[6-K] Performance Shipping Inc. Current Report (Foreign Issuer)

Rhea-AI Filing Summary

Performance Shipping Inc. filed a Form 6-K announcing that its Notice of Annual Meeting of Shareholders and Proxy Statement (Exhibit 99.1) and Proxy Card (Exhibit 99.2) were mailed to shareholders on or around November 4, 2025.

Except for the statement in Exhibit 99.1 attributed to the Chief Executive Officer, the materials are incorporated by reference into the Company’s Form F-3 registration statements (File Nos. 333-197740 effective August 13, 2014; 333-266946 effective August 29, 2022; and 333-271398 effective May 4, 2023).

FORM 6-K

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

Report of Foreign Private Issuer

Pursuant to Rule 13a-16 or 15d-16 of

the Securities Exchange Act of 1934

For the month of November 2025

Commission File Number: 001-35025

PERFORMANCE SHIPPING INC.

(Translation of registrant's name into English)

373 Syngrou Avenue

175 64 Palaio Faliro

Athens, Greece

(Address of principal executive office)

Indicate by check mark whether the registrant files or will file annual reports under cover of Form 20-F or Form 40-F:

 Form 20-F ☒ Form 40-F ☐

INFORMATION CONTAINED IN THIS FORM 6-K REPORT

Attached to this report on Form 6-K (this “Report”) as Exhibit 99.1 is a Notice of Annual Meeting of Shareholders and Proxy Statement of Performance Shipping Inc. (the “Company”), which was mailed to shareholders of the Company on or around November 4, 2025.

Attached to this Report as Exhibit 99.2 is the Proxy Card of the Company, which was mailed to the shareholders of the Company on or around November 4, 2025.

The information contained in this Report on Form 6-K, excluding the statement in Exhibit 99.1 attributed to the Company’s Chief Executive Officer, is hereby incorporated by reference into the Company’s registration statement on Form F-3 (File No. 333-197740), filed with the U.S. Securities and Exchange Commission (the “SEC”) with an effective date of August 13, 2014, the Company’s registration statement on Form F-3 (File No. 333-266946), filed with the SEC with an effective date of August 29, 2022, and the Company’s registration statement on Form F-3 (File No. 333-271398), filed with the SEC with an effective date of May 4, 2023.

SIGNATURES

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned, thereunto duly authorized.

PERFORMANCE SHIPPING INC.

(Registrant)

Dated: November 4, 2025

/s/ Andreas Michalopoulos

By: Andreas Michalopoulos

Chief Executive Officer

FAQ

What did PSHG file on Form 6-K?

The company furnished its Notice of Annual Meeting and Proxy Statement (Exhibit 99.1) and Proxy Card (Exhibit 99.2).

When were the proxy materials mailed to PSHG shareholders?

They were mailed on or around November 4, 2025.

Which exhibits are attached to the PSHG 6-K?

Exhibit 99.1 is the Notice of Annual Meeting and Proxy Statement; Exhibit 99.2 is the Proxy Card.

Are the materials incorporated by reference into PSHG registrations?

Yes, excluding the CEO statement in Exhibit 99.1, they are incorporated into Form F-3 File Nos. 333-197740, 333-266946, and 333-271398.

What is excluded from incorporation by reference?

The statement in Exhibit 99.1 attributed to the Chief Executive Officer.

What are the effective dates of the referenced F-3s?

August 13, 2014; August 29, 2022; and May 4, 2023.