Acadia Realty Trust — Current Report (Form 8-K)

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

WASHINGTON, D.C. 20549

FORM 8-K

CURRENT REPORT

Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934

Date of Report (Date of Earliest Event Reported): May 13, 2026

ACADIA REALTY TRUST

(Exact name of registrant as specified in its charter)

411 Theodore Fremd Avenue

Suite 300

Rye, New York 10580

(Address of principal executive offices) (Zip Code)

(914) 288-8100

(Registrant’s telephone number, including area code)

(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:

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 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. ☐

Item 2.02. Results of Operations and Financial Condition.

On April 28, 2026, Acadia Realty Trust (the “Company”) filed a Current Report on Form 8-K (the “Initial 8-K”) furnishing supplemental reporting information regarding the financial results, operations and portfolio of the Company as of and for the quarter ended March 31, 2026 (the “Supplemental Report”). Subsequent to that filing, the Company identified certain errors on page 22 of the Supplemental Report in the following rows:

The changes did not affect any other tables or text, or the press release furnished as Exhibit 99.1 to the Initial 8-K. A copy of the revised Supplemental Report is attached to this Current Report on Form 8-K as Exhibit 99.1 and incorporated herein by reference. The information included in this Item 2.02, including the information included in Exhibit 99.1, is intended to be “furnished” pursuant to Item 2.02, and is not deemed to be “filed” for purposes of Section 18 of the Securities Exchange Act of 1934, as amended (the “Exchange Act”), or incorporated by reference into any filing under the Securities Act of 1933, as amended (“Securities Act”) or the Exchange Act, or otherwise subject to the liabilities of Sections 11 and 12 (a)(2) of the Securities Act.

Item 5.07. Submission of Matters to a Vote of Security Holders.

The annual meeting of shareholders of the Company (the “2026 Annual Meeting”) was held on May 13, 2026. Shareholders representing 125,266,689 common shares of beneficial interest (“Common Shares”), or 95.57%, of the Common Shares outstanding as of the March 16, 2026 record date, either participated in or were represented at the 2026 Annual Meeting by proxy.

The proposals listed below were submitted to a vote of the shareholders of the Company at the 2026 Annual Meeting. Each proposal is described in the Company’s definitive proxy statement for the 2026 Annual Meeting, filed with the Securities and Exchange Commission on March 31, 2026.

The following tables set forth the final voting results of the proposals.

Item 9.01. Financial Statements and Exhibits.

(d) Exhibits

SIGNATURES

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