X0508 4 2023-12-31 0001128928 FLOWERS FOODS INC FLO 0001714892 McMullian Ryals 1919 FLOWERS CIRCLE THOMASVILLE GA 31757 1 1 Chairman and CEO 0 Common Stock 2023-12-31 4 A 0 69360 0 A 918416.5105 D Common Stock 5815.31 I By 401(k) Common Stock 22088 I By Spouse Common Stock 113058.6537 I By Trusts for Minor Children Common Stock 1581380 I The McMullian Family Wealth Preservation Trust Total includes shares acquired through reinvestment of dividends, based upon a statement dated 12/15/2023. Total includes exempt acquisitions of shares allocated to reporting person under Issuer's 401(k) Plan, based on a plan statement dated as of 12/31/2023. Beneficial ownership is disclaimed. Total includes shares acquired through reinvestment of dividends, based upon a statement dated 12/15/2023. Total of shares held in irrevocable trusts established for the benefit of reporting person's minor children, over which shares reporting person does not have investment authority or voting or dispositive power. The reported securities are held by Dellwood-McMullian Holdings, LLC (the "Family LLC"), a limited liability company in which The McMullian Family Wealth Preservation Trust (the "Trust") owns all of the Class B (Nonvoting) Membership Units and the reporting person's sister owned all of the Class A (Voting) Membership Units. The reporting person is a beneficiary of the Trust and does not serve as trustee. The reporting person has no investment authority and no voting or dispositive power over the shares of common stock of Flowers Foods, Inc. owned by the Family, LLC. /s/ Stephanie B. Tillman, Agent 2024-01-03