STATEMENT OF ADDITIONAL INFORMATION DATED AUGUST 20, 2012

ADVANCED SERIES TRUST

Gateway Center Three
100 Mulberry Street
Newark, New Jersey 07102

Advanced Series Trust (the Trust) is an investment company that has 68 separate investment portfolios (each, a Trust Portfolio and collectively, the Trust Portfolios) as of the date hereof. This Statement of Additional Information (this SAI) discusses the following Trust Portfolio (each, a Portfolio, and together, the Portfolio):

AST Western Asset Emerging Markets Debt Portfolio (the Western Asset Emerging Markets Debt Portfolio )
AST MFS Large-Cap Value Portfolio (the AST MFS Portfolio)

This SAI is not a prospectus and should be read in conjunction with the Prospectus of the Trust, dated as of April 30, 2012 (the Prospectus) and can be obtained, without charge, by calling (800) 778-2255 or by writing to the Trust at Gateway Center Three, 100 Mulberry Street, Newark, New Jersey 07102. This SAI has been incorporated by reference into the Prospectus.

The Trust’s audited financial statements are incorporated into this SAI by reference to the Trust’s most recent Annual Report (File No. 811-5186). You may request a copy of the Annual Report at no charge by calling the telephone number or writing to the address indicated above.

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TABLE OF CONTENTS

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PART I

INTRODUCTION

This SAI sets forth information about the Trust. Part I provides additional information about the Board of Trustees of the Trust (the Board), certain investments restrictions that apply to the Trust Portfolios, the advisory services provided to and the management fees paid by the Trust, and information about other fees paid by and services provided to the Trust. Part II provides additional information about certain investments and investment strategies that may be used by the Trust Portfolios and explanations of various investments and strategies which may be used by the Trust Portfolios and explanations of these investments and strategies, and should be read in conjunction with Part I.

Before reading the SAI, you should consult the Glossary below, which defines certain of the terms used in the SAI:

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INVESTMENT RESTRICTIONS

Set forth below are certain restrictions applicable to each Portfolio. Fundamental restrictions may not be changed without a majority vote of shareholders as required by the 1940 Act.  Non-Fundamental restrictions may be changed by the Board without shareholder approval.

Under their fundamental investment restrictions, each of the AST Western Asset Emerging Markets Debt Portfolio and the AST MFS Large-Cap Value Portfolio will not:

1. Issue senior securities or borrow money or pledge its assets, except as permitted by the 1940 Act and rules thereunder, exemptive order, SEC release, no-action letter or similar relief or interpretations. For purposes of this restriction, the purchase or sale of securities on a when-issued or delayed delivery basis, reverse repurchase agreements, dollar rolls, short sales, derivative and hedging transactions such as interest rate swap transactions, and collateral arrangements with respect thereto, and transactions similar to any of the foregoing and collateral arrangements with respect thereto, and obligations of either Portfolio to Trustees pursuant to any deferred compensation arrangements are not deemed to be a pledge of assets or the issuance of a senior security.

2. Underwrite securities issued by other persons, except to the extent that a Portfolio may be deemed to be an underwriter (within the meaning of the Securities Act of 1933) in connection with the purchase and sale of portfolio securities.

3. Purchase or sell real estate unless acquired as a result of the ownership of securities or other instruments; provided that this restriction shall not prohibit either Portfolio from investing in securities or other instruments backed by real estate or in securities of companies engaged in the real estate business.

4. Purchase or sell physical commodities unless acquired as a result of the ownership of securities or instruments; provided that this restriction shall not prohibit either Portfolio from (i) engaging in permissible options and futures transactions and forward foreign currency contracts in accordance with its investment policies, or (ii) investing in securities of any kind.

5. Make loans, except that each Portfolio may (i) lend portfolio securities in accordance with its investment policies in amounts up to 33 1 / 3  % of its total assets taken at market value, (ii) purchase money market securities and enter into repurchase agreements, (iii) acquire publicly distributed or privately placed debt securities, and (iv) make loans of money to other investment companies to the extent permitted by the 1940 Act or any exemption there from that may be granted by the SEC or any SEC releases, no-action letters or similar relief or interpretive guidance.

6. Purchase any security if, as a result, more than 25% of the value of a Portfolio’s assets would be invested in the securities of issuers having their principal business activities in the same industry; provided that this restriction does not apply to investments in obligations issued or guaranteed by the U.S. Government or any of its agencies or instrumentalities or to municipal securities (or repurchase agreements with respect thereto). For purposes of this limitation, investments in other investment companies shall not be considered an investment in any particular industry.

7. With respect to 75% of the value of its total assets, purchase the securities of any issuer (other than securities issued or guaranteed by the U.S. Government or any of its agencies or instrumentalities) if, as a result, (i) more than 5% of the value of a Portfolio’s total assets would be invested in the securities of such issuer, or (ii) more than 10% of the outstanding voting securities of such issuer would be held by that Portfolio.

If a restriction on a Portfolio’s investments is adhered to at the time an investment is made, a subsequent change in the percentage of the Portfolio’s assets invested in certain securities or other instruments, or change in average duration of its investment portfolio, resulting from changes in the value of its total assets, will not be considered a violation of the restriction; provided, however, that the asset coverage requirement applicable to borrowings shall be maintained in the manner contemplated by applicable law.

With respect to investment restriction (5), the restriction on making loans is not considered to limit either Portfolio’s investments in loan participations and assignments.

With respect to investment restriction (6), neither Portfolio will consider a bank-issued guaranty or financial guaranty insurance as a separate security for purposes of determining the percentage of the Portfolio’s assets invested in the securities of issuers in a particular industry.

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With respect to investment restrictions (1) and (5), neither Portfolio will borrow or lend to any other fund unless it applies for and receives an exemptive order from the SEC, if so required, or the SEC issues rules permitting such transactions.

The Trust offers one class of shares in each Trust Portfolio. Shares of each Trust Portfolio are sold only to separate accounts of Prudential Annuities Life Assurance Corporation, The Prudential Insurance Company of America, Pruco Life Insurance Company, Pruco Life Insurance Company of New Jersey, Prudential Retirement Insurance and Annuity Company, Pramerica of Bermuda Life Assurance Company, Ltd. (collectively, Prudential), and Kemper Investors Life Insurance Company as investment options under variable life insurance and variable annuity contracts (together, the Contracts). (A separate account keeps the assets supporting certain insurance contracts separate from the general assets and liabilities of the insurance company).

Not every Trust Portfolio is available under each Contract. The prospectus for each Contract lists the Trust Portfolios currently available under that particular Contract.

In order to sell shares to both Prudential and non-Prudential insurance companies, the Trust has obtained an exemptive order (the Order) from the United States SEC. The Trust and the Trust Portfolios are managed in compliance with the terms and conditions of that Order.

The Trust Portfolios are managed by Prudential Investments and AST Investment Services, Inc. (collectively referred to as PI, or the Manager) as discussed in the Prospectus. Each of the Trust Portfolios has a different investment objective. For this reason, each Trust Portfolio will have different investment results and be subject to different financial and market risks. As discussed in the Prospectus, several of the Trust Portfolios may invest in money market instruments and comparable securities as part of assuming a temporary defensive position. The investment objectives of each Trust Portfolio are discussed in the Prospectus.

Each of the Funds of Funds, as identified in the Prospectus, may engage in all of the investments and investment strategies discussed in Part II of this SAI, either by each such Portfolio’s investments in an underlying fund or by investing the Trust Portfolio’s assets in the investments or strategies.

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Massachusetts Financial Services Company (MFS)

COMPENSATION. Portfolio manager compensation is reviewed annually. As of December 31, 2011, portfolio manager total cash compensation is a combination of base salary and performance bonus:

·                   Base Salary—Base salary represents a smaller percentage of portfolio manager total cash compensation than performance bonus.

·                   Performance Bonus—Generally, the performance bonus represents more than a majority of portfolio manager total cash compensation.

The performance bonus is based on a combination of quantitative and qualitative factors, generally with more weight given to the former and less weight given to the latter. The quantitative portion is based on the pre-tax performance of assets managed by the portfolio manager over one-, three-, and five-year periods relative to peer group universes and/or indices (“benchmarks”).

Additional or different benchmarks, including versions of indices and custom indices may also be used. Primary weight is given to portfolio performance over a three-year time period with lesser consideration given to portfolio performance over one-year and five-year periods (adjusted as appropriate if the portfolio manager has served for less than five years).

The qualitative portion is based on the results of an annual internal peer review process (conducted by other portfolio managers, analysts, and traders) and management’s assessment of overall portfolio manager contributions to investor relations and the investment process (distinct from fund and other account performance).

Portfolio managers also typically benefit from the opportunity to participate in the MFS Equity Plan. Equity interests and/or options to acquire equity interests in MFS or its parent company are awarded by management, on a discretionary basis, taking into account tenure at MFS, contribution to the investment process and other factors.

Finally, portfolio managers also participate in benefit plans (including a defined contribution plan and health and other insurance plans) and programs available generally to other employees of MFS. The percentage such benefits represent of any portfolio manager’s compensation depends upon the length of the individual’s tenure at MFS and salary level, as well as other factors.

POTENTIAL CONFLICTS OF INTEREST. MFS seeks to identify potential conflicts of interest resulting from a portfolio manager’s management of both the portfolio and other accounts, and has adopted policies and procedures designed to address such potential conflicts.

The management of multiple funds and accounts (including proprietary accounts) gives rise to potential conflicts of interest if the funds and accounts have different objectives and strategies, benchmarks, time horizons and fees as a portfolio manager must allocate his or her time and investment ideas across multiple funds and accounts. In certain instances there are securities which are suitable for the portfolio as well as for accounts of MFS or its subsidiaries with similar investment objectives. A portfolio’s trade allocation policies may give rise to conflicts of interest if the portfolio’s orders do not get fully executed or are delayed in getting executed due to being aggregated with those of other accounts of MFS or its subsidiaries. A portfolio manager may execute transactions for another fund or account that may adversely affect the value of the portfolio’s investments. Investments selected for funds or accounts other than the portfolio may outperform investments selected for the portfolio.

When two or more clients are simultaneously engaged in the purchase or sale of the same security, the securities are allocated among clients in a manner believed by MFS to be fair and equitable to each. It is recognized that in some cases this system could have a detrimental effect on the price or volume of the security as far as the portfolio is concerned. In most cases, however, MFS believes that the portfolio’s ability to participate in volume transactions will produce better executions for the portfolio.

MFS and/or a portfolio manager may have a financial incentive to allocate favorable or limited opportunity investments or structure the timing of investments to favor accounts other than the portfolio, for instance, those that pay a higher advisory fee and/or have a performance adjustment and/or include an investment by the portfolio manager.

OTHER SERVICE PROVIDERS

Custodians . The Bank of New York Mellon (BNY), One Wall Street, New York, New York 10286 serves as Custodian for the Trust’s portfolio securities and cash, and in that capacity, maintains certain financial accounting books and records pursuant to an agreement with the Trust. Subcustodians provide custodial services for any foreign assets held outside the United States.

Transfer Agent and Shareholder Servicing Agent . Prudential Mutual Fund Services LLC (PMFS), Gateway Center Three, 100 Mulberry Street, Newark, New Jersey 07102, serves as the transfer and dividend disbursing agent of the Trust. PMFS is an affiliate of PI. PMFS provides customary transfer agency services to the Trust, including the handling of shareholder communications, the

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processing of shareholder transactions, the maintenance of shareholder account records, the payment of dividends and distributions, and related functions. For these services, PMFS receives compensation from the Trust and is reimbursed for its transfer agent expenses which include an annual fee per shareholder account, a monthly inactive account fee per shareholder account and its out-of-pocket expenses; including but not limited to postage, stationery, printing, allocable communication expenses and other costs.

BNY Mellon Asset Servicing (U.S.) Inc. (BNYAS) serves as sub-transfer agent to the Trust. PMFS has contracted with BNYAS, 301 Bellevue Parkway, Wilmington, Delaware 19809, to provide certain administrative functions to the Transfer Agent. PMFS will compensate BNYAS for such services.

Independent Registered Public Accounting Firm.  KPMG served as the Trust’s independent registered public accounting firm for the five fiscal years ended December 31, 2011, and in that capacity will audit the annual financial statements for the portfolio for the current fiscal year.

Securities Lending Agent . Prudential Investment Management, Inc. (PIM) serves as securities lending agent for the portfolios of the Trust and in that role administers the portfolios’ securities lending program. For its services, PIM receives a portion of the amount earned by lending securities.

Distributor.  The Trust currently sells its shares only to insurance company separate accounts to fund the Contracts. The Trust has no principal underwriter or distributor. See the prospectus for your Contract for more information on distribution arrangements related to your Contract.

or apparent operational problems of firms; and the amount of capital, if any, that would be contributed by firms executing the transaction. Given these factors, a Portfolio may pay transaction costs in excess of that which another firm might have charged for effecting the same transaction.

When the Manager or a Subadviser selects a firm that executes orders or is a party to portfolio transactions, relevant factors taken into consideration are whether that firm has furnished research and research-related products and/or services, such as research reports, research compilations, statistical and economic data, computer data bases, quotation equipment and services, research-oriented computer software, hardware and services, reports concerning the performance of accounts, valuations of securities, investment related periodicals, investment seminars and other economic services and consultations. Such services are used in connection with some or all of the investment activities of the Manager or the relevant Subadviser; some of such services, obtained in connection with the execution of transactions for one investment account, may be used in managing other accounts, and not all of these services may be used in connection with a Portfolio. The Manager and each Subadviser maintains an internal allocation procedure to identify those firms who have provided it with research and research-related products and/or services, and the amount that was provided, and to endeavor to direct sufficient commissions to them to ensure the continued receipt of those services that the Manager believes provide a benefit to a Portfolio and its other clients.  The Manager and each Subadviser makes a good faith determination that the research and/or service is reasonable in light of the type of service provided and the price and execution of the related portfolio transactions.

When the Manager or a Subadviser deems the purchase or sale of equities to be in the best interests of a Portfolio or its other clients, including Prudential, the Manager or the relevant Subadviser may, but is under no obligation to, aggregate the transactions in order to obtain the most favorable price or lower brokerage commissions and efficient execution. In such event, allocation of the transactions, as well as the expenses incurred in the transaction, will be made by the Manager or the relevant Subadviser in the manner they consider to be most equitable and consistent with their fiduciary obligations to its clients. The allocation of orders among firms and the commission rates paid are reviewed periodically by the Board. Portfolio securities may not be purchased from any underwriting or selling syndicate of which any affiliated broker, during the existence of the syndicate, is a principal underwriter (as defined in the 1940 Act), except in accordance with rules of the Commission. This limitation, in the opinion of the Trust, will not significantly affect either Portfolio’s ability to pursue its present investment objective. However, in the future in other circumstances, a Portfolio may be at a disadvantage because of this limitation in comparison to other funds with similar objectives but not subject to such limitations.

Subject to the above considerations, an affiliated broker may act as a broker or futures commission merchant for a Portfolio. In order for an affiliated broker to effect any portfolio transactions for a Portfolio the commissions, fees or other remuneration received by the affiliated broker must be reasonable and fair compared to the commissions, fees or other remuneration paid to other firms in connection with comparable transactions involving similar securities or futures being purchased or sold on an exchange or board of trade during a comparable period of time. This standard would allow the affiliated broker to receive no more than the remuneration that would be expected to be received by an unaffiliated firm in a commensurate arm’s-length transaction. Furthermore, the Board, including a majority of the non-interested Trustees, have adopted procedures which are reasonably designed to provide that any commissions, fees or other remuneration paid to the affiliated broker (or any affiliate) are consistent with the foregoing standard. In accordance with Section 11 (a) of the 1934 Act, an affiliated broker may not retain compensation for effecting transactions on a national securities exchange for a Portfolio unless the Trust has expressly authorized the retention of such compensation. The affiliated broker must furnish to the Trust at least annually a statement setting forth the total amount of all compensation retained by it from transactions effected for a Portfolio during the applicable period.  Brokerage transactions with an affiliated broker are also subject to such fiduciary standards as may be imposed upon the broker by applicable law. Transactions in options by a Portfolio will be subject to limitations established by each of the exchanges governing the maximum number of options which may be written or held by a single investor or group of investors acting in concert, regardless of whether the options are written or held on the same or different exchanges or are written or held in one or more accounts or through one or more brokers. Thus, the number of options that a Portfolio may write or hold may be affected by options written or held by the Manager or the relevant Subadviser and other investment advisory clients of the Manager and the relevant Subadviser. An exchange may order the liquidation of positions found to be in excess of these limits, and it may impose certain other sanctions.

Because neither Portfolio had commenced operations as of the date of this SAI, no information concerning the brokerage commission paid by the Portfolios is included herein.

approved certain changes in a meeting held April 17, 1992. These changes included engagement of a new Investment Manager, engagement of a Sub-advisor and election of new Trustees. Subsequent to that meeting, the new Trustees adopted a number of resolutions, including, but not limited to, resolutions renaming the Trust. Since that time the Trustees have adopted a number of resolutions, including, but not limited to, making Portfolios available and adopting forms of Investment Management Agreements and subadvisory Agreements between the Manager and the Trust and the Manager and each subadviser, respectively.

The AST AllianceBernstein Growth & Income Portfolio (formerly known as the AST Alliance Growth and Income Portfolio and as the AST Lord Abbett Growth and Income Portfolio) was first offered as of May 1, 1992. The AST Goldman Sachs Concentrated Growth Portfolio (formerly known as the AST JanCap Growth Portfolio) and the AST Money Market Portfolio were first offered as of November 4, 1992. The AST Neuberger Berman Mid-Cap Value Portfolio (formerly known as the Federated Utility Income Portfolio) and the AST UBS Dynamic Alpha Portfolio (formerly known as the AST Global Allocation Portfolio, the DeAM Global Allocation Portfolio, the AIM Balanced Portfolio, the AST Putnam Balanced Portfolio and the AST Phoenix Balanced Asset Portfolio) were first offered as of May 1, 1993. The AST High Yield Portfolio (formerly known as the Goldman Sachs High Yield Portfolio and the AST Federated High Yield Portfolio), the AST T. Rowe Price Asset Allocation Portfolio, AST Small-Cap Growth Portfolio (formerly known as the AST State Street Research Small-Cap Growth Portfolio, the AST Small-Cap Growth Portfolio (formerly known as the PBHG Small-Cap Growth Portfolio), the AST Janus Small-Cap Growth Portfolio and the Founders Capital Appreciation Portfolio), the Large-Cap Value Portfolio (formerly known as the AST Hotchkis Wiley Large-Cap Value Portfolio and the AST INVESCO Capital Income Portfolio) and the AST PIMCO Total Return Bond Portfolio were first offered as of December 31, 1993. The AST T. Rowe Price Global Bond Portfolio (formerly known as the AST Scudder International Bond Portfolio) was first offered as of May 1, 1994. The AST Neuberger Berman Mid-Cap Growth Portfolio (formerly known as the Berger Capital Growth Portfolio) was first offered as of January 4, 1994.

The AST International Value Portfolio (formerly known as the AST LSV International Value Portfolio, the AST DeAM International Equity Portfolio,the AST Founders Passport Portfolio and the Seligman Henderson International Small Cap Portfolio), the AST T. Rowe Price Natural Resources Portfolio and the AST PIMCO Limited Maturity Bond Portfolio were first offered as of May 2, 1995. The AST AllianceBernstein Large-Cap Growth Portfolio (formerly known as the AST Alliance Growth Portfolio, AST Oppenheimer Large-Cap Growth Portfolio, and the Robertson Stephens Value + Growth Portfolio) was first offered as of May 2, 1996. The AST International Growth Portfolio (formerly known as the AST William Blair International Growth Portfolio and the AST Janus Overseas Growth Portfolio), the AST Small-Cap Value Portfolio (formerly known as the AST Gabelli Small-Cap Value Portfolio and the AST T. Rowe Price Small Company Value Portfolio), the AST Schroders Multi-Asset World Strategies Portfolio (formerly the AST American Century Strategic Allocation Portfolio, which was formerly known as the AST American Century Strategic Balanced Portfolio) and the AST American Century Income & Growth Portfolio (formerly known as the AST Putnam Value Growth Income Portfolio) were first offered as of January 2, 1997. The AST Marsico Capital Growth Portfolio was first offered as of December 22, 1997. The AST Goldman Sachs Small-Cap Value Portfolio (formerly known as the AST Lord Abbett Small Cap Value Portfolio), the AST Cohen Steers Realty Portfolio, and the AST PIM US Equity Alpha Portfolio (formerly known as the AST AllianceBernstein Managed Index 500 Portfolio, the AST Sanford Bernstein Managed Index 500 Portfolio and as the AST Bankers Trust Managed Index 500 Portfolio) were first offered as of January 2, 1998. The AST Neuberger Berman Small-Cap Growth Portfolio (formerly known as the AST DeAM Small-Cap Growth Portfolio and the AST Scudder Small-Cap Growth Portfolio) was first offered as of January 4, 1999. The AST MFS Global Equity Portfolio and the AST MFS Growth Portfolio were first offered as of October 18, 1999. The AST Goldman Sachs Mid-Cap Growth Portfolio (formerly known as the AST Janus Mid-Cap Growth Portfolio) was first offered as of May 1, 2000. The AST Federated Aggressive Growth Portfolio, the AST Mid-Cap Value Portfolio (formerly known as the AST Gabelli All-Cap Value Portfolio), the AST DeAM Large-Cap Value Portfolio (formerly known as the Janus Strategic Value Portfolio) and the AST Lord Abbett Core Fixed-Income Portfolio (formerly, the AST Lord Abbett Bond-Debenture Portfolio) were first offered on October 23, 2000. The AST AllianceBernstein Core Value (formerly known as the AST Sanford Bernstein Core Value) Portfolio was first offered on May 1, 2001.

Effective as of December 2, 2005, the AST Alger All-Cap Growth Portfolio and the AST AllianceBernstein Growth + Value Portfolio were reorganized into the AST Neuberger Berman Mid-Cap Growth Portfolio and the AST AllianceBernstein Managed Index 500 Portfolio, respectively, and ceased to exist.

The AST Aggressive Asset Allocation Portfolio, the AST Capital Growth Asset Allocation Portfolio, the AST Academic Strategies Asset Allocation Portfolio (formerly the AST Balanced Asset Allocation Portfolio), the AST Balanced Asset Allocation Portfolio (formerly the AST Conservative Asset Allocation Portfolio, and the AST Preservation Asset Allocation Portfolio were each first offered on or about December 5, 2005.

The AST Advanced Strategies Portfolio, the AST First Trust Balanced Target Portfolio and the AST First Trust Capital Appreciation Target Portfolio were each first offered on or about March 20, 2006.

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The AST Western Asset Core Plus Bond Portfolio, the AST CLS Growth Asset Allocation Portfolio, the AST CLS Moderate Asset Allocation Portfolio, the AST Horizon Growth Asset Allocation Portfolio, the AST Horizon Moderate Asset Allocation Portfolio, and the AST Niemann Capital Growth Asset Allocation Portfolio were each first offered on or about November 17, 2007.

The AST Bond Portfolio 2015, the AST Bond Portfolio 2018, the AST Bond Portfolio 2019, and the AST Investment Grade Bond Portfolio were each first offered on or about January 28, 2008.

The AST Global Real Estate Portfolio and the AST Parametric Emerging Markets Equity Portfolio were each first offered on or about April 28, 2008.

The AST Focus Four Plus Portfolio was first offered on or about July 21, 2008.

Effective as of July 18, 2008, the AST DeAM Small-Cap Value Portfolio was reorganized into the AST Small-Cap Value Portfolio.

The AST Bond Portfolio 2016 and the AST Bond Portfolio 2020 were each first offered on or about January 2, 2009.

Effective as of November 13, 2009, the AST Focus Four Plus Portfolio was reorganized into the AST First Trust Capital Appreciation Target Portfolio.

The AST Bond Portfolio 2017 and the AST Bond Portfolio 2021 were each first offered on or about January 14, 2010.

The AST Jennison Large-Cap Growth Portfolio and the AST Jennison Large-Cap Value Portfolio were each first offered on or about November 16, 2009.

Effective as of March 15, 2010, the AST Niemann Capital Growth Asset Allocation Portfolio and the AST UBS Dynamic Alpha Portfolio were renamed as the AST FI Pyramis ®  Asset Allocation Portfolio and the AST JPMorgan Strategic Opportunities Portfolio, respectively.

Effective as of May 1, 2010, the AST DeAM Large-Cap Value Portfolio was renamed the AST Value Portfolio.  Effective as of July 16, 2010, the AST Value Portfolio was renamed as the AST BlackRock Value Portfolio.  Effective as of May 1, 2011, the AST Lord Abbett Bond-Debenture Portfolio was renamed the AST Lord Abbett Core Fixed-Income Portfolio.

The AST Bond Portfolio 2022 was first offered on or about January 3, 2011.

The AST BlackRock Global Strategies Portfolio and the AST Quantitative Modeling Portfolio were each first offered on or about May 2, 2011.

Effective as of April 29, 2011, the AST Aggressive Asset Allocation Portfolio was renamed the AST Wellington Management Hedged Equity Portfolio.

The AST Neuberger Berman Small-Cap Growth Portfolio was reorganized (merged) into the AST Federated Aggressive Growth Portfolio on April 29, 2011.

Effective as of October 3, 2011, the AST AllianceBernstein Core Value Portfolio was re-named the AST T. Rowe Price Equity Income Portfolio.

The AST Neuberger Berman Core Bond Portfolio and the AST Prudential Core Bond Portfolio were each first offered on or about October 17, 2011.

The AST Bond Portfolio 2023 was first offered on or about January 3, 2012.

The AST CLS Growth Asset Allocation Portfolio was renamed the AST Schroders Global Tactical Portfolio on April 27, 2012.

The AST American Century Income & Growth Portfolio was reorganized (merged) into the AST New Discovery Asset Allocation Portfolio on April 30, 2012. The AST New Discovery Asset Allocation Portfolio was first offered on April 30, 2012.

Effective as of April 27, 2012, the AST CLS Growth Asset Allocation Portfolio was re-named the AST Schroders Global Tactical Portfolio.

The Franklin Templeton Founding Funds Allocation Portfolio was first offered on April 30, 2012.

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The AST Western Asset Emerging Markets Debt Portfolio and the AST MFS Large-Cap Value Portfolio were first offered on or about August 20, 2012.

The AST J.P. Morgan Global Thematic Portfolio was first offered on or about August 20, 2012.

If approved by the Trustees, the Trust may add more Trust Portfolios and may cease to offer any existing Trust Portfolio in the future.

Effective as of May 1, 2007, the Trust changed its name from American Skandia Trust to Advanced Series Trust.

Description of Shares and Organization . As of the date of this SAI, the beneficial interest in the Trust is divided into 68 separate Portfolios, each offering one class of shares.

The Trust’s Second Amended and Restated Declaration of Trust, dated December 1, 2005 (the Declaration of Trust), which governs certain Trust matters, permits the Board to issue multiple classes of shares, and within each class, an unlimited number of shares of beneficial interest with a par value of $.001 per share. Each share entitles the holder to one vote for the election of Trustees and on all other matters that are not specific to one class of shares, and to participate equally in dividends, distributions of capital gains and net assets of each applicable Portfolio. Only shareholders of shares of a specific Portfolio may vote on matters specific to that Portfolio. Shares of one class may not bear the same economic relationship to the Trust as shares of another class. In the event of dissolution or liquidation, holders of shares of a Portfolio will receive pro rata, subject to the rights of creditors, the proceeds of the sale of the assets held in such Portfolio less the liabilities attributable to such Portfolio. Shareholders of a Portfolio will not be liable for the expenses, obligations or debts of another Portfolio.

No preemptive or conversion rights apply to any of the Trust’s shares. The Trust’s shares, when issued, will be fully paid, non-assessable and transferable. The Trustees may at any time create additional series of shares without shareholder approval.

Generally, there will not be annual meetings of shareholders of any Trust Portfolio. A Trustee may, in accordance with certain rules of the SEC, be removed from office when the holders of record of not less than two-thirds of the outstanding shares either present a written declaration to the Trust’s custodian or vote in person or by proxy at a meeting called for this purpose. In addition, the Trustees will promptly call a meeting of shareholders to remove a Trustee(s) when requested to do so in writing by record holders of not less than 10% of the outstanding shares. Finally, the Trustees shall, in certain circumstances, give such shareholders access to a list of the names and addresses of all other shareholders or inform them of the number of shareholders and the cost of mailing their request.

Under Massachusetts law, shareholders could, under certain circumstances, be held liable for the obligations of the Trust. However, the Declaration of Trust disclaims shareholder liability for acts or obligations of the Trust and requires that notice of such disclaimer be given in each agreement, obligation or instrument entered into or executed by the Trust or the Trustees to all parties, and each party thereto must expressly waive all rights of action directly against shareholders. The Declaration of Trust provides for indemnification out of the Trust’s property for all loss and expense of any shareholder of the Trust held liable on account of being or having been a shareholder. Thus, the risk of a shareholder incurring financial loss on account of shareholder liability is limited to circumstances in which the Trust would be unable to meet its obligations wherein the complaining party was held not to be bound by the disclaimer.

The Declaration of Trust further provides that the Trustees will have no personal liability to any person in connection with the Trust property or affairs of the Trust except for that arising from his bad faith, willful misfeasance, gross negligence or reckless disregard of his duty to that person. All persons must look solely to the Trust property for satisfaction of claims of any nature arising in connection with the Trust’s affairs. In general, the Declaration of Trust provides for indemnification by the Trust of the Trustees and officers of the Trust except with respect to any matter as to which the Trustee or officer acted in bad faith, or with willful misfeasance, gross negligence or reckless disregard of his duties.

From time to time, Prudential and/or its insurance company affiliates have purchased shares of the Trust to provide initial capital and to enable a Trust Portfolio to avoid unrealistically poor investment performance that might otherwise result because the amounts available for investment are too small. Prudential will not redeem any of its shares until a Trust Portfolio is large enough so that redemption will not have an adverse effect upon investment performance. Prudential will vote its shares in the same manner and in the same proportion as the shares held by the separate accounts that invest in the Trust, which in turn, are generally voted in accordance with instructions from Contract owners.

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PART II

creates risks, including the fact that leverage may exaggerate changes in the net asset value of Portfolio shares and in the yield on a Portfolio. A Portfolio may borrow through forward rolls, dollar rolls or reverse repurchase agreements, although no Portfolio currently has any intention of doing so.

CONVERTIBLE SECURITIES . Convertible securities entitle the holder to receive interest payments paid on corporate debt securities or the dividend preference on a preferred stock until such time as the convertible security matures or is redeemed or until the holder elects to exercise the conversion privilege. The characteristics of convertible securities make them appropriate investments for an investment company seeking a high total return from capital appreciation and investment income. These characteristics include the potential for capital appreciation as the value of the underlying common stock increases, the relatively high yield received from dividend or interest payments as compared to common stock dividends and decreased risks of decline in value relative to the underlying common stock due to their fixed-income nature. As a result of the conversion feature, however, the interest rate or dividend preference on a convertible security is generally less than would be the case if the securities were issued in nonconvertible form.

In analyzing convertible securities, the Manager will consider both the yield on the convertible security relative to its credit quality and the potential capital appreciation that is offered by the underlying common stock, among other things.

Convertible securities are issued and traded in a number of securities markets. Even in cases where a substantial portion of the convertible securities held by a Portfolio are denominated in U.S. dollars, the underlying equity securities may be quoted in the currency of the country where the issuer is domiciled. With respect to convertible securities denominated in a currency different from that of the underlying equity securities, the conversion price may be based on a fixed exchange rate established at the time the security is issued. As a result, fluctuations in the exchange rate between the currency in which the debt security is denominated and the currency in which the share price is quoted will affect the value of the convertible security. As described below, a Portfolio is authorized to enter into foreign currency hedging transactions in which it may seek to reduce the effect of such fluctuations.

Apart from currency considerations, the value of convertible securities is influenced by both the yield of nonconvertible securities of comparable issuers and by the value of the underlying common stock. The value of a convertible security viewed without regard to its conversion feature (i.e., strictly on the basis of its yield) is sometimes referred to as its “investment value.” To the extent interest rates change, the investment value of the convertible security typically will fluctuate. However, at the same time, the value of the convertible security will be influenced by its “conversion value,” which is the market value of the underlying common stock that would be obtained if the convertible security were converted. Conversion value fluctuates directly with the price of the underlying common stock. If, because of a low price of the common stock the conversion value is substantially below the investment value of the convertible security, the price of the convertible security is governed principally by its investment value.

To the extent the conversion value of a convertible security increases to a point that approximates or exceeds its investment value, the price of the convertible security will be influenced principally by its conversion value. A convertible security will sell at a premium over the conversion value to the extent investors place value on the right to acquire the underlying common stock while holding a fixed-income security. The yield and conversion premium of convertible securities issued in Japan and the Euromarket are frequently determined at levels that cause the conversion value to affect their market value more than the securities’ investment value.

Holders of convertible securities generally have a claim on the assets of the issuer prior to the common stockholders but may be subordinated to other debt securities of the same issuer. A convertible security may be subject to redemption at the option of the issuer at a price established in the charter provision, indenture or other governing instrument pursuant to which the convertible security was issued. If a convertible security held by a Portfolio is called for redemption, the Portfolio will be required to redeem the security, convert it into the underlying common stock or sell it to a third party. Certain convertible debt securities may provide a put option to the holder, which entitles the holder to cause the security to be redeemed by the issuer at a premium over the stated principal amount of the debt security under certain circumstances.

Synthetic convertible securities may be either (i) a debt security or preferred stock that may be convertible only under certain contingent circumstances or that may pay the holder a cash amount based on the value of shares of underlying common stock partly or wholly in lieu of a conversion right (a “Cash-Settled Convertible”), (ii) a combination of separate securities chosen by the Manager in order to create the economic characteristics of a convertible security, i.e., a fixed income security paired with a security with equity conversion features, such as an option or warrant ( a “Manufactured Convertible”) or (iii) a synthetic security manufactured by another party.

Synthetic convertible securities may include either Cash-Settled Convertibles or Manufactured Convertibles. Cash-Settled Convertibles are instruments that are created by the issuer and have the economic characteristics of traditional convertible securities but may not actually permit conversion into the underlying equity securities in all circumstances. As an example, a private company

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may issue a Cash-Settled Convertible that is convertible into common stock only if the company successfully completes a public offering of its common stock prior to maturity and otherwise pays a cash amount to reflect any equity appreciation. Manufactured Convertibles are created by the Manager by combining separate securities that possess one of the two principal characteristics of a convertible security, i.e., fixed income (fixed income component) or a right to acquire equity securities (“convertibility component”). The fixed income component is achieved by investing in nonconvertible fixed income securities, such as nonconvertible bonds, preferred stocks and money market instruments. The convertibility component is achieved by investing in call options, warrants, or other securities with equity conversion features (equity features) granting the holder the right to purchase a specified quantity of the underlying stocks within a specified period of time at a specified price or, in the case of a stock index option, the right to receive a cash payment based on the value of the underlying stock index.

A Manufactured Convertible differs from traditional convertible securities in several respects. Unlike a traditional convertible security, which is a single security having a unitary market value, a Manufactured Convertible is comprised of two or more separate securities, each with its own market value. Therefore, the total “market value” of such a Manufactured Convertible is the sum of the values of its fixed-income component and its convertibility component.

More flexibility is possible in the creation of a Manufactured Convertible than in the purchase of a traditional convertible security. Because many corporations have not issued convertible securities, the Manager may combine a fixed income instrument and an equity feature with respect to the stock of the issuer of the fixed income instrument to create a synthetic convertible security otherwise unavailable in the market. The Manager may also combine a fixed income instrument of an issuer with an equity feature with respect to the stock of a different issuer when the Manager believes such a Manufactured Convertible would better promote a Portfolio’s objective than alternate investments. For example, the Manager may combine an equity feature with respect to an issuer’s stock with a fixed income security of a different issuer in the same industry to diversify the Portfolio’s credit exposure, or with a U.S. Treasury instrument to create a Manufactured Convertible with a higher credit profile than a traditional convertible security issued by that issuer. A Manufactured Convertible also is a more flexible investment in that its two components may be purchased separately and, upon purchasing the separate securities, “combined” to create a Manufactured Convertible. For example, a Portfolio may purchase a warrant for eventual inclusion in a Manufactured Convertible while postponing the purchase of a suitable bond to pair with the warrant pending development of more favorable market conditions.

The value of a Manufactured Convertible may respond differently to certain market fluctuations than would a traditional convertible security with similar characteristics. For example, in the event a Portfolio created a Manufactured Convertible by combining a short-term U.S. Treasury instrument and a call option on a stock, the Manufactured Convertible would likely outperform a traditional convertible of similar maturity that is convertible into that stock during periods when Treasury instruments outperform corporate fixed income securities and underperform during periods when corporate fixed-income securities outperform Treasury instruments.

CORPORATE LOANS . Commercial banks and other financial institutions make corporate loans to companies that need capital to grow or restructure. Borrowers generally pay interest on corporate loans at rates that change in response to changes in market interest rates such as the London Interbank Offered Rate (LIBOR) or the prime rate of U.S. banks. As a result, the value of corporate loan investments is generally less responsive to shifts in market interest rates. Because the trading market for corporate loans is less developed than the secondary market for bonds and notes, a Portfolio may experience difficulties from time to time in selling its corporate loans. Borrowers frequently provide collateral to secure repayment of these obligations. Leading financial institutions often act as agent for a broader group of lenders, generally referred to as a “syndicate.” The syndicate’s agent arranges the corporate loans, holds collateral and accepts payments of principal and interest. If the agent develops financial problems, a Portfolio may not recover its investment, or there might be a delay in the Portfolio’s recovery. By investing in a corporate loan, a Portfolio becomes a member of the syndicate.

As in the case of junk bonds, the Corporate Loans in which a Portfolio may invest can be expected to provide higher yields than higher-rated fixed income securities but may be subject to greater risk of loss of principal and income. There are, however, some significant differences between Corporate Loans and junk bonds. Corporate Loans are frequently secured by pledges of liens and security interests in the assets of the borrower, and the holders of Corporate Loans are frequently the beneficiaries of debt service subordination provisions imposed on the borrower’s bondholders. These arrangements are designed to give Corporate Loan investors preferential treatment over junk bond investors in the event of a deterioration in the credit quality of the issuer. Even when these arrangements exist, however, there can be no assurance that the principal and interest owed on the Corporate Loans will be repaid in full. Corporate Loans generally bear interest at rates set at a margin above a generally recognized base lending rate that may fluctuate on a day-to-day basis, in the case of the Prime Rate of a U.S. bank, or that may be adjusted on set dates, typically 30 days but generally not more than one year, in the case of LIBOR. Consequently, the value of Corporate Loans held by a Portfolio may be expected to fluctuate significantly less than the value of fixed rate junk bond instruments as a result of changes in the interest rate environment. On the other hand, the secondary dealer market for Corporate Loans is not as well developed as the secondary dealer market for junk bonds, and therefore presents increased market risk relating to liquidity and pricing concerns.

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A Portfolio may acquire interests in Corporate Loans by means of a novation, assignment or participation. In a novation, a Portfolio would succeed to all the rights and obligations of the assigning institution and become a contracting party under the credit agreement with respect to the debt obligation. As an alternative, a Portfolio may purchase an assignment, in which case the Portfolio may be required to rely on the assigning institution to demand payment and enforce its rights against the borrower but would otherwise typically be entitled to all of such assigning institution’s rights under the credit agreement. Participation interests in a portion of a debt obligation typically result in a contractual relationship only with the institution selling the participation interest and not with the borrower. In purchasing a loan participation, a Portfolio generally will have no right to enforce compliance by the borrower with the terms of the loan agreement, nor any rights of set-off against the borrower, and the Portfolio may not directly benefit from the collateral supporting the debt obligation in which it has purchased the participation. As a result, a Portfolio will assume the credit risk of both the borrower and the institution selling the participation to the Portfolio.

DEBT SECURITIES . Debt securities, such as bonds, involve credit risk. This is the risk that the issuer will not make timely payments of principal and interest. The degree of credit risk depends on the issuer’s financial condition and on the terms of the bonds. Changes in an issuer’s credit rating or the market’s perception of an issuer’s creditworthiness may also affect the value of a Portfolio’s investment in that issuer. Credit risk is reduced to the extent a Portfolio limits its debt investments to U.S. Government securities. All debt securities, however, are subject to interest rate risk. This is the risk that the value of the security may fall when interest rates rise. In general, the market price of debt securities with longer maturities will go up or down more in response to changes in interest rates than the market price of shorter-term securities.

DEPOSITARY RECEIPTS . A Portfolio may invest in the securities of foreign issuers in the form of Depositary Receipts or other securities convertible into securities of foreign issuers. Depositary Receipts may not necessarily be denominated in the same currency as the underlying securities into which they may be converted. American Depositary Receipts (ADRs) and American Depositary Shares (ADSs) are receipts or shares typically issued by an American bank or trust company that evidence ownership of underlying securities issued by a foreign corporation. European Depositary Receipts (EDRs) are receipts issued in Europe that evidence a similar ownership arrangement. Global Depositary Receipts (GDRs) are receipts issued throughout the world that evidence a similar arrangement. Generally, ADRs and ADSs, in registered form, are designed for use in the U.S. securities markets, and EDRs, in bearer form, are designed for use in European securities markets. GDRs are tradable both in the United States and in Europe and are designed for use throughout the world. A Portfolio may invest in unsponsored Depositary Receipts. The issuers of unsponsored Depositary Receipts are not obligated to disclose material information in the United States, and, therefore, there may be less information available regarding such issuers and there may not be a correlation between such information and the market value of the Depositary Receipts. Depositary Receipts are generally subject to the same risks as the foreign securities that they evidence or into or for which they may be converted or exchanged.

DERIVATIVES . A Portfolio may use instruments referred to as derivatives. Derivatives are financial instruments the value of which is derived from another security, a commodity (such as gold or oil), a currency or an index (a measure of value or rates, such as the S&P 500 Index or the prime lending rate). Derivatives allow a Portfolio to increase or decrease the level of risk to which the Portfolio is exposed more quickly and efficiently than transactions in other types of instruments. Each Portfolio may use Derivatives for hedging purposes. Certain Portfolios may also use derivatives to seek to enhance returns. The use of a Derivative is speculative if the Portfolio is primarily seeking to achieve gains, rather than offset the risk of other positions. When the Portfolio invests in a Derivative for speculative purposes, the Portfolio will be fully exposed to the risks of loss of that Derivative, which may sometimes be greater than the Derivative’s cost. No Portfolio may use any Derivative to gain exposure to an asset or class of assets that it would be prohibited by its investment restrictions from purchasing directly.

EXCHANGE-TRADED FUNDS . Each Portfolio may invest in Exchange-Traded Funds (ETFs). ETFs, which may be unit investment trusts or mutual funds, typically hold portfolios of securities designed to track the performance of various broad securities indexes or sectors of such indexes. ETFs provide another means, in addition to futures and options on indexes, of including stock index exposure in these Portfolios’ investment strategies. A Portfolio will indirectly bear its proportionate share of any management fees and other expenses paid by such ETF.

HEDGING . Hedging is a strategy in which a derivative or security is used to offset the risks associated with other Portfolio holdings. Losses on the other investment may be substantially reduced by gains on a derivative that reacts in an opposite manner to market movements. While hedging can reduce losses, it can also reduce or eliminate gains or cause losses if the market moves in a different manner than anticipated by the Portfolio or if the cost of the derivative outweighs the benefit of the hedge. Hedging also involves the risk that changes in the value of the derivative will not match those of the holdings being hedged as expected by a Portfolio, in which case any losses on the holdings being hedged may not be reduced or may be increased. The inability to close options and futures positions also could have an adverse impact on a Portfolio’s ability to hedge effectively its portfolio. There is also a risk of loss by the Portfolio of margin deposits or collateral in the event of bankruptcy of a broker with whom the Portfolio has an open position in an option, a futures contract or a related option. There can be no assurance that a Portfolio’s hedging strategies will be effective or that

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hedging transactions will be available to a Portfolio. No Portfolio is required to engage in hedging transactions and each Portfolio may choose not to do so.

INDEXED AND INVERSE SECURITIES . A Portfolio may invest in securities the potential return of which is based on an index or interest rate. As an illustration, a Portfolio may invest in a security whose value is based on changes in a specific index or that pays interest based on the current value of an interest rate index, such as the prime rate. A Portfolio may also invest in a debt security that returns principal at maturity based on the level of a securities index or a basket of securities, or based on the relative changes of two indices. In addition, certain Portfolios may invest in securities the potential return of which is based inversely on the change in an index or interest rate (that is, a security the value of which will move in the opposite direction of changes to an index or interest rate). For example, a Portfolio may invest in securities that pay a higher rate of interest when a particular index decreases and pay a lower rate of interest (or do not fully return principal) when the value of the index increases. If a Portfolio invests in such securities, it may be subject to reduced or eliminated interest payments or loss of principal in the event of an adverse movement in the relevant interest rate, index or indices. Indexed and inverse securities may involve credit risk, and certain indexed and inverse securities may involve leverage risk, liquidity risk and currency risk. A Portfolio may invest in indexed and inverse securities for hedging purposes or to seek to increase returns. When used for hedging purposes, indexed and inverse securities involve correlation risk. (Furthermore, where such a security includes a contingent liability, in the event of such an adverse movement, a Portfolio may be required to pay substantial additional margin to maintain the position.)

INITIAL PUBLIC OFFERINGS . Each Portfolio may invest in initial public offerings (IPOs). An IPO is the first sale of stock by a private company to the public. IPOs are often issued by smaller, younger companies seeking capital to expand, but can also be done by large privately owned companies looking to become publicly traded.

In an IPO, the issuer obtains the assistance of an underwriting firm, which helps it determine what type of security to issue (common or preferred), best offering price and time to bring it to market. The volume of IPOs and the levels at which the newly issued stocks trade in the secondary market are affected by the performance of the stock market overall. If IPOs are brought to the market, availability may be limited and a Portfolio may not be able to buy any shares at the offering price, or if it is able to buy shares, it may not be able to buy as many shares at the offering price as it would like.

Investing in IPOs entails risks. Importantly, the prices of securities involved in IPOs are often subject to greater and more unpredictable price changes than more established stocks. It is difficult to predict what the stock will do on its initial day of trading and in the near future since there is often little historical data with which to analyze the company. Also, most IPOs are of companies going through a transitory growth period, and they are therefore subject to additional uncertainty regarding their future value.

SWAP AGREEMENTS . Certain Portfolios may enter into swap transactions, including but not limited to, interest rate, index, credit default, total return and, to the extent that it may invest in foreign currency-denominated securities, currency exchange rate swap agreements. In addition, certain Portfolios may enter into options on swap agreements (swap options). These swap transactions are entered into in an attempt to obtain a particular return when it is considered desirable to do so, possibly at a lower cost to the Portfolio than if the Portfolio had invested directly in an instrument that yielded that desired return.

Swap agreements are two party contracts entered into primarily by institutional investors for periods typically ranging from a few weeks to more than one year. In a standard “swap” transaction, two parties agree to exchange the returns (or differentials in rates of return) earned or realized on or calculated with respect to particular predetermined investments or instruments, which may be adjusted for an interest factor. The gross returns to be exchanged or “swapped” between the parties are generally calculated with respect to a “notional amount,” that is, the return on or increase in value of a particular dollar amount invested at a particular interest rate or in a “basket” of securities representing a particular index or other investments or instruments.

Most swap agreements entered into by a Portfolio would calculate the obligations of the parties to the agreement on a “net basis.” Consequently the Portfolio’s current obligations (or rights) under a swap agreement will generally be equal only to the net amount to be paid or received under the agreement based on the relative values of the positions held by each party to the agreement (the “net amount”). The Portfolio’s current obligations under a swap agreement will be accrued daily (offset against any amounts owed to the Portfolio) and any accrued but unpaid net amounts owed to a swap counterparty will be covered by the segregation of liquid assets.

To the extent that a Portfolio enters into swaps on other than a net basis, the amount maintained in a segregated account will be the full amount of the Portfolio’s obligations, if any, with respect to such swaps, accrued on a daily basis. Inasmuch as segregated accounts are established for these hedging transactions, the investment adviser and the Portfolio believe such obligations do not constitute senior securities and, accordingly, will not treat them as being subject to its borrowing restrictions. If there is a default by the other party to such a transaction, the Portfolio will have contractual remedies pursuant to the agreement related to the transaction. Since swaps are individually negotiated, the Portfolio expects to achieve an acceptable degree of correlation between its rights to receive a

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return on its portfolio securities and its rights and obligations to receive and pay a return pursuant to swaps. The Portfolio will enter into swaps only with parties meeting creditworthiness standards of the investment subadviser. The investment subadviser will monitor the creditworthiness of such parties.

CREDIT DEFAULT SWAP AGREEMENTS AND SIMILAR INSTRUMENTS . Certain Portfolios may enter into credit default swap agreements and similar agreements, and may also buy credit-linked securities. The credit default swap agreement or similar instrument may have as reference obligations one or more securities that are not currently held by a Portfolio. The protection “buyer” in a credit default contract may be obligated to pay the protection “seller” an up front or a periodic stream of payments over the term of the contract provided generally that no credit event on a reference obligation has occurred. If a credit event occurs, the seller generally must pay the buyer the “par value” (full notional value) of the swap in exchange for an equal face amount of deliverable obligations of the reference entity described in the swap, or the seller may be required to deliver the related net cash amount, if the swap is cash settled. A Portfolio may be either the buyer or seller in the transaction. If a Portfolio is a buyer and no credit event occurs, the Portfolio recovers nothing if the swap is held through its termination date. However, if a credit event occurs, the buyer may elect to receive the full notional value of the swap in exchange for an equal face amount of deliverable obligations of the reference entity that may have little or no value. As a seller, a Portfolio generally receives an up front payment or a fixed rate of income throughout the term of the swap, provided that there is no credit event. If a credit event occurs, generally the seller must pay the buyer the full notional value of the swap in exchange for an equal face amount of deliverable obligations of the reference entity that may have little or no value.

Credit default swaps and similar instruments involve greater risks than if a Portfolio had invested in the reference obligation directly, since, in addition to general market risks, they are subject to illiquidity risk, counterparty risk and credit risks. A Portfolio will enter into credit default swap agreements and similar instruments only with counterparties who are rated investment grade quality by at least one nationally recognized statistical rating organization at the time of entering into such transaction or whose creditworthiness is believed by the Manager to be equivalent to such rating. A buyer also will lose its investment and recover nothing should no credit event occur and the swap is held to its termination date. If a credit event were to occur, the value of any deliverable obligation received by the seller, coupled with the up front or periodic payments previously received, may be less than the full notional value it pays to the buyer, resulting in a loss of value to the Portfolio. When a Portfolio acts as a seller of a credit default swap or a similar instrument, it is exposed to many of the same risks of leverage since, if a credit event occurs, the seller may be required to pay the buyer the full notional value of the contract net of any amounts owed by the buyer related to its delivery of deliverable obligations.

CREDIT LINKED SECURITIES . Among the income producing securities in which a Portfolio may invest are credit linked securities, which are issued by a limited purpose trust or other vehicle that, in turn, invests in a derivative instrument or basket of derivative instruments, such a credit default swaps, interest rate swaps and other securities, in order to provide exposure to certain fixed income markets. For instance, a Portfolio may invest in credit linked securities as a cash management tool in order to gain exposure to a certain market and/or to remain fully invested when more traditional income producing securities are not available.

Like an investment in a bond, investments in these credit linked securities represent the right to receive periodic income payments (in the form of distributions) and payment of principal at the end of the term of the security. However, these payments are conditioned on the issuer’s receipt of payments from, and the issuer’s potential obligations to, the counterparties to the derivative instruments and other securities in which the issuer invests. For instance, the issuer may sell one or more credit default swaps, under which the issuer would receive a stream of payments over the term of the swap agreements provided that no event of default has occurred with respect to the referenced debt obligation upon which the swap is based. If a default occurs, the stream of payments may stop and the issuer would be obligated to pay the counterparty the par (or other agreed upon value) of the referenced debt obligation. This, in turn, would reduce the amount of income and principal that a Portfolio would receive. A Portfolio’s investments in these instruments are indirectly subject to the risks associated with derivative instruments, including, among others, credit risk, default or similar event risk, counterparty risk, interest rate risk, leverage risk and management risk. It is also expected that the securities will be exempt from registration under the Securities Act of 1933. Accordingly, there may be no established trading market for the securities and they may constitute illiquid investments.

TOTAL RETURN SWAP AGREEMENTS . Certain Portfolios may enter into total return swap agreements. Total return swap agreements are contracts in which one party agrees to make periodic payments based on the change in market value of the underlying assets, which may include a specified security, basket of securities or securities indices during the specified period, in return for periodic payments based on a fixed or variable interest rate or the total return from other underlying assets. Total return swap agreements may be used to obtain exposure to a security or market without owning or taking physical custody of such security or market. Total return swap agreements may effectively add leverage to the Portfolio’s portfolio because, in addition to its total net assets, the Portfolio would be subject to investment exposure on the notional amount of the swap. Total return swap agreements entail the risk that a party will default on its payment obligations to the Portfolio thereunder. Swap agreements also bear the risk that the Portfolio will not be able to meet its obligation to the counterparty. Generally, the Portfolio will enter into total return swaps on a net basis (i.e., the two payment streams are netted out with the Portfolio receiving or paying, as the case may be, only the net amount of

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the two payments). The net amount of the excess, if any, of the Portfolio’s obligations over its entitlements with respect to each total return swap will be accrued on a daily basis, and an amount of cash or liquid instruments having an aggregate net asset value at least equal to the accrued excess will be segregated by the Portfolio. If the total return swap transaction is entered into on other than a net basis, the full amount of the Portfolio’s obligations will be accrued on a daily basis, and the full amount of the Portfolio’s obligations will be segregated by the Portfolio in an amount equal to or greater than the market value of the liabilities under the total return swap agreement or the amount it would have cost the Portfolio initially to make an equivalent direct investment, plus or minus any amount the Portfolio is obligated to pay or is to receive under the total return swap agreement.

Unless otherwise noted, a Portfolio’s net obligations in respect of all swap agreements (i.e., the aggregate net amount owed by the Portfolio) is limited to 15% of its net assets.

OPTIONS ON SECURITIES AND SECURITIES INDEXES . A Portfolio may invest in options on individual securities, baskets of securities or particular measurements of value or rate (an “index”), such as an index of the price of treasury securities or an index representative of short term interest rates.

Types of Options . A Portfolio may engage in transactions in options on individual securities, baskets of securities or securities indices, or particular measurements of value or rate (an “index”), such as an index of the price of treasury securities or an index representative of short term interest rates. Such investments may be made on exchanges and in the over-the-counter markets. In general, exchange-traded options have standardized exercise prices and expiration dates and require the parties to post margin against their obligations, and the performance of the parties’ obligations in connection with such options is guaranteed by the exchange or a related clearing corporation. OTC options have more flexible terms negotiated between the buyer and the seller, but generally do not require the parties to post margin and are subject to greater credit risk. OTC options also involve greater liquidity risk. See “Additional Risk Factors of OTC Transactions; Limitations on the Use of OTC Derivatives” below.

A Portfolio will write only “covered” options. A written option is covered if, so long as a Portfolio is obligated the option, it (1) owns an offsetting position in the underlying security or currency or (2) segregates cash or other liquid assets, in an amount equal to or greater than its obligation under the option.

CALL OPTIONS . A Portfolio may purchase call options on any of the types of securities or instruments in which it may invest. A call option gives a Portfolio the right to buy, and obligates the seller to sell, the underlying security at the exercise price at any time during the option period. A Portfolio also may purchase and sell call options on indices. Index options are similar to options on securities except that, rather than taking or making delivery of securities underlying the option at a specified price upon exercise, an index option gives the holder the right to receive cash upon exercise of the option if the level of the index upon which the option is based is greater than the exercise price of the option.

Each Portfolio may only write (i.e., sell) covered call options on the securities or instruments in which it may invest and to enter into closing purchase transactions with respect to certain of such options. A covered call option is an option in which a Portfolio either owns an offsetting position in the underlying security or currency, or the Portfolio segregates cash or other liquid assets in an amount equal to or greater than its obligation under the option. The principal reason for writing call options is the attempt to realize, through the receipt of premiums, a greater return than would be realized on the securities alone. By writing covered call options, a Portfolio gives up the opportunity, while the option is in effect, to profit from any price increase in the underlying security above the option exercise price. In addition, a Portfolio’s ability to sell the underlying security will be limited while the option is in effect unless the Portfolio enters into a closing purchase transaction. A closing purchase transaction cancels out a Portfolio’s position as the writer of an option by means of an offsetting purchase of an identical option prior to the expiration of the option it has written. Covered call options also serve as a partial hedge to the extent of the premium received against the price of the underlying security declining.

PUT OPTIONS . A Portfolio may purchase put options to seek to hedge against a decline in the value of its securities or to enhance its return. By buying a put option, a Portfolio acquires a right to sell such underlying securities or instruments at the exercise price, thus limiting the Portfolio’s risk of loss through a decline in the market value of the securities or instruments until the put option expires. The amount of any appreciation in the value of the underlying securities or instruments will be partially offset by the amount of the premium paid for the put option and any related transaction costs. Prior to its expiration, a put option may be sold in a closing sale transaction and profit or loss from the sale will depend on whether the amount received is more or less than the premium paid for the put option plus the related transaction costs. A closing sale transaction cancels out a Portfolio’s position as the purchaser of an option by means of an offsetting sale of an identical option prior to the expiration of the option it has purchased. A Portfolio also may purchase uncovered put options.

Each Portfolio may write (i.e., sell) put options on the types of securities or instruments that may be held by the Portfolio, provided that such put options are covered, meaning that such options are secured by segregated, liquid instruments. A Portfolio will receive a

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premium for writing a put option, which increases the Portfolio’s return. A Portfolio will not sell puts if, as a result, more than 25% of the Portfolio’s net assets would be required to cover its potential obligations under its hedging and other investment transactions.

FUTURES . A Portfolio may engage in transactions in futures and options thereon. Futures are standardized, exchange-traded contracts which obligate a purchaser to take delivery, and a seller to make delivery, of a specific amount of an asset at a specified future date at a specified price. No price is paid upon entering into a futures contract. Rather, upon purchasing or selling a futures contract a Portfolio is required to deposit collateral (margin) equal to a percentage (generally less than 10%) of the contract value. Each day thereafter until the futures position is closed, the Portfolio will pay additional margin representing any loss experienced as a result of the futures position the prior day or be entitled to a payment representing any profit experienced as a result of the futures position the prior day. Futures involve substantial leverage risk.

The sale of a futures contract limits a Portfolio’s risk of loss through a decline in the market value of portfolio holdings correlated with the futures contract prior to the futures contract’s expiration date. In the event the market value of the portfolio holdings correlated with the futures contract increases rather than decreases, however, a Portfolio will realize a loss on the futures position and a lower return on the portfolio holdings than would have been realized without the purchase of the futures contract.

The purchase of a futures contract may protect a Portfolio from having to pay more for securities as a consequence of increases in the market value for such securities during a period when the Portfolio was attempting to identify specific securities in which to invest in a market the Portfolio believes to be attractive. In the event that such securities decline in value or a Portfolio determines not to complete an anticipatory hedge transaction relating to a futures contract, however, the Portfolio may realize a loss relating to the futures position.

A Portfolio is also authorized to purchase or sell call and put options on futures contracts including financial futures and stock indices in connection with its hedging activities. Generally, these strategies would be used under the same market and market sector conditions (i.e., conditions relating to specific types of investments) in which the Portfolio entered into futures transactions. A Portfolio may purchase put options or write (i.e., sell) call options on futures contracts and stock indices rather than selling the underlying futures contract in anticipation of a decrease in the market value of its securities. Similarly, a Portfolio can purchase call options, or write put options on futures contracts and stock indices, as a substitute for the purchase of such futures to hedge against the increased cost resulting from an increase in the market value of securities which the Portfolio intends to purchase.

A Portfolio may only write “covered” put and call options on futures contracts. A Portfolio will be considered “covered” with respect to a call option it writes on a futures contract if the Portfolio owns the assets that are deliverable under the futures contract or an option to purchase that futures contract having a strike price equal to or less than the strike price of the “covered” option and having an expiration date not earlier than the expiration date of the “covered” option, or if it segregates for the term of the option cash or other liquid assets equal to the fluctuating value of the optioned future. A Portfolio will be considered “covered” with respect to a put option it writes on a futures contract if it owns an option to sell that futures contract having a strike price equal to or greater than the strike price of the “covered” option, or if it segregates for the term of the option cash or other liquid assets at all times equal in value to the exercise price of the put (less any initial margin deposited by the Portfolio with its custodian with respect to such option). There is no limitation on the amount of a Portfolio’s assets that can be segregated.

With respect to futures contracts that are not legally required to “cash settle,” a Portfolio may cover the open position by setting aside or earmarking liquid assets in an amount equal to the market value of the futures contact. With respect to futures that are required to “cash settle,” however, a Portfolio is permitted to set aside or earmark liquid assets in an amount equal to the Portfolio’s daily marked to market (net) obligation, if any, (in other words, the Portfolio’s daily net liability, if any) rather than the market value of the futures contract. By setting aside assets equal to only its net obligation under cash-settled futures, a Portfolio will have the ability to employ leverage to a greater extent than if the Portfolio were required to segregate assets equal to the full market value of the futures contract.

Each Portfolio has claimed an exclusion from the definition of the term “commodity pool operator” under the Commodity Exchange Act (CEA) pursuant to Rule 4.5 under the CEA. The Manager is not, therefore, subject to registration or regulation as a “commodity pool operator” under the CEA and each Portfolio is operated so as not to be deemed to be a “commodity pool” under the regulations of the Commodity Futures Trading Commission.

FOREIGN EXCHANGE TRANSACTIONS . A Portfolio may engage in spot and forward foreign exchange transactions and currency swaps, purchase and sell options on currencies and purchase and sell currency futures and related options thereon (collectively, “Currency Instruments”) for purposes of hedging against the decline in the value of currencies in which its portfolio holdings are denominated against the U.S. dollar or, with respect to certain Portfolios, to seek to enhance returns. Such transactions could be effected with respect to hedges on non-U.S. dollar denominated securities owned by a Portfolio, sold by a Portfolio but not yet delivered, or committed or anticipated to be purchased by a Portfolio. As an illustration, a Portfolio may use such techniques to

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hedge the stated value in U.S. dollars of an investment in a yen-denominated security. In such circumstances, for example, the Portfolio may purchase a foreign currency put option enabling it to sell a specified amount of yen for dollars at a specified price by a future date. To the extent the hedge is successful, a loss in the value of the yen relative to the dollar will tend to be offset by an increase in the value of the put option. To offset, in whole or in part, the cost of acquiring such a put option, the Portfolio may also sell a call option which, if exercised, requires it to sell a specified amount of yen for dollars at a specified price by a future date (a technique called a “straddle”). By selling such a call option in this illustration, the Portfolio gives up the opportunity to profit without limit from increases in the relative value of the yen to the dollar. “Straddles” of the type that may be used by a Portfolio are considered to constitute hedging transactions and are consistent with the policies described above. No Portfolio will attempt to hedge all of its foreign portfolio positions.

FORWARD FOREIGN EXCHANGE TRANSACTIONS . Forward foreign exchange transactions are OTC contracts to purchase or sell a specified amount of a specified currency or multinational currency unit at a price and future date set at the time of the contract. Spot foreign exchange transactions are similar but require current, rather than future, settlement. A Portfolio will enter into foreign exchange transactions for purposes of hedging either a specific transaction or a portfolio position, or, with respect to certain Portfolios, to seek to enhance returns. A Portfolio may enter into a foreign exchange transaction for purposes of hedging a specific transaction by, for example, purchasing a currency needed to settle a security transaction or selling a currency in which the Portfolio has received or anticipates receiving a dividend or distribution. A Portfolio may enter into a foreign exchange transaction for purposes of hedging a portfolio position by selling forward a currency in which a portfolio position of the Portfolio is denominated or by purchasing a currency in which the Portfolio anticipates acquiring a portfolio position in the near future. A Portfolio may also hedge portfolio positions through currency swaps, which are transactions in which one currency is simultaneously bought for a second currency on a spot basis and sold for the second currency on a forward basis. Forward foreign exchange transactions involve substantial currency risk, and also involve credit and liquidity risk.

CURRENCY FUTURES . A Portfolio may also seek to enhance returns or hedge against the decline in the value of a currency against the U.S. dollar through use of currency futures or options thereon. Currency futures are similar to forward foreign exchange transactions except that futures are standardized, exchange-traded contracts. See “Futures” above. Currency futures involve substantial currency risk, and also involve leverage risk.

CURRENCY OPTIONS . A Portfolio may also seek to enhance returns or hedge against the decline in the value of a currency against the U.S. dollar through the use of currency options. Currency options are similar to options on securities, but in consideration for an option premium the writer of a currency option is obligated to sell (in the case of a call option) or purchase (in the case of a put option) a specified amount of a specified currency on or before the expiration date for a specified amount of another currency. A Portfolio may engage in transactions in options on currencies either on exchanges or OTC markets. See “Types of Options” above and “Additional Risk Factors of OTC Transactions; Limitations on the Use of OTC Derivatives” below. Currency options involve substantial currency risk, and may also involve credit, leverage or liquidity risk.

LIMITATIONS ON CURRENCY HEDGING . Most Portfolios will not speculate in Currency Instruments although certain Portfolios may use such instruments to seek to enhance returns. Accordingly, a Portfolio will not hedge a currency in excess of the aggregate market value of the securities that it owns (including receivables for unsettled securities sales), or has committed to or anticipates purchasing, which are denominated in such currency. A Portfolio may, however, hedge a currency by entering into a transaction in a Currency Instrument denominated in a currency other than the currency being hedged (a “cross-hedge”). A Portfolio will only enter into a cross-hedge if the Manager believes that (i) there is a demonstrable high correlation between the currency in which the cross-hedge is denominated and the currency being hedged, and (ii) executing a cross-hedge through the currency in which the cross-hedge is denominated will be significantly more cost-effective or provide substantially greater liquidity than executing a similar hedging transaction by means of the currency being hedged.

RISK FACTORS IN HEDGING FOREIGN CURRENCY RISKS. Hedging transactions involving Currency Instruments involve substantial risks, including correlation risk. While a Portfolio’s use of Currency Instruments to effect hedging strategies is intended to reduce the volatility of the net asset value of the Portfolio’s shares, the net asset value of the Portfolio’s shares will fluctuate. Moreover, although Currency Instruments will be used with the intention of hedging against adverse currency movements, transactions in Currency Instruments involve the risk that anticipated currency movements will not be accurately predicted and that the Portfolio’s hedging strategies will be ineffective. To the extent that a Portfolio hedges against anticipated currency movements that do not occur, the Portfolio may realize losses and decrease its total return as the result of its hedging transactions. Furthermore, a Portfolio will only engage in hedging activities from time to time and may not be engaging in hedging activities when movements in currency exchange rates occur.

In connection with its trading in forward foreign currency contracts, a Portfolio will contract with a foreign or domestic bank, or foreign or domestic securities dealer, to make or take future delivery of a specified amount of a particular currency. There are no limitations on daily price moves in such forward contracts, and banks and dealers are not required to continue to make markets in such

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contracts. There have been periods during which certain banks or dealers have refused to quote prices for such forward contracts or have quoted prices with an unusually wide spread between the price at which the bank or dealer is prepared to buy and that at which it is prepared to sell. Governmental imposition of credit controls might limit any such forward contract trading. With respect to its trading of forward contracts, if any, a Portfolio will be subject to the risk of bank or dealer failure and the inability of, or refusal by, a bank or dealer to perform with respect to such contracts. Any such default would deprive the Portfolio of any profit potential or force the Portfolio to cover its commitments for resale, if any, at the then market price and could result in a loss to the Portfolio.

It may not be possible for a Portfolio to hedge against currency exchange rate movements, even if correctly anticipated, in the event that (i) the currency exchange rate movement is so generally anticipated that the Portfolio is not able to enter into a hedging transaction at an effective price, or (ii) the currency exchange rate movement relates to a market with respect to which Currency Instruments are not available and it is not possible to engage in effective foreign currency hedging. The cost to a Portfolio of engaging in foreign currency transactions varies with such factors as the currencies involved, the length of the contract period and the market conditions then prevailing. Since transactions in foreign currency exchange usually are conducted on a principal basis, no fees or commissions are involved.

RISK FACTORS IN DERIVATIVES . Derivatives are volatile and involve significant risks, including:

Counterparty credit risk — there is a risk that the counterparty (the party on the other side of the transaction) on a derivative transaction will be unable to honor its financial obligation to a Portfolio. This risk is especially important in the context of privately negotiated instruments. For example, the Portfolio would be exposed to counterparty credit risk to the extent it enters into a credit default swap, that is, it purchases protection against a default by a debt issuer, and the swap counterparty does not maintain adequate reserves to cover such a default.

Leverage Risk — the risk associated with certain types of investments or trading strategies (such as borrowing money to increase the amount of investments) that relatively small market movements may result in large changes in the value of an investment. Certain investments or trading strategies that involve leverage can result in losses that greatly exceed the amount originally invested.

Liquidity Risk — the risk that certain securities may be difficult or impossible to sell at the time that the seller would like or at the price that the seller believes the security is currently worth.

Use of Derivatives for hedging purposes involves correlation risk. If the value of the Derivative moves more or less than the value of the hedged instruments, a Portfolio will experience a gain or loss that will not be completely offset by movements in the value of the hedged instruments.

A Portfolio intends to enter into transactions involving Derivatives only if there appears to be a liquid secondary market for such instruments or, in the case of illiquid instruments traded in OTC transactions, such instruments satisfy the criteria set forth below under “Additional Risk Factors of OTC Transactions; Limitations on the Use of OTC Derivatives.” However, there can be no assurance that, at any specific time, either a liquid secondary market will exist for a Derivative or the Portfolio will otherwise be able to sell such instrument at an acceptable price. It may therefore not be possible to close a position in a Derivative without incurring substantial losses, if at all.

FOREIGN INVESTMENT RISKS . Certain Portfolios may invest in foreign equity and/or debt securities. Foreign debt securities include certain foreign bank obligations and U.S. dollar or foreign currency-denominated obligations of foreign governments or their subdivisions, agencies and instrumentalities, international agencies and supranational entities.

Foreign Market Risk . Portfolios that may invest in foreign securities offer the potential for more diversification than a Portfolio that invests only in the United States because securities traded on foreign markets have often (though not always) performed differently than securities in the United States. However, such investments involve special risks not present in U.S. investments that can increase the chances that a Portfolio will lose money. In particular, a Portfolio is subject to the risk that, because there are generally fewer investors on foreign exchanges and a smaller number of shares traded each day, it may be difficult for the Portfolio to buy and sell securities on those exchanges. In addition, prices of foreign securities may fluctuate more than prices of securities traded in the United States.

Foreign Economy Risk . The economies of certain foreign markets often do not compare favorably with that of the United States with respect to such issues as growth of gross national product, reinvestment of capital, resources, and balance of payments position. Certain such economies 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, changes in international trading patterns, trade barriers, and other protectionist or retaliatory measures. Investments in foreign markets may also be adversely affected by

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governmental actions such as the imposition of capital controls, nationalization of companies or industries, expropriation of assets, or the imposition of punitive taxes. In addition, the governments of certain countries may prohibit or impose substantial restrictions on foreign investing in their capital markets or in certain industries. Any of these actions could severely affect security prices, impair a Portfolio’s ability to purchase or sell foreign securities or transfer the Portfolio’s assets or income back into the United States, or otherwise adversely affect a Portfolio’s operations. Other foreign market risks include foreign exchange controls, difficulties in pricing securities, defaults on foreign government securities, difficulties in enforcing favorable legal judgments in foreign courts, and political and social instability. Legal remedies available to investors in certain foreign countries may be less extensive than those available to investors in the United States or other foreign countries.

Currency Risk and Exchange Risk . Securities in which a Portfolio invests may be denominated or quoted in currencies other than the U.S. dollar. Changes in foreign currency exchange rates will affect the value of a Portfolio’s portfolio. Generally, when the U.S. dollar rises in value against a foreign currency, a security denominated in that currency loses value because the currency is worth fewer U.S. dollars. Conversely, when the U.S. dollar decreases in value against a foreign currency, a security denominated in that currency gains value because the currency is worth more U.S. dollars. This risk, generally known as “currency risk,” means that a stronger U.S. dollar will reduce returns for U.S. investors while a weak U.S. dollar will increase those returns.

Governmental Supervision and Regulation/Accounting Standards . Many foreign governments supervise and regulate stock exchanges, brokers and the sale of securities less than does the United States. Some countries may not have laws to protect investors comparable to the U.S. securities laws. For example, some foreign countries may have no laws or rules against insider trading. Insider trading occurs when a person buys or sells a company’s securities based on nonpublic information about that company. Accounting standards in other countries are not necessarily the same as in the United States. If the accounting standards in another country do not require as much detail as U.S. accounting standards, it may be harder for Portfolio management to completely and accurately determine a company’s financial condition.

Certain Risks of Holding Portfolio Assets Outside the United States . A Portfolio generally holds its foreign securities and cash in foreign banks and securities depositories. Some foreign banks and securities depositories may be recently organized or new to the foreign custody business. In addition, there may be limited or no regulatory oversight over their operations. Also, the laws of certain countries may put limits on a Portfolio’s ability to recover its assets if a foreign bank or depository or issuer of a security or any of their agents goes bankrupt. In addition, it is often more expensive for a Portfolio to buy, sell and hold securities in certain foreign markets than in the United States. The increased expense of investing in foreign markets reduces the amount a Portfolio can earn on its investments and typically results in a higher operating expense ratio for the Portfolio as compared to investment companies that invest only in the United States.

Settlement Risk . Settlement and clearance procedures in certain foreign markets differ significantly from those in the United States. Foreign settlement procedures and trade regulations also may involve certain risks (such as delays in payment for or delivery of securities) not typically generated by the settlement of U.S. investments. Communications between the United States and emerging market countries may be unreliable, increasing the risk of delayed settlements or losses of security certificates. Settlements in certain foreign countries at times have not kept pace with the number of securities transactions; these problems may make it difficult for a Portfolio to carry out transactions. If a Portfolio cannot settle or is delayed in settling a purchase of securities, it may miss attractive investment opportunities and certain of its assets may be uninvested with no return earned thereon for some period. If a Portfolio cannot settle or is delayed in settling a sale of securities, it may lose money if the value of the security then declines or, if it has contracted to sell the security to another party, the Portfolio could be liable to that party for any losses incurred.

Dividends or interest on, or proceeds from the sale of, foreign securities may be subject to foreign withholding taxes, thereby reducing the amount available for distribution to shareholders.

Certain transactions in Derivatives (such as futures transactions or sales of put options) involve substantial leverage risk and may expose a Portfolio to potential losses, which exceed the amount originally invested by the Portfolio. When a Portfolio engages in such a transaction, the Portfolio will deposit in a segregated account at its custodian liquid securities with a value at least equal to the Portfolio’s exposure, on a mark-to-market basis, to the transaction (as calculated pursuant to requirements of the Commission). Such segregation will ensure that a Portfolio has assets available to satisfy its obligations with respect to the transaction, but will not limit the Portfolio’s exposure to loss.

Additional Risk Factors of OTC Transactions; Limitations on the Use of OTC Derivatives. Certain Derivatives traded in OTC markets, including indexed securities, swaps and OTC options, involve substantial liquidity risk. The absence of liquidity may make it difficult or impossible for a Portfolio to sell such instruments promptly at an acceptable price. The absence of liquidity may also make it more difficult for a Portfolio to ascertain a market value for such instruments. A Portfolio will, therefore, acquire illiquid OTC instruments (i) if the agreement pursuant to which the instrument is purchased contains a formula price at which the instrument may be terminated

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or sold, or (ii) for which the Manager anticipates the Portfolio can receive on each business day at least two independent bids or offers, unless a quotation from only one dealer is available, in which case that dealer’s quotation may be used.

Because Derivatives traded in OTC markets are not guaranteed by an exchange or clearing corporation and generally do not require payment of margin, to the extent that a Portfolio has unrealized gains in such instruments or has deposited collateral with its counterparty the Portfolio is at risk that its counterparty will become bankrupt or otherwise fail to honor its obligations. A Portfolio will attempt to minimize the risk that a counterparty will become bankrupt or otherwise fail to honor its obligations by engaging in transactions in Derivatives traded in OTC markets only with financial institutions that appear to have substantial capital or that have provided the Portfolio with a third-party guaranty or other credit enhancement.

DISTRESSED SECURITIES . A Portfolio may invest in securities, including corporate loans purchased in the secondary market, which are the subject of bankruptcy proceedings or otherwise in default as to the repayment of principal and/or interest at the time of acquisition by the Portfolio or are rated in the lower rating categories (Ca or lower by Moody’s and CC or lower by S&P or Fitch) or which, if unrated, are in the judgment of the Manager of equivalent quality (Distressed Securities). Investment in Distressed Securities is speculative and involves significant risks. Distressed Securities frequently do not produce income while they are outstanding and may require a Portfolio to bear certain extraordinary expenses in order to protect and recover its investment.

A Portfolio will generally make such investments only when the Manager believes it is reasonably likely that the issuer of the Distressed Securities will make an exchange offer or will be the subject of a plan of reorganization pursuant to which the Portfolio will receive new securities. However, there can be no assurance that such an exchange offer will be made or that such a plan of reorganization will be adopted. In addition, a significant period of time may pass between the time at which a Portfolio makes its investment in Distressed Securities and the time that any such exchange offer or plan of reorganization is completed. During this period, it is unlikely that a Portfolio will receive any interest payments on the Distressed Securities, the Portfolio will be subject to significant uncertainty as to whether or not the exchange offer or plan of reorganization will be completed and the Portfolio may be required to bear certain extraordinary expenses to protect and recover its investment. Even if an exchange offer is made or plan of reorganization is adopted with respect to Distressed Securities held by a Portfolio, there can be no assurance that the securities or other assets received by a Portfolio in connection with such exchange offer or plan of reorganization will not have a lower value or income potential than may have been anticipated when the investment was made. Moreover, any securities received by a Portfolio upon completion of an exchange offer or plan of reorganization may be restricted as to resale. As a result of a Portfolio’s participation in negotiations with respect to any exchange offer or plan of reorganization with respect to an issuer of Distressed Securities, the Portfolio may be restricted from disposing of such securities.

ILLIQUID OR RESTRICTED SECURITIES . Each Portfolio generally may invest up to 15% of its net assets in illiquid securities.. An illiquid security is one that may not be sold or disposed of in the ordinary course of business within seven days at approximately the price used to determine the Portfolio’s net asset value. Illiquid securities include, but are not limited to, certain securities sold in private placements with restrictions on resale and not traded, repurchase agreements maturing in more than seven days, and other investment determined not to be readily marketable. The 15% limit is applied as of the date the Portfolio purchases an illiquid security. It is possible that a Portfolio’s holding of illiquid securities could exceed the 15% limit, for example as a result of market developments or redemptions.

Each Portfolio may purchase certain restricted securities that can be resold to institutional investors and which may be determined to be liquid pursuant to the procedures of the Portfolios. In many cases, those securities are traded in the institutional market under Rule 144A under the 1933 Act and are called Rule 144A securities. Securities determined to be liquid under these procedures are not subject to the 15% limit.

Investments in illiquid securities involve more risks than investments in similar securities that are readily marketable. Illiquid securities may trade at a discount from comparable, more liquid securities. Investment of a Portfolio’s assets in illiquid securities may restrict the ability of the Portfolio to dispose of its investments in a timely fashion and for a fair price as well as its ability to take advantage of market opportunities. The risks associated with illiquidity will be particularly acute where a Portfolio’s operations require cash, such as when a Portfolio has net redemptions, and could result in the Portfolio borrowing to meet short-term cash requirements or incurring losses on the sale of illiquid investments.

Illiquid securities are often restricted securities sold in private placement transactions between issuers and their purchasers and may be neither listed on an exchange nor traded in other established markets. In many cases, the privately placed securities may not be freely transferable under the laws of the applicable jurisdiction or due to contractual restrictions on resale. To the extent privately placed securities may be resold in privately negotiated transactions, the prices realized from the sales could be less than those originally paid by the Portfolio or less than the fair value of the securities. In addition, issuers whose securities are not publicly traded may not be subject to the disclosure and other investor protection requirements that may be applicable if their securities were publicly traded. If

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any privately placed securities held by a Portfolio are required to be registered under the securities laws of one or more jurisdictions before being resold, the Portfolio may be required to bear the expenses of registration. Private placement investments may involve investments in smaller, less seasoned issuers, which may involve greater risks than investments in more established companies. These issuers may have limited product lines, markets or financial resources, or they may be dependent on a limited management group. In making investments in private placement securities, a Portfolio may obtain access to material non-public information, which may restrict the Portfolio’s ability to conduct transactions in those securities.

INITIAL PUBLIC OFFERING RISK . The volume of initial public offerings and the levels at which the newly issued stocks trade in the secondary market are affected by the performance of the stock market overall. If initial public offerings are brought to the market, availability may be limited and the Portfolio may not be able to buy any shares at the offering price, or if it is able to buy shares, it may not be able to buy as many shares at the offering price as it would like. In addition, the prices of securities involved in initial public offerings are often subject to greater and more unpredictable price changes than more established stocks.

INVESTMENT IN EMERGING MARKETS . Certain Portfolios may invest in the securities of issuers domiciled in various countries with emerging capital markets. Specifically, a country with an emerging capital market is any country that the World Bank, the International Finance Corporation, the United Nations or its authorities has determined to have a low or middle income economy. Countries with emerging markets can be found in regions such as Asia, Latin America, Eastern Europe and Africa.

Investments in the securities of issuers domiciled in countries with emerging capital markets involve certain additional risks not involved in investments in securities of issuers in more developed capital markets, such as (i) low or non-existent trading volume, resulting in a lack of liquidity and increased volatility in prices for such securities, as compared to securities of comparable issuers in more developed capital markets, (ii) uncertain national policies and social, political and economic instability, increasing the potential for expropriation of assets, confiscatory taxation, high rates of inflation or unfavorable diplomatic developments, (iii) possible fluctuations in exchange rates, differing legal systems and the existence or possible imposition of exchange controls, custodial restrictions or other foreign or U.S. governmental laws or restrictions applicable to such investments, (iv) national policies that may limit a Portfolio’s investment opportunities such as restrictions on investment in issuers or industries deemed sensitive to national interests, and (v) the lack or relatively early development of legal structures governing private and foreign investments and private property. In addition to withholding taxes on investment income, some countries with emerging markets may impose differential capital gains taxes on foreign investors.

Such capital markets are emerging in a dynamic political and economic environment brought about by events over recent years that have reshaped political boundaries and traditional ideologies. In such a dynamic environment, there can be no assurance that these capital markets will continue to present viable investment opportunities for a Portfolio. In the past, governments of such nations have expropriated substantial amounts of private property, and most claims of the property owners have never been fully settled. There is no assurance that such expropriations will not reoccur. In such an event, it is possible that a Portfolio could lose the entire value of its investments in the affected markets.

Also, there may be less publicly available information about issuers in emerging markets than would be available about issuers in more developed capital markets, and such issuers may not be subject to accounting, auditing and financial reporting standards and requirements comparable to those to which U.S. companies are subject. In certain countries with emerging capital markets, reporting standards vary widely. As a result, traditional investment measurements used in the United States, such as price/earnings ratios, may not be applicable. Emerging market securities may be substantially less liquid and more volatile than those of mature markets, and companies may be held by a limited number of persons. This may adversely affect the timing and pricing of the Portfolio’s acquisition or disposal of securities.

Practices in relation to settlement of securities transactions in emerging markets involve higher risks than those in developed markets, in part because a Portfolio will need to use brokers and counterparties that are less well capitalized, and custody and registration of assets in some countries may be unreliable. The possibility of fraud, negligence, undue influence being exerted by the issuer or refusal to recognize ownership exists in some emerging markets, and, along with other factors, could result in ownership registration being completely lost. A Portfolio would absorb any loss resulting from such registration problems and may have no successful claim for compensation.

Restrictions on Certain Investments . A number of publicly traded closed-end investment companies have been organized to facilitate indirect foreign investment in developing countries, and certain of such countries, such as Thailand, South Korea, Chile and Brazil have specifically authorized such Portfolios. There also are investment opportunities in certain of such countries in pooled vehicles that resemble open-end investment companies. In accordance with the 1940 Act, a Portfolio may invest up to 10% of its total assets in securities of other investment companies, not more than 5% of which may be invested in any one such company. In addition, under the 1940 Act, a Portfolio may not own more than 3% of the total outstanding voting stock of any investment company. These

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restrictions on investments in securities of investment companies may limit opportunities for a Portfolio to invest indirectly in certain developing countries. New shares of certain investment companies may at times be acquired only at market prices representing premiums to their net asset values. If a Portfolio acquires shares of other investment companies, shareholders would bear both their proportionate share of expenses of the Portfolio (including management and advisory fees) and, indirectly, the expenses of such other investment companies. SEE ALSO “INVESTMENTS IN OTHER INVESTMENT COMPANIES.”

Restrictions on Foreign Investments in Asia-Pacific Countries . Some developing Asia-Pacific countries prohibit or impose substantial restrictions on investments in their capital markets, particularly their equity markets, by foreign entities such as a Portfolio. As illustrations, certain countries may require governmental approval prior to investments by foreign persons or limit the amount of investment by foreign persons in a particular company or limit the investment by foreign persons to only a specific class of securities of a company which may have less advantageous terms (including price) than securities of the company available for purchase by nationals. There can be no assurance that a Portfolio will be able to obtain required governmental approvals in a timely manner. In addition, changes to restrictions on foreign ownership of securities subsequent to a Portfolio’s purchase of such securities may have an adverse effect on the value of such shares. Certain countries may restrict investment opportunities in issuers or industries deemed important to national interests.

The manner in which foreign investors may invest in companies in certain developing Asia-Pacific countries, as well as limitations on such investments, also may have an adverse impact on the operations of a Portfolio. For example, a Portfolio may be required in certain of such countries to invest initially through a local broker or other entity and then have the shares purchased re-registered in the name of the Portfolio. Re-registration may in some instances not be able to occur on a timely basis, resulting in a delay during which a Portfolio may be denied certain of its rights as an investor, including rights as to dividends or to be made aware of certain corporate actions. There also may be instances where a Portfolio places a purchase order but is subsequently informed, at the time of re-registration, that the permissible allocation of the investment to foreign investors has been filled, depriving the Portfolio of the ability to make its desired investment at that time.

Substantial limitations may exist in certain countries with respect to a Portfolio’s ability to repatriate investment income, capital or the proceeds of sales of securities by foreign investors. A Portfolio could be adversely affected by delays in, or a refusal to grant, any required governmental approval for repatriation of capital, as well as by the application to the Portfolio of any restrictions on investments. For example, in September 1998, Malaysia imposed currency controls that limited a Portfolio’s ability to repatriate proceeds of Malaysian investments. It is possible that Malaysia, or certain other countries may impose similar restrictions or other restrictions relating to their currencies or to securities of issuers in those countries. To the extent that such restrictions have the effect of making certain investments illiquid, securities may not be available to meet redemptions. Depending on a variety of financial factors, the percentage of a Portfolio’s portfolio subject to currency controls may increase. In the event other countries impose similar controls, the portion of the Portfolio’s assets that may be used to meet redemptions may be further decreased. Even where there is no outright restriction on repatriation of capital, the mechanics of repatriation may affect certain aspects of the operations of a Portfolio. For example, Portfolios may be withdrawn from the People’s Republic of China only in U.S. or Hong Kong dollars and only at an exchange rate established by the government once each week. In certain countries, banks or other financial institutions may be among the leading companies or have actively traded securities. The 1940 Act restricts a Portfolio’s investments in any equity securities of an issuer that, in its most recent fiscal year, derived more than 15% of its revenues from “securities related activities,” as defined by the rules thereunder. These provisions may restrict a Portfolio’s investments in certain foreign banks and other financial institutions.

INVESTMENT IN OTHER INVESTMENT COMPANIES . Each Portfolio may invest in other investment companies, including exchange-traded funds. In accordance with Section 12(d)(1)(A) the 1940 Act, a Portfolio may invest up to 10% of its total assets in securities of other investment companies. In addition, under the 1940 Act, a Portfolio may not own more than 3% of the total outstanding voting stock of any investment company and not more than 5% of the value of the Portfolio’s total assets may be invested in securities of any investment company. (These limits do not restrict a Feeder Trust from investing all of its assets in shares of its Master Portfolio).

Notwithstanding the limits discussed above, a Portfolio may invest in other investment companies without regard to the limits set forth above, provided that the Portfolio complies with Sections 12(d)(1)(F) and 12(d)(1)(G) and/or Rules 12d1-1, 12d1-2 and 12d1-3 promulgated by the Securities and Exchange Commission under the 1940 Act. As with other investments, investments in other investment companies are subject to market and selection risk. In addition, if the Portfolio acquires shares in investment companies, shareholders would bear both their proportionate share of expenses in the Portfolio (including management and advisory fees) and, indirectly, the expenses of such investment companies (including management and advisory fees). Investments in a Portfolio in wholly-owned investment companies created under the laws of certain countries will not be deemed an investment in other investment companies.

JUNK BONDS . Junk bonds are debt securities that are rated below investment grade by the major rating agencies or are unrated securities that the Manager believes are of comparable quality. Although junk bonds generally pay higher rates of interest than

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investment grade bonds, they are high risk investments that may cause income and principal losses for a Portfolio. The major risks in junk bond investments include the following:

·                   Junk bonds are issued by less credit worthy companies. These securities are vulnerable to adverse changes in the issuer’s industry and to general economic conditions. Issuers of junk bonds may be unable to meet their interest or principal payment obligations because of an economic downturn, specific issuer developments or the unavailability of additional financing.

·                   The issuers of junk bonds may have a larger amount of outstanding debt relative to their assets than issuers of investment grade bonds. If the issuer experiences financial stress, it may be unable to meet its debt obligations. The issuer’s ability to pay its debt obligations also may be lessened by specific issuer developments, or the unavailability of additional financing.

·                   Junk bonds are frequently ranked junior to claims by other creditors. If the issuer cannot meet its obligations, the senior obligations are generally paid off before the junior obligations.

·                   Junk bonds frequently have redemption features that permit an issuer to repurchase the security from a Portfolio before it matures. If an issuer redeems the junk bonds, a Portfolio may have to invest the proceeds in bonds with lower yields and may lose income.

·                   Prices of junk bonds are subject to extreme price fluctuations. Negative economic developments may have a greater impact on the prices of junk bonds than on other higher rated fixed income securities.

·                   Junk bonds may be less liquid than higher rated fixed income securities even under normal economic conditions. There are fewer dealers in the junk bond market, and there may be significant differences in the prices quoted for junk bonds by the dealers. Because they are less liquid, judgment may play a greater role in valuing certain of a Portfolio’s portfolio securities than in the case of securities trading in a more liquid market.

·                   A Portfolio may incur expenses to the extent necessary to seek recovery upon default or to negotiate new terms with a defaulting issuer.

MONEY MARKET INSTRUMENTS . Certain Portfolios may invest in money market instruments. Money market instruments include cash equivalents and short-term obligations of U.S. banks, certificates of deposit, short-term obligations issued or guaranteed by the U.S. Government or its agencies. Money market instruments also include bankers’ acceptances, commercial paper, certificates of deposit and Eurodollar obligations issued or guaranteed by bank holding companies in the U.S., their subsidiaries and foreign branches, by foreign banking institutions, and by the World Bank and other multinational instrumentalities, as well as commercial paper and other short-term obligations of, and variable amount master demand notes, variable rate notes and similar agreements issued by, U.S. and foreign corporations.

MORTGAGE-BACKED SECURITIES . Investing in mortgage-backed securities involves certain unique risks in addition to those generally associated with investing in fixed-income securities and in the real estate industry in general. These unique risks include the failure of a party to meet its commitments under the related operative documents, adverse interest rate changes and the effects of prepayments on mortgage cash flows. Mortgage-backed securities are “pass-through” securities, meaning that principal and interest payments made by the borrower on the underlying mortgages are passed through to a Portfolio. The value of mortgage-backed securities, like that of traditional fixed-income securities, typically increases when interest rates fall and decreases when interest rates rise. However, mortgage-backed securities differ from traditional fixed-income securities because of their potential for prepayment without penalty. The price paid by a Portfolio for its mortgage-backed securities, the yield the Portfolio expects to receive from such securities and the average life of the securities are based on a number of factors, including the anticipated rate of prepayment of the underlying mortgages. In a period of declining interest rates, borrowers may prepay the underlying mortgages more quickly than anticipated, thereby reducing the yield to maturity and the average life of the mortgage-backed securities. Moreover, when a Portfolio reinvests the proceeds of a prepayment in these circumstances, it will likely receive a rate of interest that is lower than the rate on the security that was prepaid.

To the extent that a Portfolio purchases mortgage-backed securities at a premium, mortgage foreclosures and principal prepayments may result in a loss to the extent of the premium paid. If a Portfolio buys such securities at a discount, both scheduled payments of principal and unscheduled prepayments will increase current and total returns and will accelerate the recognition of income which, when distributed to shareholders, will be taxable as ordinary income. In a period of rising interest rates, prepayments of the underlying mortgages may occur at a slower than expected rate, creating maturity extension risk. This particular risk may effectively change a security that was considered short or intermediate-term at the time of purchase into a long-term security. Since long-term securities generally fluctuate more widely in response to changes in interest rates than shorter-term securities, maturity extension risk could increase the inherent volatility of the Portfolio. Under certain interest rate and prepayment scenarios, a Portfolio may fail to recoup fully its investment in mortgage-backed securities notwithstanding any direct or indirect governmental or agency guarantee.

Most mortgage-backed securities are issued by Federal government agencies such as the Government National Mortgage Association (Ginnie Mae), or by government sponsored enterprises such as the Federal Home Loan Mortgage Corporation (Freddie Mac) or the Federal National Mortgage Association (Fannie Mae). Principal and interest payments on mortgage-backed securities issued by the

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Federal government and some Federal government agencies, such as Ginnie Mae, are guaranteed by the Federal government and backed by the full faith and credit of the United States. Mortgage-backed securities issued by other government agencies or government sponsored enterprises, such as Freddie Mac or Fannie Mae, are backed only by the credit of the government agency or enterprise and are not backed by the full faith and credit of the United States. Such securities generally have very little credit risk, but may be subject to substantial interest rate risks. Private mortgage-backed securities are issued by private corporations rather than government agencies and are subject to credit risk and interest rate risk.

MUNICIPAL SECURITIES . Each Portfolio may, from time to time, invest in municipal bonds including general obligation and revenue bonds. General obligation bonds are secured by the issuer’s pledge of its faith, credit and taxing power for the payment of principal and interest, whereas revenue bonds are payable only from the revenues derived from a particular facility or class of facilities or, in some cases, from the proceeds of a special excise or other specific revenue source. A Portfolio may also invest in municipal notes including tax, revenue and bond anticipation notes which are issued to obtain Portfolios for various public purposes.

Municipal securities include notes and bonds issued by or on behalf of states, territories and possessions of the United States and their political subdivisions, agencies and instrumentalities and the District of Columbia, the interest on which is generally eligible for exclusion from federal income tax and, in certain instances, applicable state or local income and personal property taxes. Such securities are traded primarily in the over-the-counter market.

The interest rates payable on certain municipal bonds and municipal notes are not fixed and may fluctuate based upon changes in market rates. Municipal bonds and notes of this type are called “variable rate” obligations. The interest rate payable on a variable rate obligation is adjusted either at predesignated intervals or whenever there is a change in the market rate of interest on which the interest rate payable is based. Other features may include the right whereby a Portfolio may demand prepayment of the principal amount of the obligation prior to its stated maturity (a demand feature) and the right of the issuer to prepay the principal amount prior to maturity. The principal benefit of a variable rate obligation is that the interest rate adjustment minimizes changes in the market value of the obligation. As a result, the purchase of variable rate obligations should enhance the ability of a Portfolio to maintain a stable NAV per share and to sell an obligation prior to maturity at a price approximating the full principal amount of the obligation.

Variable or floating rate securities include participation interests therein and inverse floaters. Floating rate securities normally have a rate of interest that is set as a specific percentage of a designated base rate, such as the rate on Treasury Bonds or Bills. The interest rate on floating rate securities changes whenever there is a change in the designated base interest rate. Variable rate securities provide for a specific periodic adjustment in the interest rate based on prevailing market rates and generally would allow a Portfolio to demand payment of the obligation on short notice at par plus accrued interest, which amount may, at times, be more or less than the amount the Portfolio paid for them. Some floating rate and variable rate securities have maturities longer than 397 calendar days but afford the holder the right to demand payment at dates earlier than the final maturity date. Such floating rate and variable rate securities will be treated as having maturities equal to the demand date or the period of adjustment of the interest rate whichever is longer.

An inverse floater is a debt instrument with a floating or variable interest rate that moves in the opposite direction of the interest rate on another security or the value of an index. Changes in the interest rate on the other security or index inversely affect the residual interest rate paid on the inverse floater, with the result that the inverse floater’s price will be considerably more volatile than that of a fixed rate bond. Generally, income from inverse floating rate bonds will decrease when short-term interest rates increase, and will increase when short-term interest rates decrease. Such securities have the effect of providing a degree of investment leverage, since they may increase or decrease in value in response to changes, as an illustration, in market interest rates at a rate that is a multiple (typically two) of the rate at which fixed-rate, long-term, tax-exempt securities increase or decrease in response to such changes. As a result, the market values of such securities generally will be more volatile than the market values of fixed-rate tax-exempt securities. For additional information relating to inverse floaters, please see “Indexed and Inverse Securities.”

REPURCHASE AGREEMENTS . A Portfolio may invest in securities pursuant to repurchase agreements. A Portfolio will enter into repurchase agreements only with parties meeting creditworthiness standards as set forth in the Portfolio’s repurchase agreement procedures.

Under such agreements, the other party agrees, upon entering into the contract with a Portfolio, to repurchase the security at a mutually agreed-upon time and price in a specified currency, thereby determining the yield during the term of the agreement. This results in a fixed rate of return insulated from market fluctuations during such period, although such return may be affected by currency fluctuations. In the case of repurchase agreements, the prices at which the trades are conducted do not reflect accrued interest on the underlying obligation. Such agreements usually cover short periods, such as under one week. Repurchase agreements may be construed to be collateralized loans by the purchaser to the seller secured by the securities transferred to the purchaser.

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In the case of a repurchase agreement, as a purchaser, a Portfolio will require all repurchase agreements to be fully collateralized at all times by cash or other liquid assets in an amount at least equal to the resale price. The seller is required to provide additional collateral if the market value of the securities falls below the repurchase price at any time during the term of the repurchase agreement. In the event of default by the seller under a repurchase agreement construed to be a collateralized loan, the underlying securities are not owned by the Portfolio but only constitute collateral for the seller’s obligation to pay the repurchase price. Therefore, the Portfolio may suffer time delays and incur costs or possible losses in connection with disposition of the collateral.

A Portfolio may participate in a joint repurchase agreement account with other investment companies managed by PI pursuant to an order of the Commission. On a daily basis, any uninvested cash balances of the Portfolio may be aggregated with those of such investment companies and invested in one or more repurchase agreements. Each Portfolio participates in the income earned or accrued in the joint account based on the percentage of its investment.

DOLLAR ROLLS . Certain Portfolios may enter into dollar rolls. In a dollar roll,a Portfolio sells securities for delivery in the current month and simultaneously contracts to repurchase substantially similar (same type and coupon) securities on a specified future date from the same party. During the roll period, a Portfolio foregoes principal and interest paid on the securities. A Portfolio is compensated by the difference between the current sale price and the forward price for the future purchase (often referred to as the drop) as well as by the interest earned on the cash proceeds of the initial sale. The Portfolio will establish a segregated account in which it will maintain cash or other liquid assets, marked to market daily, having a value equal to its obligations in respect of dollar rolls.

Dollar rolls involve the risk that the market value of the securities retained by the Portfolio may decline below the price of the securities, the Portfolio has sold but is obligated to repurchase under the agreement. In the event the buyer of securities under a dollar roll files for bankruptcy or becomes insolvent, the Portfolio’s use of the proceeds of the agreement may be restricted pending a determination by the other party, or its trustee or receiver, whether to enforce the Portfolio’s obligation to repurchase the securities. Cash proceeds from dollar rolls may be invested in cash or other liquid assets.

SECURITIES LENDING . Consistent with applicable regulatory requirements,a Portfolio may lend its portfolio securities to brokers, dealers and financial institutions, provided that outstanding loans of a Portfolio do not exceed in the aggregate 33 1/ 3% of the value of a Portfolio’s total assets and provided that such loans are callable at any time by a Portfolio and are at all times secured by cash or equivalent collateral (including a line of credit) that is equal to at least 100% of the market value, determined daily, of the loaned securities. During the time portfolio securities are on loan, the borrower will pay a Portfolio an amount equivalent to any dividend or interest paid on such securities and a Portfolio may invest the cash collateral and earn additional income, or it may receive an agreed-upon amount of interest income from the borrower. The advantage of such loans is thata Portfolio continues to receive payments in lieu of the interest and dividends of the loaned securities, while at the same time earning interest either directly from the borrower or on the collateral which will be invested in short-term obligations.

A loan may be terminated by the borrower on one business day’s notice or by a Portfolio at any time. If the borrower fails to maintain the requisite amount of collateral, the loan automatically terminates, and a Portfolio could use the collateral to replace the securities while holding the borrower liable for any excess of replacement cost over collateral. As with any extensions of credit, there are risks of delay in recovery and in some cases loss of rights in the collateral should the borrower of the securities fail financially. However, these loans of portfolio securities will only be made to firms determined to be creditworthy pursuant to procedures approved by the Board of a Portfolio. On termination of the loan, the borrower is required to return the securities to a Portfolio, and any gain or loss in the market price during the loan would inure to a Portfolio. Since voting or consent rights which accompany loaned securities pass to the borrower,a Portfolio will follow the policy of calling the loan, in whole or in part as may be appropriate, to permit the exercise of such rights if the matters involved would have a material effect ona Portfolio’s investment in the securities which are the subject of the loan.A Portfolio will pay reasonable finders’, administrative and custodial fees in connection with a loan of its securities or may share the interest earned on collateral with the borrower.

SHORT SALES AND SHORT SALES AGAINST-THE-BOX . Certain Portfolios may make short sales of securities, either as a hedge against potential declines in value of a portfolio security or to realize appreciation when a security that the Portfolio does not own declines in value. When a Portfolio makes a short sale, it borrows the security sold short and delivers it to the broker-dealer through which it made the short sale. A Portfolio may have to pay a fee to borrow particular securities and is often obligated to turn over any payments received on such borrowed securities to the lender of the securities. The Trust may not be able to limit any losses resulting from share price volatility if the security indefinitely continues to increase in value at such specified time.

A Portfolio secures its obligation to replace the borrowed security by depositing collateral with the broker-dealer, usually in cash, U.S. Government securities or other liquid securities similar to those borrowed. With respect to the uncovered short positions, a Portfolio is required to (1) deposit similar collateral with its custodian or otherwise segregate collateral on its records, to the extent that the value

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of the collateral in the aggregate is at all times equal to at least 100% of the current market value of the security sold short, or (2) a Portfolio must otherwise cover its short position. Depending on arrangements made with the broker-dealer from which the Portfolio borrowed the security, regarding payment over of any payments received bya Portfolio on such security, a Portfolio may not receive any payments (including interest) on its collateral deposited with such broker-dealer. Because making short sales in securities that it does not own exposes a Portfolio to the risks associated with those securities, such short sales involve speculative exposure risk. As a result, if a Portfolio makes short sales in securities that increase in value, it will likely underperform similar mutual Portfolios that do not make short sales in securities they do not own. A Portfolio will incur a loss as a result of a short sale if the price of the security increases between the date of the short sale and the date on which the Portfolio replaces the borrowed security. A Portfolio will realize a gain if the security declines in price between those dates. There can be no assurance that a Portfolio will be able to close out a short sale position at any particular time or at an acceptable price. Although a Portfolio’s gain is limited to the price at which it sold the security short, its potential loss is limited only by the maximum attainable price of the security, less the price at which the security was sold and may, theoretically, be unlimited.

Certain Portfolios may also make short sales against-the-box. A short sale against-the-box is a short sale in which the Portfolio owns an equal amount of the securities sold short, or securities convertible or exchangeable for, with or without payment of any further consideration, such securities. However, if further consideration is required in connection with the conversion or exchange, cash or other liquid assets, in an amount equal to such consideration must be segregated on a Portfolio’s records or with its Custodian.

SOVEREIGN DEBT . Investment in sovereign debt can involve a high degree of risk. The governmental entity that controls the repayment of sovereign debt may not be able or willing to repay the principal and/or interest when due in accordance with the terms of such debt. A governmental entity’s willingness or ability to repay principal and interest due in a timely manner may be affected by, among other factors, its cash flow situation, the extent of its foreign 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 government entity’s policy towards the International Monetary Portfolio and the political constraints to which a government entity may be subject. Governmental entities may also be dependent on expected disbursements from foreign governments, multilateral agencies and others abroad to reduce principal and interest arrearages on their debt. The commitment on the part of these governments, agencies and others to make such disbursements may be conditioned on the implementation of economic reforms and/or economic performance and the timely service of such debtor’s obligations. Failure to implement such reforms, achieve such levels of economic performance or repay principal or interest when due may result in the cancellation of such third parties’ commitments to lend Portfolios to the governmental entity, which may further impair such debtor’s ability or willingness to timely service its debts. Consequently, governmental entities may default on their sovereign debt. Holders of sovereign debt may be requested to participate in the rescheduling of such debt and to extend further loans to government entities. In the event of a default by a governmental entity, there may be few or no effective legal remedies for collecting on such debt.

STANDBY COMMITMENT AGREEMENTS . A Portfolio may enter into standby commitment agreements. These agreements commit a Portfolio, for a stated period of time, to purchase a stated amount of securities that may be issued and sold to that Portfolio at the option of the issuer. The price of the security is fixed at the time of the commitment. At the time of entering into the agreement the Portfolio is paid a commitment fee, regardless of whether or not the security is ultimately issued. A Portfolio will enter into such agreements for the purpose of investing in the security underlying the commitment at a price that is considered advantageous to the Portfolio. A Portfolio will limit its investment in such commitments so that the aggregate purchase price of securities subject to such commitments, together with the value of portfolio securities subject to legal restrictions on resale that affect their marketability, will not exceed 15% of its net assets taken at the time of the commitment. A Portfolio segregates liquid assets in an aggregate amount equal to the purchase price of the securities underlying the commitment. There can be no assurance that the securities subject to a standby commitment will be issued, and the value of the security, if issued, on the delivery date may be more or less than its purchase price. Since the issuance of the security underlying the commitment is at the option of the issuer, the Portfolio may bear the risk of a decline in the value of such security and may not benefit from any appreciation in the value of the security during the commitment period. The purchase of a security subject to a standby commitment agreement and the related commitment fee will be recorded on the date on which the security can reasonably be expected to be issued, and the value of the security thereafter will be reflected in the calculation of a Portfolio’s net asset value. The cost basis of the security will be adjusted by the amount of the commitment fee. In the event the security is not issued, the commitment fee will be recorded as income on the expiration date of the standby commitment.

STRIPPED SECURITIES . Stripped securities are created when the issuer separates the interest and principal components of an instrument and sells them as separate securities. In general, one security is entitled to receive the interest payments on the underlying assets (the interest only or “IO” security) and the other to receive the principal payments (the principal only or “PO” security). Some stripped securities may receive a combination of interest and principal payments. The yields to maturity on IOs and POs are sensitive to the expected or anticipated rate of principal payments (including prepayments) on the related underlying assets, and principal payments may have a material effect on yield to maturity. If the underlying assets experience greater than anticipated prepayments of principal, a Portfolio may not fully recoup its initial investment in IOs. Conversely, if the underlying assets experience less than

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anticipated prepayments of principal, the yield on POs could be adversely affected. Stripped securities may be highly sensitive to changes in interest rates and rates of prepayment.

STRUCTURED NOTES . Certain Portfolios may invest in structured notes. The values of the structured notes in which a Portfolio will invest may be linked to equity securities or equity indices or other instruments or indices(“reference instruments”). These notes differ from other types of debt securities in several respects. The interest rate or principal amount payable at maturity may vary based on changes in the value of the equity security, instrument,or index. A structured note may be positively or negatively indexed; that is, its value or interest rate may increase or decrease if the value of the reference instrument increases. Similarly, its value may increase or decrease if the value of the reference instrument decreases. Further, the change in the principal amount payable with respect to, or the interest rate of, a structured note may be a multiple of the percentage change (positive or negative) in the value of the underlying reference instrument(s).

Investments in structured notes involve certain risks, including the credit risk of the issuer and the normal risks of price changes in response to changes in interest rates. Further, in the case of certain structured notes, a decline or increase in the value of the reference instrument may cause the interest rate to be reduced to zero, and any further declines or increases in the reference instrument may then reduce the principal amount payable on maturity. The percentage by which the value of the structured note decreases may be far greater than the percentage by which the value of the reference instrument increases or decreases. Finally, these securities may be less liquid than other types of securities, and may be more volatile than their underlying reference instruments.

SUPRANATIONAL ENTITIES . A Portfolio may invest in debt securities of supranational entities . Examples include the International Bank for Reconstruction and Development (the World Bank), the European Steel and Coal Community, the Asian Development Bank and the Inter-American Development Bank. The government members, or “stockholders,” usually make initial capital contributions to the supranational entity and in many cases are committed to make additional capital contributions if the supranational entity is unable to repay its borrowings.

U.S. GOVERNMENT SECURITIES . Certain Trust Portfolios may invest in adjustable rate and fixed rate U.S. Government securities. U.S. Government securities are instruments issued or guaranteed by the U.S. Treasury or by an agency or instrumentality of the U.S. Government. U.S. Government guarantees do not extend to the yield or value of the securities or a Trust’s shares. Not all U.S. Government securities are backed by the full faith and credit of the United States. Some are supported only by the credit of the issuing agency.

U.S. Treasury securities include bills, notes, bonds and other debt securities issued by the U.S. Treasury. These instruments are direct obligations of the U.S. Government and, as such, are backed by the full faith and credit of the United States. They differ primarily in their interest rates, the lengths of their maturities and the dates of their issuances. U.S. Government guarantees do not extend to the yield or value of the securities or a Portfolio’s shares.

Securities issued by agencies of the U.S. Government or instrumentalities of the U.S. Government, including those which are guaranteed by Federal agencies or instrumentalities, may or may not be backed by the full faith and credit of the United States. Obligations of the Ginnie Mae, the Farmers Home Administration and the Small Business Administration are backed by the full faith and credit of the United States. In the case of securities not backed by the full faith and credit of the United States, a Trust Portfolio must look principally to the agency issuing or guaranteeing the obligation for ultimate repayment and may not be able to assert a claim against the United States if the agency or instrumentality does not meet its commitments.

Certain Trust Portfolios may also invest in component parts of U.S. Government securities, namely either the corpus (principal) of such obligations or one or more of the interest payments scheduled to be paid on such obligations. These obligations may take the form of (1) obligations from which the interest coupons have been stripped; (2) the interest coupons that are stripped; (3) book-entries at a Federal Reserve member bank representing ownership of obligation components; or (4) receipts evidencing the component parts (corpus or coupons) of U.S. Government obligations that have not actually been stripped. Such receipts evidence ownership of component parts of U.S. Government obligations (corpus or coupons) purchased by a third party (typically an investment banking firm) and held on behalf of the third party in physical or book-entry form by a major commercial bank or trust company pursuant to a custody agreement with the third party. A Trust Portfolio may also invest in custodial receipts held by a third party that are not U.S. Government securities.

ZERO COUPON SECURITIES, PAY-IN-KIND SECURITIES AND DEFERRED PAYMENT SECURITIES . Certain Portfolios may invest in zero coupon securities. Zero coupon securities are securities that are sold at a discount to par value and on which interest payments are not made during the life of the security. The discount approximates the total amount of interest the security will accrue and compound over the period until maturity on the particular interest payment date at a rate of interest reflecting the market rate of the security at the time of issuance. Upon maturity, the holder is entitled to receive the par value of the security. While interest payments are not made on such securities, holders of such securities are deemed to have received income (“phantom income”) annually, notwithstanding that cash may not be received currently. The effect of owning instruments that do not make current interest payments is that a fixed yield is earned not only on the original investment but also, in effect, on all discount accretion during the life of the obligations. This implicit reinvestment of earnings at the same rate eliminates the risk of being unable to invest distributions at a rate as high as the implicit yield on the zero coupon bond, but at the same time eliminates the holder’s ability to reinvest at higher rates in the future. For this reason, some of these securities may be subject to substantially greater price fluctuations during periods of changing market interest rates than are comparable securities that pay interest currently, which fluctuation increases the longer the period to maturity. These investments benefit the issuer by mitigating its need for cash to meet debt service, but also require a higher rate of return to attract investors who are willing to defer receipt of cash.

A Portfolio accrues income with respect to these securities for Federal income tax and accounting purposes prior to the receipt of cash payments. Zero coupon securities may be subject to greater fluctuation in value and lesser liquidity in the event of adverse market conditions than comparable rated securities paying cash interest at regular intervals. In addition to the above-described risks, there are certain other risks related to investing in zero coupon securities. During a period of severe market conditions, the market for such securities may become even less liquid. In addition, as these securities do not pay cash interest, a Portfolio’s investment exposure to these securities and their risks, including credit risk, will increase during the time these securities are held in the Portfolio’s portfolio. Further, to maintain its qualification for pass-through treatment under the Federal tax laws, a Portfolio is required to distribute income to its shareholders and, consequently, may have to dispose of its portfolio securities under disadvantageous circumstances to generate the cash, or may have to leverage itself by borrowing the cash to satisfy these distributions, as they relate to the income accrued but not yet received. The required distributions will result in an increase in a Portfolio’s exposure to such securities.

Pay-in-kind securities are securities that have interest payable by delivery of additional securities. Upon maturity, the holder is entitled to receive the aggregate par value of the securities. Deferred payment securities are securities that remain a zero coupon security until a predetermined date, at which time the stated coupon rate becomes effective and interest becomes payable at regular intervals. Holders of these types of securities are deemed to have received income (“phantom income”) annually, notwithstanding that cash may not be received currently. The effect of owning instruments which do not make current interest payments is that a fixed yield is earned

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not only on the original investment but also, in effect, on all discount accretion during the life of the obligations. This implicit reinvestment of earnings at the same rate eliminates the risk of being unable to invest distributions at a rate as high as the implicit yield on the zero coupon bond, but at the same time eliminates the holder’s ability to reinvest at higher rates in the future. For this reason, some of these securities may be subject to substantially greater price fluctuations during periods of changing market interest rates than are comparable securities which pay interest currently, which fluctuation increases the longer the period to maturity. These investments benefit the issuer by mitigating its need for cash to meet debt service, but also require a higher rate of return to attract investors who are willing to defer receipt of cash. Zero coupon, pay-in-kind and deferred payment securities may be subject to greater fluctuation in value and lesser liquidity in the event of adverse market conditions than comparable rated securities paying cash interest at regular intervals.

In addition to the above described risks, there are certain other risks related to investing in zero coupon, pay-in-kind and deferred payment securities. During a period of severe market conditions, the market for such securities may become even less liquid. In addition, as these securities do not pay cash interest, the Portfolio’s investment exposure to these securities and their risks, including credit risk, will increase during the time these securities are held in the Portfolio’s portfolio. Further, to maintain its qualification for pass-through treatment under the federal tax laws, the Portfolio is required to distribute income to its shareholders and, consequently, may have to dispose of its portfolio securities under disadvantageous circumstances to generate the cash, or may have to leverage itself by borrowing the cash to satisfy these distributions, as they relate to the distribution of phantom income and the value of the paid-in-kind interest. The required distributions will result in an increase in the Portfolio’s exposure to such securities.

To determine a Portfolio’s NAV, its holdings are valued as follows:

Equity securities for which the primary market is on an exchange (whether domestic or foreign) shall be valued at the last sale price on such exchange or market on the day of valuation or, if there was no sale on such day, at the mean between the last bid and asked prices on such day or at the last bid price on such day in the absence of an asked price. Securities included within the NASDAQ market shall be valued at the NASDAQ official closing price (NOCP) on the day of valuation, or if there was no NOCP issued, at the last sale price on such day. Securities included within the NASDAQ market for which there is no NOCP and no last sale price on the day of valuation shall be valued at the mean between the last bid and asked prices on such day or at the last bid price on such day in the absence of an asked price. Equity securities that are not sold on an exchange or NASDAQ are generally valued by an independent pricing agent or principal market maker.

A Portfolio may own securities that are primarily listed on foreign exchanges that trade on weekends or other days when the Portfolios do not price their shares. Therefore, the value of a Portfolio’s assets may change on days when shareholders cannot purchase or redeem Portfolio shares.

All Short-term Debt Securities held by the Money Market Portfolio are valued at amortized cost. The amortized cost valuation method is widely used by mutual funds. It means that the security is valued initially at its purchase price and then decreases in value by equal amounts each day until the security matures. It almost always results in a value that is extremely close to the actual market value. The Board has established procedures to monitor whether any material deviation between valuation and market value occurs and if so, will promptly consider what action, if any, should be taken to prevent unfair results to Contract owners.

For each Portfolio, short-term debt securities, including bonds, notes, debentures and other debt securities, and money market instruments such as certificates of deposit, commercial paper, bankers’ acceptances and obligations of domestic and foreign banks, with remaining maturities of more than 60 days, for which market quotations are readily available, are valued by an independent pricing agent or principal market maker (if available, otherwise a primary market dealer).

Short-term Debt Securities with remaining maturities of 60 days or less are valued at cost with interest accrued or discount amortized to the date of maturity, unless such valuation, in the judgment of PI or a subadviser, does not represent fair value.

Convertible debt securities that are traded in the over-the-counter market, including listed convertible debt securities for which the primary market is believed by PI or a subadviser to be over-the-counter, are valued at the mean between the last bid and asked prices provided by a principal market maker (if available, otherwise a primary market dealer).

Other debt securities — those that are not valued on an amortized cost basis — are valued using an independent pricing service. Options on stock and stock indexes that are traded on a national securities exchange are valued at the last sale price on such exchange on the day of valuation or, if there was no such sale on such day, at the mean between the most recently quoted bid and asked prices on such exchange.

Futures contracts and options on futures contracts are valued at the last sale price at the close of the commodities exchange or board of trade on which they are traded. If there has been no sale that day, the securities will be valued at the mean between the most recently quoted bid and asked prices on that exchange or board of trade.

Forward currency exchange contracts are valued at the cost of covering or offsetting such contracts calculated on the day of valuation. Securities which are valued in accordance herewith in a currency other than U.S. dollars shall be converted to U.S. dollar equivalents at a rate obtained from a recognized bank, dealer or independent service on the day of valuation.

Over-the-counter (OTC) options are valued at the mean between bid and asked prices provided by a dealer (which may be the counterparty). A subadviser will monitor the market prices of the securities underlying the OTC options with a view to determining the necessity of obtaining additional bid and ask quotations from other dealers to assess the validity of the prices received from the primary pricing dealer.

TAXATION

This discussion of federal income tax consequences applies to the Participating Insurance Companies because they are the direct shareholders of each Portfolio. Contract owners should consult their Contract prospectus for information relating to the tax matters applicable to their Contracts. In addition, variable contract owners may wish to consult with their own tax advisors as to the tax consequences of investments in a Portfolio, including the application of state and local taxes.

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Each Portfolio currently intends to be treated as a partnership for federal income tax purposes. As a result, each Portfolio’s income, gains, losses, deductions, and credits will be “passed through” pro rata directly to the Participating Insurance Companies and retain the same character for federal income tax purposes. Distributions may be made to the various separate accounts of the Participating Insurance Companies in the form of additional shares (not in cash).

Under Code Section 817(h), a segregated asset account upon which a variable annuity contract or variable life insurance policy is based must be “adequately diversified.” A segregated asset account will be adequately diversified if it satisfies one of two alternative tests set forth in Treasury regulations. For purposes of these alternative diversification tests, a segregated asset account investing in shares of a partnership will be entitled to “look-through” the partnership to its pro rata portion of the partnership’s assets, provided the partnership satisfies certain conditions relating to the ownership of its interests. The Trust intends to satisfy these ownership conditions. Further, the Trust intends that each Portfolio separately will be adequately diversified. Accordingly, a segregated asset account investing solely in shares of a Portfolio will be adequately diversified, and a segregated asset account investing in shares of one or more Trust Portfolios and shares of other adequately diversified funds generally will be adequately diversified.

The foregoing discussion of federal income tax consequences is based on tax laws and regulations in effect on the date of this SAI, and is subject to change by legislative or administrative action. A description of other tax considerations generally affecting the Portfolios and its shareholders is found in the section of the Prospectus entitled “Federal Income Taxes.” No attempt is made to present a detailed explanation of the tax treatment of the Portfolios or their respective shareholders. No attempt is made to present a detailed explanation of state or local tax matters. The discussion herein and in the Prospectus is not intended as a substitute for careful tax planning.

DISCLOSURE OF PORTFOLIO HOLDINGS

General. Each Portfolio’s portfolio holdings as of the end of the second and fourth fiscal quarters are made public, as required by law, in the Trust’s annual and semi-annual reports. These reports are filed with the Commission on Form N-CSR and mailed to shareholders within 60 days after the end of the second and fourth fiscal quarters. The Trust’s annual and semi-annual reports are posted on the Trust’s website. Each Portfolio’s portfolio holdings as of the end of the first and third fiscal quarters are made public and filed with the Commission on Form N-Q within 60 days after the end of the Portfolio’s first and third fiscal quarters. In addition, the Trust may provide a full list of each Portfolio’s portfolio holdings as of the end of each month on its website no sooner than approximately three business days prior to the end of the following month. The Trust may also release each Portfolio’s top ten holdings, sector and country breakdowns, and largest industries on a quarterly or monthly basis, with the information as of a date 15 days prior to the release. Such information will be posted on the Trust’s website. The Trust may also provide a percentage breakdown of the AST Quantitative Modeling Portfolio’s assets that are invested in equity underlying portfolios versus debt-money market underlying portfolios.  Such summary holdings information for the AST Quantitative Modeling Portfolio would be provided as of the 15 th  day of each month and the last day of each month, with such information as of a date at least five calendar days prior to its release.  If the 15 th  day or the last day of any particular month was a non-business day, such summary holdings information for the AST Quantitative Modeling Portfolio would be provided as of the immediately preceding business day.

Procedures for Release of Portfolio Holdings Information:

1. A request for release of Portfolio holdings shall be provided by such third party setting forth a legitimate business purpose for such release which shall specify the Portfolio, the terms of such release, and frequency (e.g., level of detail staleness). The request shall address whether there are any conflicts of interest between the Portfolio and the investment adviser, sub-adviser, principal underwriter or any affiliated person thereof and how such conflicts shall be dealt with to demonstrate that the disclosure is in the best interest of the shareholders of the Portfolio.

2. The request shall be forwarded to the Chief Compliance Officer of the Trust, or his delegate, for review and approval.

3. A confidentiality agreement in the form approved by an officer of the Trust must be executed with the recipient of the Portfolio holdings information.

4. An officer of the Portfolio shall approve the release and agreement. Copies of the release and agreement shall be sent to PI’s law department.

5. Written notification of the approval shall be sent by such officer to PI’s Fund Administration Department to arrange the release of Portfolio holdings information.

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6. PI’s Fund Administration Department shall arrange for the release of Portfolio holdings information by the Portfolio’s custodian bank(s).

As of the date of this Statement of Additional Information, the Trust will provide:

1. Traditional External Recipients/Vendors

·          Neuberger Berman Fixed Income uses a third party called Syntel Inc. to assist with the reconciliation process.

·          Full holdings on a daily basis to RiskMetrics Group, Broadridge and Glass, Lewis & Co (proxy voting administrator/agents) at the end of each day;

·          Full holdings on a daily basis to RickMetrics Group (securities class action claims services administrator) at the end of each day;

·          Full holdings on a daily basis to each Portfolio’s Subadviser(s) (as identified n the Trust’s prospectus), Custodian Bank, sub-custodian (Citibank, NA (foreign sub-custodian)) and accounting agents (which includes the Custodian Bank and any other accounting agent that may be appointed) at the end of each day. When a Portfolio has more than one Subadviser, each Subadviser receives holdings information only with respect to the “sleeve” or segment of the Portfolio for which the Subadviser has responsibility;

·          Full holdings to a Portfolio’s independent registered public accounting firm (                    ) as soon as practicable following the Portfolio’s fiscal year-end or on an as-needed basis; and

·          Full holdings to financial printers (RR Donnelly and/or VG Reed, as applicable) as soon as practicable following the end of a Portfolio’s quarterly, semi-annual and annual period ends.

2. Analytical Service Providers

·          Portfolio trades on a quarterly basis to Abel/Noser Corp. (an agency-only broker and transaction cost analysis company) as soon as practicable following a Portfolio’s fiscal quarter-end;

·          Full holdings on a daily basis to FT Interactive Data (a fair value information service) at the end of each day;

·          Full holdings on a daily basis to FactSet Research Systems, Inc. and Lipper, Inc. (analytical services/investment research providers) at the end of each day;

·          Full holdings on a daily basis to Vestek (for preparation of fact sheets) at the end of each day (Target Funds and selected Prudential Investments Funds only);

·          Full holdings on a quarterly basis to Plexus (review of brokerage transactions) as soon as practicable following a Portfolio’s fiscal quarter-end;

·          Full holdings on a monthly basis to Advanced Quantitative Consulting (AQC) (attribution analysis) (AST Academic Strategies Asset Allocation Portfolio only) as soon as practicable following the close of each calendar month;

·          Full holdings on a daily basis to Brown Brothers Harriman & Co. (certain operational functions) (AST Wellington Management Hedged Equity Portfolio only) at the end of each day;

·          Full holdings on a daily basis to Investment Technology Group, Inc. (analytical services) (AST Wellington Management Hedged Equity Portfolio only) at the end of each day;

·          Full holdings on a daily basis to Markit WSO Corporation (certain operational functions) (AST Wellington Management Hedged Equity Portfolio only) at the end of each day;

·          Full holdings on a daily basis to State Street Bank and Trust Company (certain operational functions) (AST Wellington Management Hedged Equity Portfolio only) at the end of each day.

In each case, the information disclosed must be for a legitimate business purpose and is subject to a confidentiality agreement intended to prohibit the recipient from trading on or further disseminating such information (except for legitimate business purposes). Such arrangements will be monitored on an ongoing basis and will be reviewed by the Trust’s Chief Compliance Officer and PI’s Law Department on an annual basis.

In addition, certain authorized employees of PI receive portfolio holdings information on a quarterly, monthly or daily basis or upon request, in order to perform their business functions. All PI employees are subject to the requirements of the personal securities trading policy of Prudential, which prohibits employees from trading on, or further disseminating confidential information, including portfolio holdings information.

In no instance may the Manager or the Trust receive any compensation or consideration in exchange for the portfolio holdings information.

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The Board has approved PI’s Policy for the Dissemination of Portfolio Holdings. The Board shall, on a quarterly basis, receive a report from PI detailing the recipients of the portfolio holdings information and the reason for such disclosure. The Board has delegated oversight of the Trust’s disclosure of portfolio holdings to the Chief Compliance Officer.

Arrangements pursuant to which the Trust discloses non-public information with respect to its portfolio holdings do not provide for any compensation in return for the disclosure of the information.

There can be no assurance that the Trust’s policies and procedures on portfolio holdings information will protect the Trust from the potential misuse of such information by individuals or entities that come into possession of the information.

In each case, the information disclosed must be for a legitimate business purpose and is subject to a confidentiality agreement intended to prohibit the recipient from trading on or further disseminating such information (except for legitimate business purposes). Such arrangements will be monitored on an ongoing basis and will be reviewed by the Trust’s Chief Compliance Officer and PI’s Law Department on an annual basis.

In addition, certain authorized employees of PI receive portfolio holdings information on a quarterly, monthly or daily basis or upon request, in order to perform their business functions. All PI employees are subject to the requirements of the personal securities trading policy of Prudential Financial, Inc., which prohibits employees from trading on, or further disseminating confidential information, including portfolio holdings information.

In no instance may the Investment Adviser or the Trust receive any compensation or consideration in exchange for the portfolio holdings information.

The Board has approved PI’s Policy for the Dissemination of Portfolio Holdings. The Board shall, on a quarterly basis, receive a report from PI detailing the recipients of the portfolio holdings information and the reason for such disclosure. The Board has delegated oversight over the Trust’s disclosure of portfolio holdings to the Chief Compliance Officer.

No assurance can be given that the Trust’s policies and procedures on portfolio holdings information will protect a Portfolio from the potential misuse of such information by individuals or entities that come into possession of the information.

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PROXY VOTING

The Board has delegated to the Trust’s investment manager, PI, the responsibility for voting any proxies and maintaining proxy recordkeeping with respect to each Portfolio. The Trust authorizes the Manager to delegate, in whole or in part, its proxy voting authority to its investment subadviser or third party vendors consistent with the policies set forth below. The proxy voting process shall remain subject to the supervision of the Board, including any committee thereof established for that purpose.

The Manager and the Board view the proxy voting process as a component of the investment process and, as such, seek to ensure that all proxy proposals are voted with the primary goal of seeking the optimal benefit for each Portfolio. Consistent with this goal, the Board views the proxy voting process as a means to encourage strong corporate governance practices and ethical conduct by corporate management. The Manager and the Board maintain a policy of seeking to protect the best interests of each Portfolio should a proxy issue potentially implicate a conflict of interest between a Portfolio and the Manager or its affiliates.

The Manager delegates to the Subadvisers for the Portfolio the responsibility for voting each Portfolio’s proxies. Each Subadviser is expected to identify and seek to obtain the optimal benefit for the Portfolio it manages, and to adopt written policies that meet certain minimum standards, including that the policies be reasonably designed to protect the best interests of a Portfolio and delineate procedures to be followed when a proxy vote presents a conflict between the interests of the Portfolio and the interests of the Subadviser or its affiliates.

The Manager and the Board expect that each Subadviser will notify the Manager and Board at least annually of any such conflicts identified and confirm how the issue was resolved. In addition, the Manager expects that the Subadviser will deliver to the Manager, or its appointed vendor, information required for filing the Form N-PX with the Commission. Information regarding how each Portfolio of the Trust voted proxies relating to its portfolio securities during the most recent twelve-month period ended June 30 is available on the internet at www.prudentialfunds.com and on the Commission’s website at www.sec.gov.