As filed with the Securities and Exchange Commission on June 16, 2023 Registration No. 333-270755 UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 incorporation or organization) Classification Code Number) Identification No.) AMENDMENT NO. 1 TO FORM S-1 REGISTRATION STATEMENT UNDER THE SECURITIES ACT OF 1933 SEZZLE INC. (Exact name of registrant as specified in its charter) (State or jurisdiction of (Primary Standard Industrial (I.R.S. Employer Delaware 7389 81-0971660 251 N 1st Ave, ...