Executive Change

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 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):  June 17, 2025 Conagra Brands, Inc. (Exact Name of Registrant as Specified in its Charter) ​ Delaware 1-7275 47-0248710 (State or other jurisdiction (Commission (I.R.S. Employer of incorporation) File Number) Identification No.)       222 W. Merchandise Mart Plaza ,     Suite 1300     Chicago , Illinois   60654 (Address of principal executive offices)   (Zip Code) ​ ( 312 ) 549-5000 (Registrant ’ s telephone number, including area code) ​ N/A (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: ​ ​ ​ Title of each class      Trading Symbol(s)      Name of each exchange on which registered Common Stock , $5.00 par value   CAG   New York Stock Exchange ​ 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. ☐ ​ ​ ​ ​ ​ Item 5.02 Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers. ​ On June 17, 2025, Fran Horowitz informed Conagra Brands, Inc. (the “Company”) that she has decided not to stand for reelection to the Board of Directors at the Company’s 2025 Annual Meeting of Shareholders to be held in September. She will continue to serve through the remainder of her current term. Ms. Horowitz’s decision was not due to any disagreement with the Board of Directors or the Company. ​ ​ ​ ​ ​ 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. ​ ​ ​ ​ ​ CONAGRA BRANDS, INC. ​ ​ ​ ​ By: /s/ Carey Bartell ​ Name: Carey Bartell ​ Title: Executive Vice President, General Counsel and Corporate Secretary ​ Date: June 18, 2025 ​ ​