144 0001444464 XXXXXXXX LIVE 0000908315 WINMARK CORP 000-22012 605 HIGHWAY 169 N SUITE 400 MINNEAPOLIS MN 55441 763-520-8500 Ishaug Anthony D Officer Common Stock Piper Sandler & Co

800 Nicollet Mall Minneapolis MN 55402

2400 916848.00 3520402 10/18/2024 Nasdaq Common Stock 10/18/2024 Stock Option Exercise Issuer N 2400 10/18/2024 Cash Y 10/18/2024 Alex Johnson, a duly authorized representative of Piper Sandler & Co Corporate & Venture Services FA, as attorney-in-fact for Anthony Ishaug