Company: PTY
Filing Date: 2025-06-06
Form Type: 424B5
Source: 0001193125-25-137029
Chunk: 421

Company: PIMCO CORPORATE & INCOME OPPORTUNITY FUND
Filing Date: 2025-06-06
Form: 424B5
Chunk 421
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 the Compliance Policies and reviews the CCO’s reports. Further, the Board annually reviews the sufficiency of the Compliance Policies, as well as the appointment and compensation of the CCO. The Board recognizes that the reports it receives concerning risk management matters are, by their nature, typically summaries of the relevant information. Moreover, the Board recognizes that not all risks that may affect the Fund can be identified in advance; that it may not be practical or cost-effective to eliminate or mitigate certain risks; that it may be necessary to bear certain risks (such as investment-related risks) in seeking to achieve the Fund’s investment objective; and that the processes, procedures and controls employed to address certain risks may be limited in their effectiveness. The Trustees and officers of the Fund, their years of birth, the position they hold with the Fund, their term of office and length of time served, a description of their principal occupations during the past five years, the number of portfolios in the Fund Complex (as defined below) that the Trustee oversees and any other public company directorships held by the Trustee are listed in the two tables immediately following. Except as shown, each Trustee’s and officer’s principal occupation and business experience for the last five years have been with the employer(s) indicated, although in some cases the Trustee may have held different positions with such employer(s). Unless otherwise indicated, the address of all persons below is c/o Pacific Investment Management Company LLC, 1633 Broadway, New York, New York 10019.

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Independent Trustees *

| Name, Year ofBirth and Class         | Position(s)Heldwith the Fund | Term of Officeand Length ofTime Served** | Principal Occupation(s)During the Past 5 Years                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                | Number ofPortfolios inFundComplexOverseen byTrustee | OtherDirectorshipsHeld by TrusteeDuring the Past5 Years                                   |
| Deborah A.DeCotis1952Class III       | Chair of theBoard,Trustee    | Chair, Since2019Trustee,Since 2011       | Advisory Director, Morgan Stanley &Co., Inc. (since 1996); Member, CircleFinancial Group (since 2009);Member, Council on Foreign Relations(since 2013); Trustee, Smith College(since 2017); Director, Watford Re(since 2017); and Director, Cadre Inc.,a manufacturer of safety equipment(since 2022). Formerly, Co-ChairSpecial Projects Committee, MemorialS