As filed with the Securities and Exchange Commission on April 25, 2024

1940 Act File No. 811-02589

SECURITIES AND EXCHANGE COMMISSION

WASHINGTON, D. C. 20549

FORM N-1A

REGISTRATION STATEMENT

UNDER

THE INVESTMENT COMPANY ACT OF 1940 [ ]

AMENDMENT NO. 48 [X]

EATON VANCE SERIES TRUST

(Exact Name of Registrant as Specified in Charter)

One Post Office Square, Boston, MA 02109

(Address of Principal Executive Offices)

(617) 482-8260

(Registrant’s Telephone Number, including Area Code)

Deidre E. Walsh

One Post Office Square, Boston, Massachusetts 02109

(Name and address of agent for service)

This amendment to the Registration Statement is filed on behalf of Eaton Vance Tax-Managed Growth Fund 1.0 (the “Fund”), a series of Eaton Vance Series Trust (the “Registrant” or the “Trust”). Throughout this amendment, information concerning Tax-Managed Growth Portfolio (the “Portfolio”) (File No. 811-7409) is incorporated by reference from Amendment No. 362 to the Registration Statement of Eaton Vance Mutual Funds Trust (File No. 002-90946 under the Securities Act of 1933 (the “1933 Act”) (the “Amendment”), which was filed electronically with the Securities and Exchange Commission on April 25, 2024 (Accession No. 0000940394-23-000373). The Amendment contains a prospectus (the “Feeder Fund prospectus”) and statement of additional information (“Feeder Fund SAI”) for Eaton Vance Tax-Managed Growth Fund 1.2 (the “Feeder Fund”), which along with the Fund, invests substantially all of its assets in the Portfolio. The investment practices and policies of the Fund and the Feeder Fund are substantially the same as those of the Portfolio.

PART A

Responses to Items 1, 2, 3, 4 and 13 have been omitted pursuant to Paragraph B2(b) of the General Instructions to Form N-1A.

Item 5. Management

(a) Investment Adviser

Eaton Vance Management (“Eaton Vance”) serves as investment adviser to the Fund. Information concerning Eaton Vance and the Portfolio’s management is incorporated by reference from “Fund Summaries – Tax-Managed Growth Fund 1.2 – Management” in the Feeder Fund prospectus.

(b) Portfolio Manager(s)

The Fund’s portfolio managers are Yana S. Barton, who has managed the Fund since March, 2021 and Kenneth D. Zinner, who has managed the Fund since July, 2021. Information concerning the Fund’s portfolio managers and the Portfolio’s management is incorporated by reference from “Fund Summaries – Tax-Managed Growth Fund 1.2 – Management” in the Feeder Fund prospectus.

Item 6. Purchase and Sale of Fund Shares

(a) Purchase of Fund Shares

Registrant does not offer shares of the Fund (as defined in Item 9 below) for sale.

(b) Sale of Fund Shares

A shareholder may redeem Fund shares on any business day, which is any day the New York Stock Exchange is open for business. You may redeem Fund shares directly from the Fund either by writing to Eaton Vance Funds, P.O. Box 534439, Pittsburgh, PA 15253-4439, or by calling 1-800-262-1122.

Item 7. Tax Information

The Fund’s distributions are expected to be taxed as ordinary income and/or capital gains, unless you are exempt from taxation.

Item 8. Financial Intermediary Compensation

Information concerning the Fund’s financial intermediary compensation is the same as that for the Feeder Fund and is incorporated by reference from “Fund Summaries – Tax-Managed Growth Fund 1.2 - Payments to Broker-Dealers and Other Financial Intermediaries” in the Feeder Fund prospectus.

Item 9. Investment Objectives, Principal Investment Strategies, Related Risks and Disclosure of Portfolio Holdings.

(a) Investment Objective

The Registrant is an open-end diversified management investment company. The investment objective of the Fund, the sole series of the Registrant, is to achieve long-term, after-tax returns for its shareholders through investing in a diversified portfolio of equity securities. This objective is nonfundamental but the Trustees intend to submit any proposed change that would be material to shareholders for approval.

(b) Implementation of Investment Objective

The Fund seeks to achieve its investment objective by investing in the Portfolio. The Fund is not a complete investment program and an investor may lose money by investing in the Fund. All investments carry a certain amount of risk and there is no guarantee that the Fund will be able to achieve its investment objective.

The Fund’s investment practices and risks are the same as those of the Feeder Fund. Information concerning the Fund’s investment practices and risks is incorporated by reference from “Fund Summaries – Tax-Managed Growth Fund 1.2 – Principal Investment Strategies” and “Investment Objectives & Principal Policies and Risks” in the Feeder Fund prospectus.

(c) Risks

Information concerning the Fund’s risks is incorporated by reference from “Fund Summaries – Tax-Managed Growth Fund 1.2 – Principal Risks” and “Investment Objectives & Principal Policies and Risks” in the Feeder Fund prospectus.

(d) Portfolio Holdings

The mutual funds advised by Eaton Vance or Boston Management and Research (“BMR”) (“Eaton Vance funds”) have established policies and procedures with respect to the disclosure of portfolio holdings and other information concerning Fund characteristics. A description of these policies and procedures is incorporated by reference from “Shareholder Account Features – Information about the Fund” in the Feeder Fund prospectus.

Item 10. Management, Organization, and Capital Structure

(a) Management

Information concerning Eaton Vance and the Portfolio’s investment adviser and the Fund’s and the Portfolio’s portfolio manager(s) is incorporated by reference from “Management and Organization” in the Feeder Fund prospectus.

Information about certain conflicts of interest to which the investment adviser and Morgan Stanley may be subject is incorporated by reference from “Potential Conflicts of Interest” in the Feeder Fund prospectus.

(b) Capital Stock

The Fund is the sole series of the Registrant, a Massachusetts business trust. The Fund does not hold annual shareholder meetings but may hold special meetings for matters that require shareholder approval (such as electing or removing trustees, approving management or advisory contracts or changing investment policies that may only be changed with shareholder approval).

Item 11. Shareholder Information

The net asset value (“NAV”) of the Portfolio is determined as of the close of the New York Stock Exchange (the “NYSE”) (each a “Portfolio Business Day”) (normally 4:00 p.m. Eastern time) on each day that the NYSE is open for business (typically Monday through Friday) (the “Pricing Time”). Interests in the Portfolio generally will not be priced on days that the NYSE is closed. If the NYSE is closed due to inclement weather, technology problems or any other reason on a day it would normally be open for business, or the NYSE has an unscheduled early closing on a day it has opened for business, the Portfolio reserves the right to treat such day as a business day and accept purchase and redemption orders until, and calculate its NAV as of, the normally scheduled close of regular trading on the NYSE for that day, so long as BMR believes there generally remains an adequate market to obtain reliable and accurate market quotations. The Portfolio may elect to remain open and price its interests on days when the NYSE is closed but the primary securities markets on which the Portfolio’s securities trade remain open. Trading of securities that are primarily listed on foreign exchanges may take place on weekends and other days when the Portfolio does not price its interests.

Board of Trustees has adopted procedures for valuing investments (the “Procedures”) and has delegated to the investment adviser the daily valuation of such investments. Information concerning the Procedures is incorporated by reference from “Valuing Shares” in the Feeder Fund prospectus.

(b) Purchase of Fund Shares

Not applicable. Registrant does not offer shares of the Fund for sale.

(c) Redemption of Fund Shares

A shareholder has the right to redeem Fund shares by delivering to the transfer agent during its business hours a written request. The request must be signed exactly as your account is registered (for instance, a joint account must be signed by all registered owners to be accepted) and a Medallion signature guarantee may be required. Circumstances that may require a Medallion signature guarantee include, but are not limited to, requests to distribute redemption proceeds to a party other than the registered account owner(s); requests to mail redemption proceeds to an address other than the address of record; requests to distribute proceeds to a bank account not on file; requests to re-issue uncashed checks representing redemption proceeds; or transaction requests from an account beneficiary when an account owner is deceased. You can obtain a Medallion signature guarantee at banks, savings and loan

institutions, credit unions, securities dealers, securities exchanges, clearing agencies and registered securities associations that participate in The Securities Transfer Agents Medallion Program, Inc. (STAMP, Inc.). Only Medallion signature guarantees issued in accordance with STAMP, Inc. will be accepted. You may be asked to provide additional documents if your shares are registered in the name of a corporation, partnership or fiduciary.

The redemption price will be based on the net asset value per share next computed after the redemption request is received in proper form (meaning that it is complete and contains all necessary information) by the Fund’s transfer agent. Payment normally will be made within seven days of the receipt of the aforementioned documents, reduced by any federal income tax required to be withheld.

The Registrant reserves the right to pay the redemption or repurchase price of Fund shares in whole or in part by a distribution of portfolio securities in lieu of cash if, in the opinion of management, it seems advisable to do so; normally, when the redemption or repurchase price equals or exceeds $2,500 portfolio securities will be used by the Registrant. Any portfolio securities so distributed would be valued pursuant to the Portfolio’s valuation procedures. The selection of each security to be distributed in a redemption is in the sole discretion of the Fund’s investment adviser. Settlement of redemptions ordinarily will occur within five business days of the processing of a redemption, provided that all requested delivery information has been provided by the redeeming shareholder. Redeeming shareholders will be exposed to the risk of fluctuations in the value of the securities distributed by the Fund upon redemptions until the securities are received and/or sold by the shareholder. If the portfolio securities so distributed are sold by the redeeming shareholder, brokerage commissions or other transaction costs will be incurred in connection with such sale.

The right to redeem shares of the Fund can be suspended and the payment of the redemption price deferred when the NYSE is closed (other than for customary weekend and holiday closings), during periods when trading on the NYSE is restricted as determined by the Securities and Exchange Commission (the “SEC”), or, to the extent otherwise permitted by the Investment Company Act of 1940, as amended (the “1940 Act”), if an emergency exists as determined by the SEC, or during any other period permitted by order of the SEC for the protection of investors.

(d) Dividends and Distributions

Distributions from net investment income are paid quarterly and distributions from net realized long-term capital gains are paid annually. These distributions are paid in shares of the Fund computed at net asset value, subject to an option to each shareholder to elect to be paid in cash. It may also be necessary, due to federal tax requirements, for the Fund to make a special income and/or capital gains distribution at the end of the calendar year.

(e) Frequent Purchases and Redemptions of Fund Shares

In general, frequent purchases and redemptions of investment company shares may dilute the value of shares held by long-term shareholders. Excessive purchases and redemptions may disrupt efficient portfolio management, forcing an investment company to sell portfolio securities at inopportune times to raise cash, or cause increased expenses such as increased brokerage costs, realization of taxable capital gains, including short-term capital gains taxable as ordinary income, without attaining any investment advantage, or increased administrative costs. The Boards of Trustees of the Eaton Vance funds have adopted policies to discourage short-term trading and market timing and to seek to minimize the potentially detrimental effects of frequent purchases and redemptions of Fund shares. However, because the shares of the Fund are not offered for sale and shareholders may redeem their shares but not exchange them for shares of other Funds in the Eaton Vance family of funds, Eaton Vance believes the Fund is not susceptible to market timing or excessive trading.

(f) Tax Consequences

Since the Fund intends to distribute substantially all of its net investment income and net realized long-term capital gains to shareholders, it is not expected that the Fund will be required to pay any U.S. federal income taxes on such income and capital gains. However, shareholders of the Fund normally will have to pay U.S. federal income taxes and any state or local taxes, on any such distributions from investment income.

After the end of each calendar year, each shareholder receives information for tax purposes regarding the distributions paid during the year and the amount of any distributions eligible for the dividends received deduction for corporations.

Item 12. Distribution Arrangements

(a) and (b) Not applicable

(c) Whenever the Fund as an investor in the Portfolio is requested to vote on matters pertaining to the Portfolio (other than the termination of the Portfolio’s business, which may be determined by the Trustees of the Portfolio without investor approval), the Fund will hold a meeting of Fund shareholders and will vote its interest in the Portfolio for or against such matters proportionately to the instructions to vote for or against such matters received from Fund shareholders. The Fund shall vote shares for which it receives no voting instructions in the same proportion as the shares for which it receives voting instructions. Other investors in the Portfolio may alone or collectively acquire sufficient voting interests in the Portfolio to control matters relating to the operation of the Portfolio, which may require a Fund to withdraw its investment in the Portfolio or take other appropriate action. The Fund can withdraw from the Portfolio at any time.

In the event the Fund withdraws all of its assets from the Portfolio, or the Board of Trustees of the Registrant determines that the investment objective of the Portfolio is no longer consistent with the investment objective of the Fund, such Trustees would consider what action might be taken, including investing the assets of the Fund in another pooled investment entity or retaining an investment adviser to manage the Fund’s assets in accordance with its investment objective. The Fund’s investment performance may be affected by a withdrawal of all its assets (or the assets of another investor) from the Portfolio.

PART B

This Part B should be read in conjunction with Part A. Capitalized terms used in this Part B and not otherwise defined have the meanings given them in Part A. A copy of the Part A of the Registration Statement may be obtained without charge on the SEC’s website at http://www.sec.gov.

Item 14. Cover Page and Table of Contents

Eaton Vance Series Trust

Item 15. Fund History

The Registrant is organized as a business trust under the laws of the Commonwealth of Massachusetts under a Declaration of Trust dated June 24, 1996, as Amended and Restated April 26, 2016. Registrant currently has one series, the Fund.

Item 16. Description of the Fund and Its Investments and Risks

(a) Classification

Registrant is an open-end diversified management investment company.

(b) Investment Strategies and Risks

The Fund’s investment strategies and risks are the same as those of the Feeder Fund. Information concerning the investment strategies and risks of the Fund is incorporated by reference from “Strategies and Risks”, and “Additional Information About Investment Strategies and Risks” in the Feeder Fund SAI.

(c) Fund Policies

The Fund’s investment restrictions are the same as those of the Feeder Fund. Information concerning the Fund’s investment restrictions is incorporated by reference from “Investment Restrictions” in the Feeder Fund SAI.

(d)       Temporary Defensive Positions

During unusual market conditions, the Fund may invest up to 100% of its assets in cash or money market instruments temporarily, which may be inconsistent with its investment objective(s) and other policies.

(e)       Portfolio Turnover

Not applicable

(f)       Disclosure of Portfolio Holdings

Information concerning the policies of the Eaton Vance funds regarding the disclosure of portfolio holdings information is incorporated by reference from “Disclosure of Portfolio Holdings and Related Information” in the Feeder Fund SAI.

Item 17. Management of the Fund

(a) - (b) Management Information and Leadership Structure and Board of Trustees

Information concerning the management of the Portfolio is incorporated by reference from “Management and Organization” in the Feeder Fund SAI. As used in this SAI, “EV” refers to EV LLC, “Eaton Vance” refers to Eaton Vance Management, “MSIM” refers to Morgan Stanley Investment Management, Inc. and “EVD” refers to Eaton Vance Distributors, Inc. (see “Principal Underwriter” under “Other Service Providers”). EV is the trustee of Eaton Vance and BMR. Each of Eaton Vance, BMR, EVD and EV are indirect wholly owned subsidiaries of Morgan Stanley. Each officer affiliated with Eaton Vance may hold a position with other Eaton Vance affiliates that is comparable to his or her position with Eaton Vance listed below.

Share Ownership. The following table shows the dollar range of equity securities beneficially owned by each Trustee in the Fund and in the Eaton Vance family of funds overseen by the Trustee, which may include shares, if any, deemed to be beneficially owned by a noninterested Trustee through a deferred compensation plan as of December 31, 2023. Interests in the Fund cannot be purchased by a Trustee.

As of December 31, 2023, no noninterested Trustee or any of their immediate family members owned beneficially or of record any class of securities of Morgan Stanley, EVD, any sub-adviser, if applicable, or any person controlling, controlled by or under common control with Morgan Stanley or EVD or any sub-adviser, if applicable, collectively (“Affiliated Entity”).

During the calendar years ended December 31, 2022 and December 31, 2023, no noninterested Trustee (or their immediate family members) had:

During the calendar years ended December 31, 2022 and December 31, 2023, no officer of any Affiliated Entity served on the Board of Directors of a company where a noninterested Trustee of the Trust or the Portfolio or any of their immediate family members served as an officer.

Noninterested Trustees may elect to defer receipt of all or a percentage of their annual fees in accordance with the terms of a Trustees Deferred Compensation Plan (the “Deferred Compensation Plan”). Under the Deferred Compensation Plan, an eligible Board member may elect to have all or a portion of his or her deferred fees invested in the shares of one or more funds in the Eaton Vance family of funds, and the amount paid to the Board members under the Deferred Compensation Plan will be determined based upon the performance of such investments. Deferral of Board members’ fees in accordance with the Deferred Compensation Plan will have a negligible effect on the assets, liabilities, and net income of a participating fund or portfolio, and do not require that a participating Board member be retained. There is no retirement plan for Board members.

(c) Compensation

The fees and expenses of the Trustees of the Trust and the Portfolio are paid by the Funds (and other series of the Trust) and the Portfolio, respectively. A Board member who is a member of the Eaton Vance organization receives no compensation from the Trust or the Portfolio. During the fiscal year ended December 31, 2023, the Trustees of the Trust and Portfolio earned the following compensation in their capacities as Board members from the Trust and Portfolio. For the year ended December 31, 2023, the Board members earned the following compensation in their capacities as members of the Eaton Vance Fund Boards⁽¹⁾:

(d)        Sales Loads

Not applicable.

(e)       Code of Ethics

Information concerning relevant codes of ethics is incorporated by reference from “Investment Advisory and Administrative Services - Code of Ethics” in the Feeder Fund SAI.

(f)       Proxy Voting Policies

Information concerning relevant proxy voting policies is incorporated by reference from “Management and Organization - Proxy Voting Policy” and any related Appendix in the Feeder Fund SAI.

Item 18. Control Persons and Principal Holders of Securities

(a) - (c) As of April 1, 2024, the Trustees and officers of the Registrant, as a group, owned in the aggregate less than 1% of the outstanding shares of the Fund. In addition, as of the same date, the following person(s) held the share percentage indicated below, which was owned either (i) beneficially by such person(s) or (ii) of record by such person(s) on behalf of customers who are the beneficial owners of such shares and as to which such record owner(s) may exercise voting rights under certain limited circumstances:

To the knowledge of the Registrant, no other person owned of record or beneficially 5% or more of the outstanding shares of this Fund as of such date.

Item 19. Investment Advisory and Other Services

(a) and (c) Investment Adviser and Services Provided by Each Investment Adviser

Eaton Vance is the investment adviser to the Fund. Eaton Vance and its predecessor organization has been managing assets since 1924 and managing mutual funds since 1931. Eaton Vance is an indirect wholly owned subsidiary of Morgan Stanley (NYSE: MS), a preeminent global financial services firm engaged in securities trading and brokerage activities, as well as providing investment banking, research and analysis, financing and financial advisory services.

The investment adviser manages the investments and affairs of the Fund and provides related office facilities and personnel subject to the supervision of the Registrant. The investment adviser furnishes investment research, advice and supervision, furnishes an investment program and determines what securities will be purchased, held or sold by the Fund and what portion, if any, of the Fund’s assets will be held uninvested. The investment advisory agreement (the “Investment Advisory Agreement” or the “Agreement”) requires the investment adviser to pay the compensation and expenses of all officers and Trustees who are members of the investment adviser's organization and all personnel of the investment adviser performing services relating to research and investment activities.

Eaton Vance serves as investment adviser for the Fund effective March 1, 2021. For the fiscal years ended December 31, 2023, 2022 and 2021, the Fund incurred no investment adviser fee.

Eaton Vance serves as administrator of the Fund, providing the Fund with administrative services and related office facilities. Eaton Vance does not currently receive a fee for serving as administrator.

Information concerning the investment adviser and investment advisory services provided to the Portfolio is incorporated by reference from “Investment Advisory and Administrative Services” in the Feeder Fund SAI.

The CFTC has adopted certain regulations that subject registered investment companies and advisers to regulation by the CFTC if a fund invests more than a prescribed level of its assets in certain CFTC-regulated instruments (including futures, certain options and swaps agreements) or markets itself as providing investment exposure to such instruments. The investment adviser has claimed an exclusion from the definition of “commodity pool operator” under the Commodity Exchange Act with respect to its management of the Fund. Accordingly, neither the Fund nor the investment adviser with respect to the operation of the Fund is subject to registration or regulation as a commodity pool operator under the Commodity Exchange Act. Because of their management of other strategies, Eaton Vance and BMR are registered with the CFTC as commodity pool operators. Eaton Vance is also registered as a commodity trading advisor. BMR claims an exemption of “commodity trading advisor.” The CFTC has neither reviewed nor approved the Fund's investment strategies or this SAI.

EVD, an indirect wholly-owned subsidiary of Morgan Stanley, is the Fund’s underwriter. The principal business address of EVD is One Post Office Square, Boston, Massachusetts 02109.

(d) – (g)

Not Applicable.

(h)       Other Service Providers

The Fund’s custodian and independent registered public accounting firm are the same as those of the Feeder Fund. Information about such service providers is incorporated by reference from “Other Service Providers – Custodian” and “- Independent Registered Public Accounting Firm” in the Feeder Fund SAI.

(i)       Securities Lending

Not applicable.

Item 20. Portfolio Managers

(a) and (b) Other Accounts Managed and Compensation

Information concerning other accounts managed by the portfolio managers of the Fund and the Portfolio and their compensation is incorporated by reference from “Investment Advisory and Administrative Services” in the Feeder Fund SAI.

Information about certain conflicts of interest to which the investment adviser and Morgan Stanley may be subject is incorporated by reference from “Potential Conflicts of Interest” in the Feeder Fund SAI.

(c)       Fund Ownership

Item 21. Brokerage Allocation and Other Practices

Information concerning the brokerage practices of, and brokerage commissions paid by, the Portfolio is incorporated by reference from “Portfolio Securities Transactions” in the Feeder Fund SAI.

Item 22. Capital Stock and Other Securities

(a) The Registrant may issue an unlimited number of shares of beneficial interest (no par value per share) in one or more series (such as a Fund). The Trustees have the authority under the Declaration of Trust to create additional classes of shares with differing rights and privileges. When issued and outstanding, shares are fully paid and nonassessable by the Trust. Shareholders of the Trust are entitled to one vote for each full share held. Fractional shares may be voted proportionately. On any matter submitted to a vote of Shareholder, the Shares entitled to vote thereon and the manner in which such Shares shall be voted shall be as set forth in the By-Laws or proxy materials for the meeting or other solicitation materials or as otherwise determined by the Trustees, subject to any applicable requirements of the 1940 Act. The Trustees shall have full power and authority to call meetings of the Shareholder of a particular Class of Classes of Shares or of one or more particular Series of Shares, or otherwise call for the action of such Shareholders on any particular matter. Shares have no preemptive or conversion rights and are freely transferable. In the event of the liquidation of a Fund, shareholders of each class are entitled to share pro rata in the net assets attributable to that class available for distribution to shareholders.

As permitted by Massachusetts law, there will normally be no meetings of shareholders for the purpose of electing Trustees unless and until such time as less than a majority of the Trustees of the Trust holding office have been elected by shareholders. In such an event the Trustees then in office will call a shareholders’ meeting for the election of Trustees. Except for the foregoing circumstances and unless removed by action of the shareholders in accordance with the Trust’s By-laws, the Trustees shall continue to hold office and may appoint successor Trustees. The Trust’s By-laws provide that any Trustee may be removed with or without cause, by (i) the affirmative vote of holders of two-thirds of the shares or, (ii) the affirmative vote of, or written instrument, signed by at least two-thirds of the remaining Trustees, provided however, that the removal of any noninterested Trustee shall additionally require the affirmative vote of, or a written instrument executed by, at least two-thirds of the remaining noninterested Trustees. No person shall serve as a Trustee if shareholders holding two-thirds of the outstanding shares have removed him or her from that office either by a written declaration filed with the Trust’s custodian or by votes cast at a meeting called for that purpose. The By-laws further provide that under certain circumstances the shareholders may call a meeting to remove a Trustee and that the Trust is required to provide assistance in communication with shareholders about such a meeting.

The Trust’s Declaration of Trust may be amended by the Trustees when authorized by vote of a majority of the outstanding voting securities of the Trust, the financial interests of which are affected by the amendment. The Trustees may also amend the Declaration of Trust without the vote or consent of shareholders to change the name of the Trust or any series, if they deem it necessary to conform it to applicable federal or state laws or regulations, or to make such other changes (such as reclassifying series or classes of shares or restructuring the Trust) provided such changes do not have a materially adverse effect on the financial interests of shareholders. The Trust’s By-laws provide that the Trust will indemnify its Trustees and officers against liabilities and expenses incurred in connection with any litigation or proceeding in which they may be involved because of their offices with the Trust. However, no indemnification is required to be provided to any Trustee or officer for any liability to the Trust or shareholders by reason of willful misfeasance, bad faith, gross negligence or reckless disregard of the duties involved in the conduct of his or her office.

The Trust’s Declaration of Trust provides that any legal proceeding brought by or on behalf of a shareholder seeking to enforce any provision of, or based upon any matter arising out of, related to or in connection with, the Declaration of Trust, the Trust, any Fund or Class or the shares of any Fund must be brought exclusively in the United States District Court for the District of Massachusetts or, if such court does not have jurisdiction for the matter, then in the Superior Court of Suffolk County for the Commonwealth of Massachusetts. If a shareholder brings a claim in another venue and the venue is subsequently changed through legal process to the foregoing Federal or state court, then the shareholder will be required to reimburse the Trust and other persons for the expenses incurred in effecting the change in venue.

The Trust’s Declaration of Trust also provides that, except to the extent explicitly permitted by Federal law, a shareholder may not bring or maintain a court action on behalf of the Trust or any Fund or class of shares (commonly referred to as a derivative claim) without first making demand on the Trustees requesting the Trustees to bring the action. Within 90 days of receipt of the demand, the Trustees will consider the merits of the claim and determine whether commencing or maintaining an action would be in the best interests of the Trust or the affected Fund or Class. Any decision by the Trustees to bring, maintain or settle, or to not bring, maintain or settle the action, will be final and binding upon shareholders and therefore no action may be brought or maintained after a decision is made to reject a demand. In addition, the Trust’s Declaration of Trust provides that, to the maximum extent permitted by law, each shareholder acknowledges and agrees that any alleged injury to the Trust’s property, any diminution in the value of a shareholder’s shares and any other claim arising out of or relating to an allegation regarding the actions, inaction or omissions of or by the Trustees, the officers of the Trust or the investment adviser of a Fund is a legal claim belonging only to the Trust and not to the shareholders individually and, therefore, that any such claim is subject to the demand requirement for derivative claims referenced above.

The Trust or any series or class thereof may be terminated by: (1) the affirmative vote of the holders of not less than two-thirds of the shares outstanding and entitled to vote at any meeting of shareholders of the Trust or the appropriate series or class thereof, or by an instrument or instruments in writing without a meeting, consented to by the holders of two-thirds of the shares of the Trust or a series or class thereof, provided, however, that, if such termination is recommended by the Trustees, the vote of a majority of the outstanding voting securities of the Trust or a series or class thereof entitled to vote thereon shall be sufficient authorization; or (2) by the approval of a majority of the Trustees then in office, to be followed by a written notice to shareholders.

Under Massachusetts law, if certain conditions prevail, shareholders of a Massachusetts business trust (such as the Trust) could be deemed to have personal liability for the obligations of the Trust. Numerous investment companies registered under the 1940 Act have been formed as Massachusetts business trusts, and management is not aware of an instance where such liability has been imposed. The Trust’s Declaration of Trust contains an express disclaimer of liability on the part of Fund shareholders and the Trust’s By-laws provide that the Trust, upon request by the shareholder, shall assume the defense on behalf of any Fund shareholders. The Declaration of Trust also contains provisions limiting the liability of a series or class to that series or class. Moreover, the Trust’s By-laws also provide for indemnification out of Fund property of any shareholder held personally liable solely by reason of being or having been a shareholder for all loss or expense arising from such liability. The assets of each Fund are readily marketable and will ordinarily substantially exceed its liabilities. In light of the nature of each Fund’s business and the nature of its assets, management believes that the possibility of the Fund’s liabilities exceeding its assets, and therefore the shareholder’s risk of personal liability, is remote.

(b) Not applicable

Item 23. Purchase, Redemption, and Pricing

(a) and (b) The Registrant does not offer shares of the Fund for sale.

(c) The Fund’s net asset value is determined in the same manners as the Feeder Fund’s net asset value. Information concerning valuation of the Fund’s net asset value is incorporated by reference from “Calculation of Net Asset Value” in the Feeder Fund SAI.

Item 24. Taxation of the Fund

The following is a summary of some of the tax consequences affecting a Fund and its shareholders. As used below, “the Fund” refers to the Fund(s) listed on the cover of this SAI, except as otherwise noted. The summary does not address all of the special tax rules applicable to certain classes of investors, such as individual retirement accounts and employer sponsored retirement plans, tax-exempt entities, foreign investors, insurance companies and financial institutions. Shareholders should consult their own tax advisors with respect to special tax rules that may apply in their particular situations, as well as the U.S. federal, state, local, and, where applicable, foreign tax consequences of investing in the Fund.

Taxation of the Fund. The Fund, as a series of the Trust, is treated as a separate entity for U.S. federal income tax purposes. The Fund has elected to be treated and intends to qualify each year as a regulated investment company (“RIC”) under Subchapter M of the Code. Accordingly, the Fund intends to satisfy certain requirements relating to sources of its income and diversification of its assets and to distribute substantially all of its net investment income (including tax-exempt income, if any) and net short-term and long-term capital gains (after reduction by any available capital loss carryforwards) in accordance with the timing requirements imposed by the Code, so as to maintain its RIC status and to avoid paying any U.S. federal income tax. Based on advice of counsel, the Fund generally will not recognize gain or loss on its distribution of appreciated securities in shareholder-initiated redemptions of its shares. If the Fund qualifies for treatment as a RIC and satisfies the above-mentioned distribution requirements, it will not be subject to U.S. federal income tax on income paid to its shareholders in the form of dividends or capital gain distributions. The Fund qualified as a RIC for its most recent taxable year.

The Fund also seeks to avoid the imposition of a U.S. federal excise tax on its ordinary income and capital gain net income. However, if the Fund fails to distribute in a calendar year substantially all of its ordinary income for such year and substantially all of its capital gain net income for the one-year period ending October 31 (or later if the Fund is permitted to so elect and so elects), plus any retained amount from the prior year, the Fund will be subject to a 4% excise tax on the undistributed amounts. In order to avoid incurring a U.S. federal excise tax obligation, the Code requires that the Fund distribute (or be deemed to have distributed) by December 31 of each calendar year (i) at least 98% of its ordinary income (excluding tax-exempt income, if any) for such year, (ii) at least 98.2% of its capital gain net income (which is the excess of its realized capital gains over its realized capital losses), generally computed on the basis of the one-year period ending on October 31 of such year (or November 30 or December 31, if the Fund makes the election referred to above), after reduction by any available capital loss carryforwards, and (iii) 100% of any income and capital gains from the prior year (as previously computed) that were not distributed out during such year and on which the Fund paid no U.S. federal income tax. If the Fund fails to meet these requirements it will be subject to a nondeductible 4% excise tax on the undistributed amounts. Under current law, provided that the Fund qualifies as a RIC (and, where applicable, the Portfolio is treated as a partnership for Massachusetts and U.S. federal tax purposes), the Fund should not be liable for any applicable state income, corporate, excise, or franchise tax.

If the Fund does not qualify as a RIC for any taxable year, the Fund’s taxable income will be subject to corporate income taxes, and all distributions from earnings and profits, including distributions of tax-exempt income and net capital gain (if any), will be taxable to the shareholder as dividend income. However, such distributions may be eligible (i) to be treated as qualified dividend income in the case of shareholders taxed as individuals and (ii) for the dividends-received deduction in the case of corporate shareholders, provided, in both cases, the shareholder meets certain holding period and other requirements in respect of the Fund's shares. In addition, in order to re-qualify for taxation as a RIC, the Fund may be required to recognize unrealized gains, pay substantial taxes and interest, and make substantial distributions.

In certain situations, the Fund may, for a taxable year, elect to defer all or a portion of its net capital losses (or if there is no net capital loss, then any net long-term or short-term capital loss) realized after October and its late-year ordinary losses (generally, the sum of its (i) net ordinary loss from the sale, exchange or other taxable disposition of property, attributable to the portion of the taxable year after October 31, and its (ii) other net ordinary loss attributable to the portion of the taxable year after December 31) until the next taxable year in computing its investment company taxable income and net capital gain, which will defer the recognition of such realized losses. Such deferrals and other rules regarding gains and losses realized after October (or December) may affect the tax character of shareholder distributions.

Taxation of the Portfolio. If the Fund invests its assets in the Portfolio, the Portfolio normally must satisfy the applicable source of income and asset diversification requirements under Subchapter M of the Code in order for the Fund to also satisfy these requirements. For U.S. federal income tax purposes, the Portfolio intends to be treated as a partnership that is not a “publicly traded partnership” and, as a result, will not be subject to U.S. federal income tax. The Fund, as an investor in the Portfolio, will be required to take into account in determining its U.S. federal income tax liability its allocable share of such Portfolio’s income, gains, losses, deductions and credits, without regard to whether it has received any distributions from such Portfolio. The Portfolio will allocate at least annually among its investors, including the Fund, the Portfolio’s net investment income, net realized capital gains and losses, and any other items of income, gain, loss, deduction or credit. For purposes of applying the requirements of the Code regarding qualification as a RIC, the Fund (i) will be deemed to own its proportionate share of each of the assets of the Portfolio and (ii) will be entitled to the gross income of the Portfolio attributable to such share. Under current law, provided that the Portfolio is treated as a partnership for Massachusetts and U.S. federal tax purposes, the Portfolio should not be liable for any income, corporate, excise, or franchise tax in the Commonwealth of Massachusetts.

Taxation of the Subsidiary. See the definition of “Subsidiary” under “Definitions” at the front of this SAI for information about whether any Fund and/or Portfolio (if applicable) described herein has established a Subsidiary. The Subsidiary is classified as a corporation for U.S. federal income tax purposes. The Fund intends to take the position that income from its investments in the Subsidiary will constitute qualifying income for purposes of qualifying as a RIC. Under U.S. Treasury regulations, “subpart F income” included in the Fund’s annual income for U.S. federal income purposes will constitute qualifying income to the extent it is either (i) timely and currently repatriated or (ii) derived with respect to the Fund’s business of investing in stock, securities or currencies. If the Fund were to earn non-qualifying income from any source including the Subsidiary in excess of 10% of its gross income for any taxable year, it would fail to qualify as a RIC for that year, unless the Fund were eligible to cure and cured such failure by paying a Fund-level tax equal to the full amount of such excess.

Foreign corporations, such as the Subsidiary, will generally not be subject to U.S. federal income taxation unless they are deemed to be engaged in a U.S. trade or business. It is expected that the Subsidiary will conduct it activities in a manner so as to meet the requirements of a safe harbor under Section 864(b)(2) of the Code under which the Subsidiary may engage in trading in stocks or securities or certain commodities without being deemed to be engaged in a U.S. trade or business. However, if certain of the Subsidiary's activities were determined not to be of the type described in the safe harbor (which is not expected), then the activities of the Subsidiary may constitute a U.S. trade or business, and would be taxed as such.

The Subsidiary is treated as a controlled foreign corporation (“CFC”) for tax purposes and the Fund is treated as a “U.S. shareholder” of the Subsidiary. As a result, the Fund is required to include in gross income for U.S. federal income tax purposes all of the Subsidiary's “subpart F income,” whether or not such income is distributed by the Subsidiary. It is expected that all of the Subsidiary's income will be “subpart F income.” The Fund’s recognition of the Subsidiary's “subpart F income” will increase the Fund’s tax basis in the Subsidiary. Distributions by the Subsidiary to the Fund will be tax-free to the extent of its previously undistributed “subpart F income,” and will correspondingly reduce the Fund's tax basis in the Subsidiary. “Subpart F income” is generally treated as ordinary income, regardless of the character of the Subsidiary's underlying income. If a net loss is realized by the Subsidiary, such loss is not generally available to offset the income earned by the Fund.

Tax Consequences of Certain Investments. The following summary of the tax consequences of certain types of investments applies to the Fund and the Portfolio, as appropriate. References below to “the Fund” are to any Fund or Portfolio that can engage in the particular practice as described in the prospectus or SAI.

Securities Acquired at Market Discount or with Original Issue Discount. Investment in securities acquired in zero coupon, deferred interest, payment-in-kind and certain other securities with original issue discount, generally may cause the Fund to realize income prior to the receipt of cash payments with respect to these securities. Such income will be accrued daily by the Fund and, in order to avoid a tax payable by the Fund, the Fund may be required to liquidate securities that it might otherwise have continued to hold in order to generate cash so that the Fund may make required distributions to its shareholders. Generally

any gain recognized on the disposition of, and any partial payment of principal on, a debt security having market discount is treated as ordinary income to the extent the gain, or principal payment, does not exceed the “accrued market discount” on such debt security; alternatively, the Fund may elect to accrue market discount currently, in which case the Fund will be required to include the accrued market discount in the Fund's income (as ordinary income) and thus distribute it over the term of the debt security, even though payment of that amount is not received until a later time, upon partial or full repayment or disposition of the debt security; and the rate at which the market discount accrues, and thus is included in the Fund's income, will depend upon which of the permitted accrual methods the Fund elects.

Lower Rated or Defaulted Securities. Investments in securities that are at risk of, or are in, default present special tax issues for the Fund. Tax rules are not entirely clear about issues such as when the Fund may cease to accrue interest, original issue discount or market discount, when and to what extent deductions may be taken for bad debts or worthless securities and how payments received on obligations in default should be allocated between principal and income.

Municipal Obligations. Any recognized gain or income attributable to market discount on long-term tax-exempt municipal obligations (i.e., obligations with a term of more than one year) purchased after April 30, 1993 (except to the extent of a portion of the discount on the obligations attributable to original issue discount) is taxable as ordinary income. A long-term debt obligation is generally treated as acquired at a market discount if purchased after its original issue at a price less than (i) the stated principal amount payable at maturity, in the case of an obligation that does not have original issue discount or (ii) in the case of an obligation that does have original issue discount, the sum of the issue price and any original issue discount that accrued before the obligation was purchased, subject to a de minimis exclusion.

From time to time proposals have been introduced before Congress for the purpose of restricting or eliminating the U.S. federal income tax exemption for interest on certain types of municipal obligations, and it can be expected that similar proposals may be introduced in the future. As a result of any such future legislation, the availability of municipal obligations for investment by the Fund and the value of the securities held by it may be affected. It is possible that events occurring after the date of issuance of municipal obligations, or after the Fund’s acquisition of such an obligation, may result in a determination that the interest paid on that obligation is taxable, even retroactively.

If the Fund seeks income exempt from state and/or local taxes, information about such taxes is contained in an appendix to this SAI (see the table of contents on the cover page of this SAI).

Tax Credit Bonds. If the Fund holds, directly or indirectly, one or more tax credit bonds issued on or before December 31, 2017 (including Build America Bonds, clean renewable energy bonds and other qualified tax credit bonds) on one or more applicable dates during a taxable year, the Fund may elect to permit its shareholders to claim a tax credit on their income tax returns equal to each shareholder’s proportionate share of tax credits from the applicable bonds that otherwise would be allowed to the Fund. In such a case, shareholders must include in gross income (as interest) their proportionate share of the income attributable to their proportionate share of those offsetting tax credits. A shareholder’s ability to claim a tax credit associated with one or more tax credit bonds may be subject to certain limitations imposed by the Code. Even if the Fund is eligible to pass through tax credits to shareholders, the Fund may choose not to do so.

Derivatives. The Fund’s investments in options, futures contracts, hedging transactions, forward contracts (to the extent permitted) and certain other transactions may be subject to special tax rules (including mark-to-market, constructive sale, straddle, wash sale, short sale and other rules), the effect of which may be to accelerate income to the Fund, defer Fund losses, cause adjustments in the holding periods of Fund securities, convert capital gain into ordinary income and convert short-term capital losses into long-term capital losses. These rules could therefore affect the amount, timing and character of Fund distributions.

Investments in “section 1256 contracts,” such as regulated futures contracts, most foreign currency forward contracts traded in the interbank market and options on most stock indices, are subject to special tax rules. All “section 1256 contracts” held by the Fund at the end of its taxable year are required to be marked to their market value, and any unrealized gain or loss on those positions will be included in the Fund’s income as if each position had been sold for its fair market value at the end of the taxable year. The resulting gain or loss will be combined with any gain or loss realized by the Fund from positions in “section 1256 contracts” closed during the taxable year. Provided such positions were held as capital assets and were not part of a “hedging transaction” nor part of a “straddle,” 60% of the resulting net gain or loss will be treated as long-term capital gain or loss, and 40% of such net gain or loss will be treated as short-term capital gain or loss, regardless of the period of time the positions were actually held by the Fund. Unless an election is made, net section 1256 gain or loss on forward currency contracts will be treated as ordinary income or loss.

Fund positions in index options that do not qualify as “section 1256 contracts” under the Code generally will be treated as equity options governed by Code Section 1234. Pursuant to Code Section 1234, if a written option expires unexercised, the premium received by the Fund is short-term capital gain to the Fund. If the Fund enters into a closing transaction with respect to a written option, the difference between the premium received and the amount paid to close out its position is short-term capital gain or loss. If an option written by the Fund that is not a “section 1256 contract” is cash settled, any resulting gain or loss will be short-term capital gain. For an option purchased by the Fund that is not a “section 1256 contract”, any gain or loss resulting from sale of the option will be a capital gain or loss, and will be short-term or long-term, depending upon the holding period for the option. If the option expires, the resulting loss is a capital loss and is short-term or long-term, depending upon the holding period for the option. If a put option written by the Fund is exercised and physically settled, the premium received is treated as a reduction in the amount paid to acquire the underlying securities, increasing the gain or decreasing the loss to be realized by the Fund upon sale of the securities. If a call option written by the Fund is exercised and physically settled, the premium received is included in the sale proceeds, increasing the gain or decreasing the loss realized by the Fund at the time of option exercise.

As a result of entering into swap contracts, the Fund may make or receive periodic net payments. The Fund may also make or receive a payment when a swap is terminated prior to maturity through an assignment of the swap or other closing transaction. Periodic net payments will generally constitute ordinary income or deductions, while termination of a swap will generally result in capital gain or loss (which will be a long-term capital gain or loss if the Fund has been a party to a swap for more than one year). With respect to certain types of swaps, the Fund may be required to currently recognize income or loss with respect to future payments on such swaps or may elect under certain circumstances to mark such swaps to market annually for tax purposes as ordinary income or loss.

Short Sales. In general, gain or loss on a short sale is recognized when the Fund closes the sale by delivering the borrowed property to the lender, not when the borrowed property is sold. Gain or loss from a short sale is generally considered to be capital gain or loss to the extent that the property used to close the short sale constitutes a capital asset in the Fund’s hands. Except with respect to certain situations where the property used to close a short sale has a long-term holding period on the date of the short sale, special rules generally treat the gains on short sales as short-term capital gains. These rules may also terminate the running of the holding period of “substantially identical property” held by the Fund. Moreover, a loss on a short sale will be treated as a long-term capital loss if, on the date of the short sale, “substantially identical property” has been held by the Fund for more than one year. In general, the Fund will not be permitted to deduct payments made to reimburse the lender of securities for dividends paid on borrowed stock if the short sale is closed on or before the 45th day after the short sale is entered.

Constructive Sales. The Fund may recognize gain (but not loss) from a constructive sale of certain “appreciated financial positions” if the Fund enters into a short sale, offsetting notional principal contract, or forward contract transaction with respect to the appreciated position or substantially identical property. Appreciated financial positions subject to this constructive sale treatment include interests (including options and forward contracts and short sales) in stock and certain other instruments. Constructive sale treatment does not apply if the transaction is closed out not later than thirty days after the end of the taxable year in which the transaction was initiated, and the underlying appreciated securities position is held unhedged for at least the next sixty days after the hedging transaction is closed.

Gain or loss on a short sale will generally not be realized until such time as the short sale is closed. However, as described above in the discussion of constructive sales, if the Fund holds a short sale position with respect to securities that has appreciated in value, and it then acquires property that is the same as or substantially identical to the property sold short, the Fund generally will recognize gain on the date it acquires such property as if the short sale were closed on such date with such property. Similarly, if the Fund holds an appreciated financial position with respect to securities and then enters into a short sale with respect to the same or substantially identical property, the Fund generally will recognize gain as if the appreciated financial position were sold at its fair market value on the date it enters into the short sale. The subsequent holding period for any appreciated financial position that is subject to these constructive sale rules will be determined as if such position were acquired on the date of the constructive sale.

Foreign Investments and Currencies. The Fund’s investments in foreign securities may be subject to foreign withholding taxes or other foreign taxes with respect to income (possibly including, in some cases, capital gains), which would decrease the Fund’s income on such securities. These taxes may be reduced or eliminated under the terms of an applicable U.S. income tax treaty. If more than 50% of Fund assets at year end consists of the debt and equity securities of foreign corporations, the Fund may elect to permit shareholders to claim a credit or deduction on their income tax returns for their pro rata portion of qualified taxes paid by the Fund to foreign countries. If the election is made, shareholders will include in gross income from foreign sources their pro rata share of such taxes. A shareholder’s ability to claim a foreign tax credit or deduction in respect of foreign taxes paid by the Fund may be subject to certain limitations imposed by the Code (including a holding period requirement applied at the Fund level, shareholder level and, if applicable, Portfolio level), as a result of which a shareholder may not get a full credit or deduction for the amount of such taxes. In particular, the Fund or Portfolio, if applicable, must own a dividend-paying stock for more than 15 days during the 31-day period beginning 15 days prior to the ex-dividend date in order to pass through to

shareholders a credit or deduction for any foreign withholding tax on a dividend paid with respect to such stock. Likewise, shareholders must hold their Fund shares (without protection from risk or loss) on the ex-dividend date and for at least 15 additional days during the 31-day period beginning 15 days prior to the ex-dividend date to be eligible to claim the foreign tax credit or deduction with respect to a given dividend. Shareholders who do not itemize deductions on their U.S. federal income tax returns may claim a credit (but no deduction) for such taxes. Individual shareholders subject to the alternative minimum tax (“AMT”) may not deduct such taxes for AMT purposes.

Transactions in foreign currencies, foreign currency-denominated debt securities and certain foreign currency options, futures contracts, forward contracts and similar instruments (to the extent permitted) may give rise to ordinary income or loss to the extent such income or loss results from fluctuations in the value of the foreign currency. Under Section 988 of the Code, gains or losses attributable to fluctuations in exchange rates between the time the Fund accrues income or receivables or expenses or other liabilities denominated in a foreign currency and the time the Fund actually collects such income or pays such liabilities are generally treated as ordinary income or ordinary loss.

Investments in PFICs could subject the Fund to U.S. federal income tax or other charges on certain distributions from such companies and on disposition of investments in such companies; however, the tax effects of such investments may be mitigated by making an election to mark such investments to market annually or treat the PFIC as a “qualified electing fund”. If the Fund were to invest in a PFIC and elect to treat the PFIC as a “qualified electing fund” under the Code, the Fund might be required to include in income each year a portion of the ordinary earnings and net capital gains of the qualified electing fund, even if not distributed to the Fund, and such amounts would be subject to the distribution requirements described above. In order to make this election, the Fund would be required to obtain certain annual information from the PFICs in which it invests, which may be difficult or impossible to obtain. Alternatively, if the Fund were to make a mark-to-market election with respect to a PFIC, the Fund would be treated as if it had sold and repurchased the PFIC stock at the end of each year. In such case, the Fund would report any such gains as ordinary income and would deduct any such losses as ordinary losses to the extent of previously recognized gains. This election must be made separately for each PFIC, and once made, would be effective for all subsequent taxable years unless revoked with the consent of the IRS. The Fund may be required to recognize income in excess of the distributions it receives from PFICs and its proceeds from dispositions of PFIC stock in any particular year. As a result, the Fund may have to distribute this “phantom” income and gain to satisfy the distribution requirement and to avoid imposition of the 4% excise tax.

U.S. Government Securities. Distributions paid by the Fund that are derived from interest on obligations of the U.S. Government and certain of its agencies and instrumentalities (but generally not distributions of capital gains realized upon the disposition of such obligations) may be exempt from state and local income taxes. The Fund generally intends to advise shareholders of the extent, if any, to which its distributions consist of such interest. Shareholders are urged to consult their tax advisers regarding the possible exclusion of such portion of their dividends for state and local income tax purposes.

Real Estate Investment Trusts (“REITs”). Any investment by the Fund in equity securities of a REIT qualifying as such under Subchapter M of the Code may result in the Fund’s receipt of cash in excess of the REIT’s earnings; if the Fund distributes these amounts, these distributions could constitute a return of capital to Fund shareholders for U.S. federal income tax purposes. Dividends received by the Fund from a REIT will not qualify for the corporate dividends-received deduction and generally will not constitute qualified dividend income.

Distributions by the Fund to its shareholders that the Fund properly reports as “section 199A dividends,” as defined and subject to certain conditions described below, are treated as qualified REIT dividends in the hands of non-corporate shareholders. Non-corporate shareholders are permitted a U.S. federal income tax deduction equal to 20% of qualified REIT dividends received by them, subject to certain limitations. Very generally, a “section 199A dividend” is any dividend or portion thereof that is attributable to certain dividends received by a RIC from REITs, to the extent such dividends are properly reported as such by the RIC in a written notice to its shareholders. A section 199A dividend is treated as a qualified REIT dividend only if the shareholder receiving such dividend holds the dividend-paying RIC shares for at least 46 days of the 91-day period beginning 45 days before the shares become ex-dividend, and is not under an obligation to make related payments with respect to a position in substantially similar or related property. The Fund is permitted to report such part of its dividends as section 199A dividends as are eligible, but is not required to do so.

Subject to any future regulatory guidance to the contrary, any distribution of income attributable to qualified publicly traded partnership income from the Fund’s investment in a qualified publicly traded partnership will not qualify for the deduction that would be available to a non-corporate shareholder were the shareholder to own such qualified publicly traded partnership interest directly.

Inflation-Indexed Bonds. Periodic adjustments for inflation to the principal amount of an inflation-indexed bond may give rise to original issue discount, which will be includable in the Fund’s gross income (see “Securities Acquired at Market Discount or with Original Issue Discount” above). Also, if the principal value of an inflation-indexed bond is adjusted downward due to deflation, amounts previously distributed in the taxable year may be characterized in some circumstances as a return of capital (see “Taxation of Fund Shareholders” below).

Taxation of Fund Shareholders. Subject to the discussion of distributions of tax-exempt income below, Fund distributions of investment income and net gains from investments held for one year or less will be taxable as ordinary income. Fund distributions of net gains from investments held for more than one year and that are properly reported by the Fund as capital gain dividends are generally taxable as long-term capital gains. The IRS and the Department of Treasury have issued regulations that impose special rules in respect of capital gain dividends received through partnership interests constituting “applicable partnership interests” under Section 1061 of the Code. Taxes on distributions of capital gains are determined by how long the Fund or, if applicable, the Portfolio owned (or is treated as having owned) the investments that generated the gains, rather than how long a shareholder has owned his or her shares in the Fund. Dividends and distributions on the Fund’s shares are generally subject to U.S. federal income tax as described herein to the extent they are made out of the Fund’s earnings and profits, even though such dividends and distributions may economically represent a return of a particular shareholder’s investment. Such distributions are likely to occur in respect of shares purchased at a time when the Fund’s net asset value reflects gains that are either unrealized, or realized but not distributed. Such realized gains may be required to be distributed even when the Fund’s net asset value also reflects unrealized losses.

Distributions paid by the Fund during any period may be more or less than the amount of net investment income and capital gains actually earned during the period. If the Fund makes a distribution to a shareholder in excess of the Fund’s current and accumulated earnings and profits in any taxable year, the excess distribution will be treated as a return of capital. A return of capital is not taxable, but it reduces a shareholder’s tax basis in its shares, thus reducing any loss or increasing any gain on a subsequent taxable disposition by the shareholder of its shares. A shareholder’s tax basis cannot go below zero and any return of capital in excess of a shareholder’s tax basis will be treated as capital gain.

Ordinarily, shareholders are required to take taxable distributions by the Fund into account in the year in which the distributions are made. However, for U.S. federal income tax purposes, dividends that are declared by the Fund in October, November or December as of a record date in such month and actually paid in January of the following year will be treated as if they were paid on December 31 of the year declared. Therefore, such dividends will generally be taxable to a shareholder in the year declared rather than in the year paid.

The amount of distributions payable by the Fund may vary depending on general economic and market conditions, the composition of investments, current management strategy and Fund operating expenses. The Fund will inform shareholders of the tax character of distributions annually to facilitate shareholder tax reporting.

The Fund may elect to retain its net capital gain, in which case the Fund will be taxed thereon (except to the extent of any available capital loss carryovers) at regular corporate tax rates. In such a case, it is expected that the Fund also will elect to have shareholders of record on the last day of its taxable year treated as if each received a distribution of its pro rata share of such gain, with the result that each shareholder will be required to report its pro rata share of such gain on its tax return as long-term capital gain, will receive a refundable tax credit for its pro rata share of tax paid by the Fund on the gain, and will increase the tax basis for its shares by an amount equal to the deemed distribution less the tax credit. The Fund is not required to, and there can be no assurance the Fund will, make this designation if it retains all or a portion of its net capital gain in a taxable year.

Any Fund distribution, other than dividends that are declared by the Fund on a daily basis, will have the effect of reducing the per share net asset value of Fund shares by the amount of the distribution. If a shareholder buys shares when the Fund has unrealized or realized but not yet distributed ordinary income or capital gains, the shareholder will pay full price for the shares and then may receive a portion back as a taxable distribution even though such distribution may economically represent a return of the shareholder’s investment.

Tax-Exempt Income. Distributions by the Fund of net tax-exempt interest income that are properly reported as “exempt-interest dividends” may be treated by shareholders as interest excludable from gross income for U.S. federal income tax purposes under Section 103(a) of the Code. In order for the Fund to be entitled to pay the tax-exempt interest income as exempt-interest dividends to its shareholders, the Fund must satisfy certain requirements, including the requirement that, at the close of each quarter of its taxable year, at least 50% of the value of its total assets consists of obligations the interest on which is exempt from regular U.S. federal income tax under Code Section 103(a). Interest on certain municipal obligations may be taxable for purposes of the U.S. federal AMT for non-corporate taxpayers and for state and local purposes. Fund shareholders are required to report tax-exempt interest on their U.S. federal income tax returns.

Exempt-interest dividends received from the Fund are taken into account in determining, and may increase, the portion of social security and certain railroad retirement benefits that may be subject to U.S. federal income tax. Interest on indebtedness incurred by a shareholder to purchase or carry Fund shares that distributes exempt-interest dividends will not be deductible for U.S. federal income tax purposes in proportion to the percentage that the Fund’s distributions of exempt-interest dividends bears to all of the Fund’s distributions, excluding properly reported capital gain dividends. If a shareholder receives exempt-interest dividends with respect to any Fund share and if the share is held by the shareholder for six months or less, then any loss on the sale or exchange of the share may, to the extent of the exempt-interest dividends, be disallowed. Furthermore, a portion of any exempt-interest dividend paid by the Fund that represents income derived from certain revenue or private activity bonds held by the Fund may not retain its tax-exempt status in the hands of a shareholder who is a “substantial user” of a facility financed by such bonds, or a “related person” thereof. In addition, the receipt of exempt-interest dividends from the Fund may affect a foreign corporate shareholder’s U.S. federal “branch profits” tax liability and the U.S. federal “excess net passive income” tax liability of a shareholder of a Subchapter S corporation. Shareholders should consult their own tax advisors as to whether they are (i) “substantial users” with respect to a facility or “related” to such users within the meaning of the Code or (ii) subject to a U.S. federal AMT, the U.S. federal “branch profits” tax, or the U.S. federal “excess net passive income” tax.

Qualified Dividend Income. “Qualified dividend income” received by an individual is generally taxed at the rates applicable to long-term capital gain. In order for a dividend received by Fund shareholders to be qualified dividend income, the Fund or, if applicable, the Portfolio must meet holding period and other requirements with respect to the dividend-paying stock in its portfolio and the shareholder must meet holding period and other requirements with respect to the Fund’s shares. A dividend will not be treated as qualified dividend income (at either the Fund or shareholder level) (1) if the dividend is received with respect to any share of stock held for fewer than 61 days during the 121-day period beginning at the date which is 60 days before the date on which such share becomes ex-dividend with respect to such dividend (or, in the case of certain preferred stock, 91 days during the 181-day period beginning 90 days before such date), (2) to the extent that the recipient is under an obligation (whether pursuant to a short sale or otherwise) to make related payments with respect to positions in substantially similar or related property, (3) if the recipient elects to have the dividend income treated as investment income for purposes of the limitation on deductibility of investment interest, or (4) if the dividend is received from a foreign corporation that is (a) not eligible for the benefits of a comprehensive income tax treaty with the U.S. (with the exception of dividends paid on stock of such a foreign corporation readily tradable on an established securities market in the U.S.) or (b) treated as a PFIC. Payments in lieu of dividends, such as payments pursuant to securities lending arrangements, also do not qualify to be treated as qualified dividend income. In general, distributions of investment income properly reported by the Fund as derived from qualified dividend income will be treated as qualified dividend income by a shareholder taxed as an individual provided the shareholder meets the holding period and other requirements described above with respect to the Fund’s shares. In any event, if the aggregate qualified dividends received by the Fund during any taxable year are 95% or more of its gross income (excluding net long-term capital gain over net short-term capital loss), then 100% of the Fund’s dividends (other than properly reported capital gain dividends) will be eligible to be treated as qualified dividend income. For this purpose, the only gain with respect to the sale of stocks and securities included in the term “gross income” is the excess of net short-term capital gain over net long-term capital loss.

Dividends-Received Deduction for Corporations. A portion of distributions made by the Fund which are derived from dividends from U.S. corporations may qualify for the dividends-received deduction (“DRD”) for corporations. The DRD is reduced to the extent the Fund shares with respect to which the dividends are received are treated as debt-financed under the Code and is eliminated if the shares are deemed to have been held for less than a minimum period, generally more than 45 days (more than 90 days in the case of certain preferred stock) during the 91-day period beginning 45 days before the ex-dividend date (during the 181-day period beginning 90 days before such date in the case of certain preferred stock) or if the recipient is under an obligation (whether pursuant to a short sale or otherwise) to make related payments with respect to positions in substantially similar or related property. Receipt of certain distributions qualifying for the DRD may result in reduction of the tax basis of the corporate shareholder’s shares. Payments in lieu of dividends, such as payments pursuant to securities lending arrangements, also do not qualify for the DRD.

Recognition of Unrelated Business Taxable Income by Tax-Exempt Shareholders. Under current law, tax-exempt investors generally will not recognize unrelated business taxable income (“UBTI”) from distributions from the Fund. Notwithstanding the foregoing, a tax-exempt shareholder could recognize UBTI if shares in the Fund constitute debt-financed property in the hands of a tax-exempt shareholder within the meaning of Code section 514(b). In addition, certain types of income received by the Fund from REITs, real estate mortgage investment conduits (“REMICs”), taxable mortgage pools or other investments may cause the Fund to designate some or all of its distributions as “excess inclusion income.” To Fund shareholders such excess inclusion income may: (1) constitute income taxable as UBTI for those shareholders who would otherwise be tax-exempt such as individual retirement accounts, employer sponsored retirement plans and certain charitable entities; (2) not be offset by otherwise allowable deductions for tax purposes; (3) not be eligible for reduced U.S. withholding for non-U.S. shareholders even from certain tax treaty countries; and (4) cause the Fund to be subject to tax if certain “disqualified organizations” as defined by the Code are Fund shareholders.

Sale, Redemption or Exchange of Fund Shares. Generally, upon the sale, redemption or (if permitted) exchange of Fund shares, a shareholder will realize a taxable gain or loss equal to the difference between the amount realized and the shareholder’s basis in the shares. Such gain or loss will be treated as capital gain or loss if the shares are capital assets in the shareholder’s hands, and generally will be long-term capital gain or loss if the shares are held for more than one year, and short-term capital gain or loss if the shares are held for one year or less.

Any loss realized upon the sale or other disposition of Fund shares with a tax holding period of six months or less will be treated as a long-term capital loss to the extent of any Fund distributions of capital gain dividends with respect to such shares. In addition, all or a portion of a loss realized on a sale or other disposition of Fund shares may be disallowed under “wash sale” rules to the extent the shareholder acquired other shares of the same Fund (whether through the reinvestment of distributions or otherwise) within the period beginning 30 days before the date of sale or other disposition of the loss shares and ending 30 days after such date. Any disallowed loss will result in an adjustment to the shareholder’s tax basis in some or all of the other shares acquired. See the prospectus for information regarding any permitted exchange of Fund shares.

Sales charges paid upon a purchase of shares subject to a front-end sales charge cannot be taken into account for purposes of determining gain or loss on a redemption or exchange of the shares before the 91st day after their purchase to the extent a sales charge is reduced or eliminated in a subsequent acquisition of Fund shares (or shares of another fund) on or before January 31 of the following calendar year pursuant to the reinvestment or exchange privilege. Any disregarded amounts will result in an adjustment to the shareholder’s tax basis in some or all of any other shares acquired.

Applicability of Medicare Contribution Tax. The Code imposes a 3.8% Medicare contribution tax on the net investment income of certain U.S. individuals, estates and trusts. For individuals, the tax is on the lesser of the “net investment income” and the excess of modified adjusted gross income over $200,000 (or $250,000 if married filing jointly). Net investment income includes, among other things, interest, dividends, gross income and capital gains derived from passive activities and trading in securities or commodities. Net investment income is reduced by deductions “properly allocable” to this income.

Back-Up Withholding for U.S. Shareholders. Amounts paid by the Fund to individuals and certain other shareholders who have not provided the Fund with their correct taxpayer identification number (“TIN”) and certain certifications required by the IRS as well as shareholders with respect to whom the Fund has received certain information from the IRS or a broker, may be subject to “backup” withholding of U.S. federal income tax arising from the Fund’s taxable dividends and other distributions as well as the proceeds of redemption transactions (including repurchases and exchanges). An individual’s TIN is generally his or her social security number. Backup withholding is not an additional tax and any amount withheld may be credited against a shareholder’s U.S. federal income tax liability.

Taxation of Foreign Shareholders. In general, dividends (other than capital gain dividends, interest-related dividends, short-term capital gain dividends and exempt-interest dividends) paid to a shareholder that is not a “U.S. person” within the meaning of the Code (a “foreign person” or “foreign shareholder”) are subject to withholding of U.S. federal income tax at a rate of 30% (or lower applicable treaty rate). The withholding tax does not apply to regular dividends paid to a foreign person who provides an IRS Form W-8ECI, certifying that the dividends are effectively connected with the foreign person’s conduct of a trade or business within the United States. Instead, the effectively connected dividends will be subject to regular U.S. income tax as if the foreign person were a U.S. shareholder. A non-U.S. corporation receiving effectively connected dividends may also be subject to an additional “branch profits tax” imposed at a rate of 30% (or lower treaty rate). A foreign person who fails to provide an IRS Form W-8BEN, IRS Form W-8BEN-E, or other applicable form may be subject to backup withholding at the appropriate rate. A foreign shareholder would generally be exempt from U.S. federal income tax, including withholding tax, on gains realized on the sale of shares of the Fund, capital gain dividends, short-term capital gain dividends, interest-related dividends, exempt-interest dividends and amounts retained by the Fund that are reported as undistributed capital gains.

Properly reported dividends are generally exempt from U.S. federal withholding tax where they (i) are paid in respect of the Fund’s “qualified net interest income” (generally, the Fund’s U.S. source interest income, other than certain contingent interest and interest from obligations of a corporation or partnership in which the Fund is at least a 10% shareholder, reduced by expenses that are allocable to such income) or (ii) are paid in respect of the Fund’s “qualified short-term capital gains” (generally, the excess of the Fund’s net short-term capital gain over the Fund’s net long-term capital loss for such taxable year). However, depending on

its circumstances, the Fund may report all, some or none of its potentially eligible dividends as such qualified net interest income or as qualified short-term capital gains and/or treat such dividends, in whole or in part, as ineligible for this exemption from withholding. In order to qualify for this exemption from withholding, a non-U.S. shareholder would need to comply with applicable certification requirements relating to its non-U.S. status (including, in general, furnishing an IRS Form W-8BEN, IRS Form W-8BEN-E, or substitute Form). In the case of shares held through an intermediary, the intermediary could withhold even if the Fund designates the payment as qualified net interest income or qualified short-term capital gain. Non-U.S. shareholders should contact their intermediaries with respect to the application of these rules to their accounts.

Distributions that the Fund reports as “short-term capital gain dividends” or “long-term capital gain dividends” will not be treated as such to a recipient foreign shareholder if the distribution is attributable to gain from the sale or exchange of U.S. real property or an interest in a U.S. real property holding corporation and the Fund’s direct or indirect interests in U.S. real property exceeded certain levels. Instead, if the foreign shareholder has not owned more than 5% of the outstanding shares of the Fund at any time during the one year period ending on the date of distribution, such distributions will be subject to 30% (or lower applicable treaty rate) withholding by the Fund and will be treated as ordinary dividends to the foreign shareholder; if the foreign shareholder owned more than 5% of the outstanding shares of the Fund at any time during the one year period ending on the date of the distribution, such distribution will be treated as real property gain subject to 21% withholding tax and could subject the foreign shareholder to U.S. filing requirements. The rules described in this paragraph, other than the withholding rules, will apply notwithstanding the Fund’s participation or a foreign shareholder’s participation in a wash sale transaction or the payment of a substitute dividend.

Additionally, if the Fund’s direct or indirect interests in U.S. real property were to exceed certain levels, a foreign shareholder realizing gains upon redemption from the Fund could be subject to the 21% withholding tax and U.S. filing requirements unless the foreign person had not held more than 5% of the Fund’s outstanding shares at any time during the one year period ending on the date of the redemption.

The same rules apply with respect to distributions to a foreign shareholder from the Fund and redemptions of a foreign shareholder’s interest in the Fund attributable to a REIT’s distribution to the Fund of gain from the sale or exchange of U.S. real property or an interest in a U.S. real property holding corporation, if the Fund’s direct or indirect interests in U.S. real property were to exceed certain levels.

Provided that 50% or more of the value of the Fund’s stock is held by U.S. shareholders, distributions of U.S. real property interests (including securities in a U.S. real property holding corporation, unless such corporation is regularly traded on an established securities market and the Fund has held 5% or less of the outstanding shares of the corporation during the five-year period ending on the date of distribution), in redemption of a foreign shareholder’s shares of the Fund will cause the Fund to recognize gain. If the Fund is required to recognize gain, the amount of gain recognized will be equal to the fair market value of such interests over the Fund’s adjusted basis to the extent of the greatest foreign ownership percentage of the Fund during the five-year period ending on the date of redemption.

In the case of foreign non-corporate shareholders, the Fund may be required to backup withhold U.S. federal income tax on distributions that are otherwise exempt from withholding tax unless such shareholders furnish the Fund with proper notification of their foreign status. 

Shares of the Fund held by a non-U.S. shareholder at death will be considered situated within the United States and subject to the U.S. estate tax.

Compliance with FATCA. A 30% withholding tax is imposed on U.S.-source dividends, interest and other income items, including those paid by the Fund, paid to (i) foreign financial institutions including non-U.S. investment funds unless they agree to collect and disclose to the IRS information regarding their direct and indirect U.S. account holders and (ii) certain other foreign entities, unless they certify certain information regarding their direct and indirect U.S. owners. If a payment by the Fund is subject to withholding under FATCA, the Fund is required to withhold even if such payment would otherwise be exempt from withholding under the rules applicable to foreign shareholders described above (e.g., dividends attributable to qualified net interest income and dividends attributable to tax-exempt interest income). The IRS and the Department of the Treasury have issued proposed regulations providing that these withholding rules will not be applicable to the gross proceeds of share redemptions or capital gain dividends the Funds pays. To avoid withholding, foreign financial institutions will need to either enter into agreements with the IRS that state that they will provide the IRS information, including the names, addresses and taxpayer identification numbers of direct and indirect U.S. account holders, comply with due diligence procedures with respect to the identification of U.S. accounts, report to the IRS certain information with respect to U.S. accounts maintained, agree to withhold tax on certain payments made to non-compliant foreign financial institutions or to account holders who fail to provide the required information, and determine certain other information as to their account holders or, in the event that an applicable intergovernmental agreement and implementing legislation are adopted, agree to provide certain information to other revenue authorities for transmittal to the IRS. Other foreign entities will need to either provide the name, address, and taxpayer identification number of each substantial U.S. owner or certifications of no substantial U.S. ownership unless certain exceptions apply or agree to provide certain information to other revenue authorities for transmittal to the IRS. Non-U.S. shareholders should consult their own tax advisors regarding the possible implications of these requirements on their investment in the Fund.

Requirements of Form 8886. Under U.S. Treasury regulations, if a shareholder realizes a loss on disposition of the Fund’s shares of at least $2 million in any single taxable year or $4 million in any combination of taxable years for an individual shareholder or at least $10 million in any single taxable year or $20 million in any combination of taxable years for a corporate shareholder, the shareholder must file with the IRS a disclosure statement on Form 8886. Direct shareholders of portfolio securities are in many cases excepted from this reporting requirement, but under current guidance, shareholders of a RIC are not excepted. The fact that a loss is reportable under these regulations does not affect the legal determination of whether the taxpayer’s treatment of the loss is proper. Shareholders should consult their tax advisors to determine the applicability of these regulations in light of their individual circumstances. Under certain circumstances, certain tax-exempt entities and their managers may be subject to excise tax if they are parties to certain reportable transactions.

Tax Treatment of Variable Annuity/Variable Life Insurance Funding Vehicles. Special rules apply to insurance company separate accounts and the Funds (the “Variable Funds”) in which such insurance company separate accounts invest. For U.S. federal income tax purposes, the insurance company separate accounts that invest in a Variable Fund will be treated as receiving the income from the Variable Fund’s distributions to such accounts, and holders of variable annuity contracts or variable life insurance policies (together, “Variable Contracts”) generally will not be taxed currently on income or gains realized with respect to such contracts, provided that certain diversification and “investor control” requirements are met. In order for owners of Variable Contracts to receive such favorable tax treatment, diversification

requirements in Section 817(h) of the Code (“Section 817(h)”) must be satisfied. To determine whether such diversification requirements are satisfied, an insurance company that offers Variable Contracts generally may “look through” to the assets of a RIC in which it owns shares (the “Underlying Fund”) if, among other requirements, (1) all the shares of the Underlying Fund are held by segregated asset accounts of insurance companies and (2) public access to such shares is only available through the purchase of a variable contract, in each case subject to certain limited exceptions. This provision permits a segregated asset account to invest all of its assets in shares of a single Underlying Fund without being considered nondiversified, provided that the Underlying Fund meets the Section 817(h) diversification requirements. This “look through” treatment typically increases the diversification of the account, because a portion of each of the assets of the Underlying Fund is considered to be held by the segregated asset account. Because each Variable Fund expects that this look-through rule will apply in determining whether the Section 817(h) diversification requirements are satisfied with respect to the variable contracts invested in the insurance company separate accounts that own shares in the Underlying Fund, each Variable Fund intends to comply with the Section 817(h) diversification requirements. If a Variable Fund failed to qualify as a RIC, the insurance company separate accounts investing in the Variable Fund would no longer be permitted to look through to the Variable Fund’s investments and, thus, would likely fail to satisfy the Section 817(h) diversification requirements.

A Variable Fund can generally satisfy the Section 817(h) diversification requirements in one of two ways. First, the requirements will be satisfied if each Variable Fund invests not more than 55 percent of the total value of its assets in the securities of a single issuer; not more than 70 percent of the value of its total assets in the securities of any two issuers; not more than 80 percent of the value of its total assets in the securities of any three issuers; and not more than 90 percent of the value of its total assets in the securities of any four issuers. Alternatively, the diversification requirements will be satisfied with respect to Variable Fund shares owned by insurance companies as investments for variable contracts if (i) no more than 55 percent of the value of the Variable Fund’s total assets consists of cash, cash items (including receivables), U.S. Government securities, and securities of other RICs, and (ii) the Variable Fund satisfies the additional diversification requirements for qualification as a RIC under Subchapter M of the Code discussed above. For purposes of the Section 817(h) diversification rule, all securities of the same issuer are considered a single investment. In the case of government securities, each United States government agency or instrumentality is generally treated as a separate issuer. In addition, to the extent any security is guaranteed or insured by the U.S. or an instrumentality of the U.S., it will be treated as having been issued by the U.S. or the instrumentality, as applicable.

A Variable Fund will be considered to be in compliance with the Section 817(h) diversification requirements if it is adequately diversified on the last day of each calendar quarter. A Variable Fund that meets the diversification requirements as of the close of a calendar quarter will not be considered nondiversified in a subsequent quarter because of a discrepancy between the value of its assets and the diversification requirements unless the discrepancy exists immediately after the acquisition of any asset and is attributable, in whole or in part, to such acquisition.

If the segregated asset account investing in the Variable Fund is not adequately diversified at the required time and the correction procedure described below is not available, a Variable Contract based on the account during the specified time will not be treated as an annuity or life insurance contract within the meaning of the Code and all income accrued on the Variable Contract for the current and all prior taxable years will be subject to current U.S. federal taxation at ordinary income rates to the holders of such contracts. The Variable Contract will also remain subject to current taxation for all subsequent tax periods regardless of whether the Fund or separate account becomes adequately diversified in future periods.

In certain circumstances, an inadvertent failure to satisfy the Section 817(h) diversification requirements can be corrected, but generally will require the payment of a penalty to the IRS. The amount of such penalty will be based on the tax the contract holders would have incurred if they were treated as receiving the income on the contract for the period during which the diversification requirements were not satisfied. Any such failure also could result in adverse tax consequences for the insurance company issuing the contracts.

In addition to the Section 817(h) diversification requirements, “investor control” limitations also are imposed on owners of Variable Contracts. The IRS has issued rulings addressing the circumstances in which a Variable Contract holder’s control of the investments of the insurance company separate account may cause the holder, rather than the insurance company, to be treated as the owner of the assets held by the separate account. If the holder is considered the owner of the securities underlying the separate account, income, and gains produced by those securities would be included currently in the holder’s gross income. In determining whether an impermissible level of investor control is present, one factor the IRS considers is whether a Variable Fund’s investment strategies are sufficiently broad to prevent a Variable Contract holder from being deemed to be making particular investment decisions through its investment in the separate account. For this purpose, current IRS guidance indicates that typical fund investment strategies, even those with a specific sector or geographical focus, are generally considered sufficiently broad. Most, although not necessarily all, of the Variable Funds have objectives and strategies that are not materially narrower than the investment strategies held not to constitute an impermissible level of investor control in recent IRS rulings (such as large company stocks, international stocks, small company stocks, mortgage-backed securities, money market securities, telecommunications stocks, and financial services stocks).

The above discussion addresses only one of several factors that the IRS considers in determining whether a Variable Contract holder has an impermissible level of investor control over a separate account. Variable Contract holders should consult with their own tax advisors, as well as the prospectus relating to their particular Variable Contract, for more information concerning this investor control issue.

In the event that there is a legislative change or the IRS or Treasury Department issues rulings, regulations, or other guidance, there can be no assurance that a Variable Fund will be able to operate as currently described, or that a Variable Fund will not have to change its investment objective or investment policies. While a Variable Fund’s investment objective is fundamental and may be changed only by a vote of a majority of its outstanding shares, the investment policies of the Variable Funds may be modified as necessary to prevent any prospective rulings, regulations, or legislative change from causing Variable Contract owners to be considered the owners of the shares of a Variable Fund.

For a discussion of the tax consequences to owners of Variable Contracts of Variable Fund distributions to insurance company separate accounts, please see the prospectus provided by the insurance company for your Variable Contract. Because of the unique tax status of Variable Contracts, you also should consult your tax advisor regarding the tax consequences of owning Variable Contracts under the U.S. federal, state, and local tax rules that apply to you.

Other Taxes. Dividends, distributions and redemption proceeds may also be subject to additional state, local and foreign taxes depending on each shareholder’s particular situation.

Changes in Taxation. The taxation of the Fund, the Portfolio, the Subsidiary and shareholders may be adversely affected by future legislation, U.S. Treasury regulations, IRS revenue procedures and/or guidance issued by the IRS.

Item 25. Underwriters

Not applicable because Registrant does not make a continuous offering of Fund shares.

Item 26. Calculation of Performance Data

Not applicable.

Item 27. Financial Statements

Information concerning the audited financial information for the Fund and the Portfolio contained in the Fund’s shareholder report for the fiscal year ended December 31, 2023 is incorporated by reference as previously filed electronically with the SEC in an N-CSR filing made on February 28, 2024 pursuant to Section 30(b) (2) of the 1940 Act) (Accession No. 0001193125-24-050063).

PART C

OTHER INFORMATION

Item 28. Exhibits (with inapplicable items omitted)

Item 29. Persons Controlled by or under Common Control with Registrant

As of April 1, 2024, the Fund controlled the Portfolio by virtue of owning approximately 25.52% of the value of the outstanding interests in the Portfolio.

Item 30. Indemnification

Article IV of the Registrant’s Declaration of Trust permits Trustee and officer indemnification by By-law, contract, vote or other action. Article XI of the By-Laws contains indemnification provisions. Registrant’s Trustees and officers are insured under a standard mutual fund errors and omissions insurance policy covering loss incurred by reason of negligent errors and omissions committed in their capacities as such.

Item 31. Business and Other Connections of Investment Adviser

Reference is made to: (i) the information set forth under the caption “Management and Organization” in the Feeder Fund’s SAI; (ii) the Morgan Stanley 10-K filed under the Securities and Exchange Act of 1934 (File No. 001-11758); the most recent Eaton Vance Corp. Form 10-K filed under the Securities Exchange Act of 1934 (File No. 001-8100); and (iii) the Form ADV of Eaton Vance (File No. 801-15930) and BMR (File No. 801-43127) filed with the SEC, all of which are incorporated herein by reference.

Item 32. Principal Underwriters

Not applicable because Registrant does not make a continuous offering of its shares.

Item 33. Location of Accounts and Records

All applicable accounts, books and documents required to be maintained by the Registrant by Section 31(a) of the 1940 Act and the Rules promulgated thereunder are in the possession and custody of the Registrant’s custodian, State Street Bank and Trust Company, One Congress Street, Boston, MA 02114-2016, with the exception of certain corporate documents and portfolio trading documents which are in the possession and custody of the Registrant’s investment adviser at One Post Office Square, Boston, MA 02109. The Registrant is informed that all applicable accounts, books and documents required to be maintained by registered investment advisers are in the custody and possession of the Registrant’s investment adviser.

Item 34. Management Services

Not Applicable

Item 35. Undertakings

Not Applicable

SIGNATURE

Pursuant to the requirements of the Investment Company Act of 1940, the Registrant has duly caused this Amendment to be signed on its behalf by the undersigned, thereunto duly authorized in the City of Boston and Commonwealth of Massachusetts, on the 25^th day of April, 2024.