Performance Shipping Inc.

proxy statements, proxy cards and annual reports electronically via e-mail or the Internet. To sign up for electronic delivery, please follow the instructions above to vote using the Internet and, when prompted, indicate that you agree to receive or access proxy materials electronically in future years. VOTE BY PHONE - 1-800-690-6903 Use any touch-tone telephone to transmit your voting instructions up until 11:59 p.m. Eastern Time on November 3, 2026. Have your proxy card in hand when you call and then follow the instructions. VOTE BY MAIL Mark, sign and date your proxy card and return it in the postage-paid envelope we have provided or return it to Vote Processing, c/o Broadridge, 51 Mercedes Way, Edgewood, NY 11717. SCAN TO VIEW MATERIALS & VOTE 

Important Notice Regarding the Availability of Proxy Materials for the Annual Meeting: The Notice and Proxy Statement is available at www.proxyvote.com. T04525-Z94017 PERFORMANCE SHIPPING INC. Annual Meeting of Shareholders November 4, 2026 12:00 p.m. Local Time This Proxy is Solicited by the Board of Directors The shareholder(s) hereby appoint(s) the Chairman of the Annual Meeting of Shareholders as proxy, with the power to appoint his substitute, and hereby authorize(s) him to represent and to vote, as designated on the reverse side of this ballot, all of the shares of common stock of Performance Shipping Inc. and all shares of Series C Preferred Stock of Performance Shipping Inc. that the shareholder(s) is/are entitled to vote at the Annual Meeting of Shareholders to be held at 373 Syngrou Avenue, 175 64 Palaio Faliro, Athens, Greece, at 12:00 p.m. Local Time on November 4, 2026 and any adjournment or postponement thereof, with all powers which the undersigned would possess if present at the meeting. This proxy, when properly executed, will be voted in the manner directed herein. If no such direction is made, this proxy will be voted in accordance with the Board of Directors' recommendations. Continued and to be signed on reverse side