes, war, expropriation or other adverse governmental actions. Foreign banks and their foreign branches are not regulated by U.S. banking authorities, and are generally not bound by the accounting, auditing and financial reporting standards applicable to U.S. banks.

The Fund may invest in municipal securities issued by municipalities, including U.S. territories, commonwealths and possessions, that may be, or may become, subject to significant financial difficulties. Factors contributing to such difficulties may include: lower property tax collections as a result of lower home values, lower sales tax revenue as a result of reduced consumer spending, lower income tax revenue as a result of higher unemployment rates, and budgetary constraints of local, state and federal governments upon which issuers of municipal securities may be relying for funding. Such securities may be considered below investment grade or may be subject to future credit downgrades due to concerns over potential default, insolvency or bankruptcy on the part of their issuers or any credit support provider. During the recent economic downturn, several municipalities have, in fact, filed for bankruptcy protection or have indicated that they may seek bankruptcy protection in the future. A credit downgrade or other adverse news about an issuer or any credit support provider could impact the market value and liquidity of the securities and consequently could negatively affect the performance of a Fund that holds such securities.

Equity Swaps, Index Swaps, Interest Rate Swaps, Credit Swaps, Currency Swaps, Total Return Swaps, Options on Swaps and Interest Rate Caps, Floors and Collars.   Equity swaps allow the parties to a swap agreement to exchange the dividend income or other components of return on an equity investment (for example, a group of equity securities or an index) for a component of return on another non-equity or equity investment. An equity swap may be used by the Fund to invest in a market without owning or taking physical custody of securities in circumstances in which direct investment may be restricted for legal reasons or is otherwise deemed impractical or disadvantageous. Index swaps allow one party or both parties to a swap agreement to receive one or more payments based off of the return, performance or volatility of an index or of certain securities which comprise the index.

Interest rate swaps involve the exchange by the Fund with another party of their respective commitments to pay or receive interest, such as an exchange of fixed-rate payments for floating rate payments. Credit swaps involve the receipt of floating or fixed rate payments in exchange for assuming potential credit losses on an underlying security. Credit swaps give one party to a transaction (the buyer of the credit swap) the right to dispose of or acquire an asset (or group of assets or exposure to the performance of an index), or the right to receive a payment from the other party, upon the occurrence of specified credit events. Currency swaps involve the exchange of the parties’ respective rights to make or receive payments in specified currencies. Total return swaps give the Fund the right to receive the appreciation in the value of a specified security, index or other instrument in return for a fee paid to the counterparty, which will typically be based on an agreed upon interest rate. If the underlying asset in a total return swap declines in value over the term of the swap, the Fund may also be required to pay the dollar value of that decline to the counterparty.

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APPENDIX A

The Fund may also purchase and write (sell) options contracts on swaps, commonly referred to as swaptions. A swaption is an option to enter into a swap agreement. Like other types of options, the buyer of a swaption pays a non-refundable premium for the option and obtains the right, but not the obligation, to enter into an underlying swap or to modify the terms of an existing swap on agreed-upon terms. The seller of a swaption, in exchange for the premium, becomes obligated (if the option is exercised) to enter into or modify an underlying swap on agreed-upon terms, which generally entails greater risk of loss than the Fund incurs in buying a swaption. The purchase of an interest rate cap entitles the purchaser, to the extent that a specified index exceeds a predetermined interest rate, to receive payment of interest on a notional principal amount from the party selling such interest rate cap. The purchase of an interest rate floor entitles the purchaser, to the extent that a specified index falls below a predetermined interest rate, to receive payments of interest on a notional principal amount from the party selling the interest rate floor. An interest rate collar is the combination of a cap and a floor that preserves a certain return within a predetermined range of interest rates.

The Fund may enter into the transactions described above for hedging purposes or to seek to increase total return. As an example, when the Fund is the buyer of a credit default swap (commonly known as buying protection), it may make periodic payments to the seller of the credit default swap to obtain protection against a credit default on a specified underlying asset (or group of assets). If a default occurs, the seller of a credit default swap may be required to pay the Fund the notional amount of the credit default swap on a specified security (or group of securities). On the other hand, when the Fund is a seller of a credit default swap (commonly known as selling protection), in addition to the credit exposure the Fund has on the other assets held in its portfolio, the Fund is also subject to the credit exposure on the notional amount of the swap since, in the event of a credit default, the Fund may be required to pay the notional amount of the credit default swap on a specified security (or group of securities) to the buyer of the credit default swap. The Fund will be the seller of a credit default swap only when the credit of the underlying asset is deemed by the Investment Adviser to meet the Fund’s minimum credit criteria at the time the swap is first entered into.

When the Fund writes (sells) credit default swaps on individual securities or instruments, the Fund must identify on its books liquid assets equal to the full notional amount of the swaps while the positions are open.

The use of interest rate, credit, currency and total return swaps, options on swaps, and interest rate caps, floors and collars, is a highly specialized activity which involves investment techniques and risks different from those associated with ordinary portfolio securities transactions. If the Investment Adviser is incorrect in its forecasts of market values, interest rates and currency exchange rates, or in its evaluation of the creditworthiness of swap counterparties and the issuers of the underlying assets, the investment performance of the Fund would be less favorable than it would have been if these investment techniques were not used. To the extent that the Investment Adviser does not accurately analyze and predict the potential relative fluctuation of the components swapped with another party, a Fund may suffer a loss, which may be substantial. The value of some components of a swap (such as the dividends on a common stock of an equity swap) may also be sensitive to changes in interest rates. Furthermore, a Fund may suffer a loss if the counterparty defaults. Because swaps are normally illiquid, a Fund may be unable to terminate its obligations when desired.

Currently, certain standardized swap transactions are subject to mandatory central clearing. Although central clearing is expected to decrease counterparty risk and increase liquidity compared to bilaterally negotiated swaps, central clearing does not eliminate counterparty risk or illiquidity risk entirely.

Non-Investment Grade Fixed Income Securities.   Non-investment grade fixed-income securities and unrated securities of comparable credit quality (commonly known as “junk bonds”) are considered speculative. In some cases, these obligations may be highly speculative and have poor prospects for reaching investment grade standing. Non-investment grade fixed income securities are subject to the increased risk of an issuer’s inability to meet principal and interest obligations. These securities, also referred to as high yield securities, may be subject to greater price volatility due to such factors as specific issuer developments, interest rate sensitivity, negative perceptions of the junk bond markets generally and less liquidity.

Non-investment grade fixed income securities are often issued in connection with a corporate reorganization or restructuring or as part of a merger, acquisition, takeover or similar event. They are also issued by less established companies seeking to expand. Such issuers are often highly leveraged and generally less able than more established or less leveraged entities to make scheduled payments of principal and interest in the event of adverse developments or business conditions. Non-investment grade securities are also issued by governmental bodies that may have difficulty in making all scheduled interest and principal payments.

The market value of non-investment grade fixed income securities tends to reflect individual corporate or municipal developments to a greater extent than that of higher rated securities which react primarily to fluctuations in the general level of interest rates. As a result, the Fund’s ability to achieve its investment objectives may depend to a greater extent on the Investment Adviser’s judgment concerning the creditworthiness of issuers than funds which invest in higher-rated securities. Issuers of non-investment grade fixed

63

income securities may not be able to make use of more traditional methods of financing and their ability to service debt obligations may be affected more adversely than issuers of higher-rated securities by economic downturns, specific corporate or financial developments or the issuer’s inability to meet specific projected business forecasts. Negative publicity about the junk bond market and investor perceptions regarding lower rated securities, whether or not based on fundamental analysis, may depress the prices for such securities.

A holder’s risk of loss from default is significantly greater for non-investment grade fixed income securities than is the case for holders of other debt securities because such non-investment grade securities are generally unsecured and are often subordinated to the rights of other creditors of the issuers of such securities. Investment by the Fund in defaulted securities poses additional risk of loss should nonpayment of principal and interest continue in respect of such securities. Even if such securities are held to maturity, recovery by the Fund of its initial investment and any anticipated income or appreciation is uncertain.

The secondary market for non-investment grade fixed income securities is concentrated in relatively few market makers and is dominated by institutional investors, including mutual funds, insurance companies and other financial institutions. Accordingly, the secondary market for such securities is not as liquid as, and is more volatile than, the secondary market for higher-rated securities. In addition, market trading volume for high yield fixed income securities is generally lower and the secondary market for such securities could shrink or disappear suddenly and without warning as a result of adverse market or economic conditions, independent of any specific adverse changes in the condition of a particular issuer. The lack of sufficient market liquidity may cause the Fund to incur losses because it will be required to effect sales at a disadvantageous time and then only at a substantial drop in price. These factors may have an adverse effect on the market price and the Fund’s ability to dispose of particular portfolio investments. A less liquid secondary market also may make it more difficult for the Fund to obtain precise valuations of the high yield securities in its portfolio.

Credit ratings issued by credit rating agencies are designed to evaluate the safety of principal and interest payments of rated securities. They do not, however, evaluate the market value risk of non-investment grade securities and, therefore, may not fully reflect the true risks of an investment. In addition, credit rating agencies may or may not make timely changes in a rating to reflect changes in the economy or in the conditions of the issuer that affect the market value of the security. Consequently, credit ratings are used only as a preliminary indicator of investment quality.

Loan-Related Investments.   The Fund may invest in loan-related investments such as loan participations and assignments. A loan participation is an interest in a loan to a U.S. or foreign company or other borrower (the “borrower”) which is administered and sold by a financial intermediary. The Fund may only invest in loans to issuers in whose obligations it may otherwise invest. Loan interests may take the form of a direct or co-lending relationship with the borrower, an assignment of an interest in the loan by a co-lender or another participant, or a participation in the seller’s share of the loan. When the Fund acts as co-lender in connection with a loan interest or when it acquires certain interests, the Fund will have direct recourse against the borrower if the borrower fails to pay scheduled principal and interest. In cases where the Fund lacks direct recourse, it will look to an agent for the lenders (the “agent lender”) to enforce appropriate credit remedies against the borrower. In these cases, the Fund may be subject to delays, expenses and risks that are greater than those that would have been involved if the Fund had purchased a direct obligation (such as commercial paper) of such borrower.

An assignment typically succeeds to all the rights and obligations of the assigning institution and becomes a lender under the credit agreement with respect to the debt obligation; however, the purchaser’s rights can be more restricted than those of the assigning institution, and, in any event, the Fund may not be able to unilaterally enforce all rights and remedies under the loan and with regard to any associated collateral. A participation typically results in a contractual relationship only with the institution participating out the interest, not with the borrower. In purchasing participations, the Fund generally will have no right to enforce compliance by the borrower with the terms of the loan agreement against the borrower, and the Fund may not directly benefit from the collateral supporting the debt obligation in which it has purchased the participation. As a result, the Fund will be exposed to the credit risk of both the borrower and the institution selling the participation. Investors in loans, such as the Fund, may not be entitled to rely on the anti-fraud protections of the federal securities laws, although they may be entitled to certain contractual remedies.

The market for loan obligations may be subject to irregular trading activity, wide bid/ask spreads and extended trade settlement periods. Because transactions in many loans are subject to extended trade settlement periods, the Fund may not receive the proceeds from the sale of a loan for a period after the sale. As a result, sale proceeds related to the sale of loans may not be available to make additional investments or to meet the Fund’s redemption obligations for a period after the sale of the loans, and, as a result, the Fund may have to sell other investments or engage in borrowing transactions, such as borrowing from its credit facility, if necessary to raise cash to meet its obligations.

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APPENDIX A

The market for loan obligations may be subject to irregular trading activity, wide bid/ask spreads and extended trade settlement periods. Because transactions in many loans are subject to extended trade settlement periods, the Fund may not receive the proceeds from the sale of a loan for a period after the sale. As a result, sale proceeds related to the sale of loans may not be available to make additional investments or to meet the Fund’s redemption obligations for a period after the sale of the loans, and, as a result, the Fund may have to sell other investments or engage in borrowing transactions, such as borrowing from its credit facility, if necessary to raise cash to meet its obligations.

Senior loans hold the most senior position in the capital structure of a borrower, are typically secured with specific collateral and have a claim on the assets and/or stock of the borrower that is senior to that held by subordinated debt holders and stockholders of the borrower. The proceeds of senior loans primarily are used to finance leveraged buyouts, recapitalizations, mergers, acquisitions, stock repurchases, refinancings and to finance internal growth and for other corporate purposes. Senior loans typically have a stated term of between five and nine years, and have rates of interest which typically are redetermined daily, monthly, quarterly or semi-annually by reference to a base lending rate, plus a premium or credit spread. Longer interest rate reset periods generally increase fluctuations in the Fund’s net asset value as a result of changes in market interest rates. As a result, as short-term interest rates increase, interest payable to the Fund from its investments in senior loans should increase, and as short-term interest rates decrease, interest payable to the Fund from its investments in senior loans should decrease. Second lien loans have the same characteristics as senior loans except that such loans are subordinated or unsecured and thus lower in priority of payment to senior loans. Accordingly, the risks associated with second lien loans are higher than the risk of loans with first priority over the collateral. In the event of default on a second lien loan, the first priority lien holder has first claim to the underlying collateral of the loan. It is possible that no collateral value would remain for the second priority lien holder and therefore result in a loss of investment to the Fund. Second lien loans typically have adjustable floating rate interest payments.

Asset Segregation.   As an investment company registered with the SEC, the Fund must identify on its books (often referred to as “asset segregation”) liquid assets, or engage in other SEC or SEC-staff approved or other appropriate measures, to “cover” open positions with respect to certain kinds of derivative instruments. In the case of swaps, futures contracts, options, forward contracts and other derivative instruments that do not cash settle, for example, the Fund must identify on its books liquid assets equal to the full notional amount of the instrument while the positions are open, to the extent there is not an offsetting position. However, with respect to certain swaps, futures contracts, options, forward contracts and other derivative instruments that are required to cash settle, the Fund may identify liquid assets in an amount equal to the Fund’s daily marked-to-market net obligations ( i.e., the Fund’s daily net liability) under the instrument, if any, rather than its full notional amount. Instruments that do not cash settle may be treated as cash settled for asset segregation purposes when the Fund has entered into a contractual arrangement with a third party futures commission merchant or other counterparty to off-set the Fund’s exposure under the contract and, failing that, to assign its delivery obligation under the contract to the counterparty. The Fund reserves the right to modify its asset segregation policies in the future in its discretion, consistent with the Investment Company Act and SEC or SEC-staff guidance. By identifying assets equal to only its net obligations under certain instruments, the Fund will have the ability to employ leverage to a greater extent than if the Fund were required to identify assets equal to the full notional amount of the instrument.

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Appendix B

APPENDIX B

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Long Short Fund Prospectus

Annual/Semi-Annual Report

Additional information about the Fund’s investments is available in the Fund’s annual and semi-annual reports to shareholders. In the Fund’s annual reports, you will find a discussion of the market conditions and investment strategies that significantly affected the Fund’s performance during the last fiscal year.