Amendment to Current Report (Form 8-K/A)

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

WASHINGTON, D.C. 20549

FORM 8-K/A

(Amendment No. 1)

CURRENT REPORT

Pursuant to Section 13 or 15(d) of

the Securities Exchange Act of 1934

Date of Report (Date of Earliest Event Reported): October 8, 2025

Federal Home Loan Bank of Pittsburgh

(Exact name of registrant as specified in its charter)

Registrant's telephone number, including area code: 412-288-3400

Not Applicable

Former name or former address, if changed since last report

Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions:

☐Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425)

☐Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12)

☐Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b))

☐Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))

Securities registered pursuant to Section 12(b) of the Act:

Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act of 1933 (§230.405 of this chapter) or Rule 12b-2 of the Securities Exchange Act of 1934 (§240.12b-2 of this chapter).

Emerging growth company ☐

If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act. ☐

Explanatory Note

On October 10, 2025, the Federal Home Loan Bank of Pittsburgh (Bank) filed a Current Report on Form 8-K (Original Report) with the Securities and Exchange Commission (SEC) reporting that the Bank received notice from John P. Cassidy, Chief Technology and Operations Officer, of his intent to retire from the Bank on January 19, 2026. Mr. Cassidy is identified in the Bank's Annual Report on Form 10-K for the year ended December 31, 2024 filed with the SEC on March 5, 2025 as a named executive officer of the Bank.

This Amendment No. 1 on Form 8-K/A amends the Original Report to report a change of Mr. Cassidy's anticipated retirement date.

Item 5.02 Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers

As of December 1, 2025, Mr. Cassidy has advised the Bank of his intent to extend his retirement date to be on or about January 23, 2026.

Description

104 Cover Page Interactive Data File (embedded within the Inline XBRL document)

SIGNATURE(S)

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 hereunto duly authorized.