X0609 4 2026-09-02 0 0001662991 Sezzle Inc. SEZL 0001864990 Youakim Charles false 700 NICOLLET MALL SUITE 640 MINNEAPOLIS MN 55402 1 1 1 0 Executive Chairman and CEO 0 Common Stock, par value $0.00001 per share 12346326 D Common Stock, par value $0.00001 per share 947370 I Cerro Gordo LLC Common Stock, par value $0.00001 per share 2026-09-02 4 J 0 1508454 D 0 I By Charles G. Youakim 2020 Irrevocable GST Trust Pursuant to a stipulated judgment and decree of the Family Court Division of the State of Minnesota District Court, Fourth Judicial District, entered in connection with the dissolution of the Reporting Person's marriage, effective September 2, 2026, Mr. Youakim ceased to have any voting or dispositive power over the shares of Common Stock held and, as a result, no longer beneficially owns such shares. No shares were transferred by the Reporting Person, and the Reporting Person reports this change voluntarily. The change is exempt under Rule 16a-12. /s/ Brady Duane Kafka, as Attorney-in-Fact 2026-09-14