Shareholder Vote

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 February 25, 2026 (February 23, 2026) Date of Report (Date of earliest event reported) GREIF, INC. (Exact name of registrant as specified in its charter) Delaware 001-00566 31-4388903 (State or other jurisdiction of incorporation) (Commission File Number) (IRS Employer Identification No.) 425 Winter Road , Delaware Ohio 43015 (Address of principal executive offices) (Zip Code) Registrant’s telephone number, including area code: ( 740 )  549-6000 Former name, former address and former fiscal year, if changed since last report: Not Applicable     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. ☐ Securities registered pursuant to Section 12(b) of the Act: Title of Each Class Trading Symbol(s) Name of Each Exchange on Which Registered Class A Common Stock GEF New York Stock Exchange Class B Common Stock GEF-B New York Stock Exchange 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 (see General Instruction A.2. below): ☐      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)) Section 5 – Corporate Governance and Management Item 5.07.    Submission of Matters to a Vote of Security Holders The Annual Meeting of Stockholders (the "Annual Meeting") of the Company was held on February 23, 2026. At the Annual Meeting, the holders of the Company's Class B Common Stock voted on the following proposals and cast their votes as described below. Proposal 1 To elect the following persons as directors for one-year terms: Ole G. Rosgaard, Bruce A. Edwards, Mark A. Emkes, Jillian C. Evanko, John W. McNamara, Frank C. Miller, Karen A. Morrison, Robert M. Patterson, B. Andrew Rose and Kimberly T. Scott, the ten persons nominated by the Company’s Board of Directors. PROPOSAL 001 ELECTION OF DIRECTORS *** FOR WITHHELD Ole G. Rosgaard 17,226,727 30,941 Bruce A. Edwards 17,219,852 37,816 Mark A. Emkes 16,549,739 707,929 Jillian C. Evanko 17,229,164 28,504 John W. McNamara 16,402,317 855,351 Frank C. Miller 16,010,982 1,246,686 Karen A. Morrison 17,228,516 29,152 Robert M. Patterson 17,159,967 97,701 B. Andrew Rose 17,224,094 33,574 Kimberly T. Scott 16,491,055 766,613 Proposal 2 To consider and vote upon the ratification of the appointment of Deloitte & Touche LLP as the Company’s independent registered public accounting firm for fiscal year 2026: PROPOSAL 002 ADVISORY VOTE ON RATIFICATION OF APPOINTMENT OF DELOITTE & TOUCHE LLP AS INDEPENDENT AUDITOR FOR FISCAL YEAR 2026 *** FOR AGAINST ABSTAIN BROKER NON-VOTES TOTAL SHARES VOTED 19,007,425 6,422 1,330 — Proposal 3 To consider and vote upon the proposal to approve, on an advisory basis, the compensation of the Company's Named Executive Officers, as disclosed in the Compensation Discussion and Analysis and Executive Compensation Tables, as well as the other narrative compensation disclosures contained in the proxy statement for the Annual Meeting. PROPOSAL 003 ADVISORY VOTE ON COMPENSATION OF NAMED EXECUTIVE OFFICERS *** FOR AGAINST ABSTAIN BROKER NON-VOTES TOTAL SHARES VOTED 17,169,199 79,944 8,525 1,757,509 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 hereunto duly authorized.   GREIF, INC. Date: February 25, 2026 By /s/ Lawrence A. Hilsheimer Lawrence A. Hilsheimer, Executive Vice President and Chief Financial Officer