X0306 4 2023-03-01 0000081061 PUBLIX SUPER MARKETS INC NONE 0001215767 BORNMANN DAVID E P.O. BOX 407 LAKELAND FL 33802 1 Senior Vice President Common Stock 11336.593 I By 401(k) Common Stock 8000 I By Custodian for Child Common Stock 277274.2903 I By ESOP Common Stock 70625 I By Spouse Common Stock 23435 I By Spouse's Trust Common Stock 2023-03-13 4 P 0 13745.7045 14.55 A 447039.5207 D SERP Stock 2023-03-01 5 A 0 E 3871.9969 14.55 A Common Stock 3871.9969 36144.7674 I By SERP Acquired under the Publix Super Markets, Inc. 401(k) SMART Plan. Transaction exempt under rule 16b-3(c). Acquired under the Publix Super Markets, Inc. Employee Stock Ownership Plan. Transaction exempt under rule 16b-3(c). Each share of SERP stock is the economic equivalent of one share of common stock. The shares of SERP stock become payable in common stock upon the reporting person's termination of employment in accordance with the Publix Super Markets, Inc. Supplemental Executive Retirement Plan. /s/ Monica Allman, POA on file for David Bornmann 2023-03-14