As filed with the Securities and Exchange Commission on January 16, 2024. Registration No. 333-274885 UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 AMENDMENT NO. 3 TO FORM S-1 REGISTRATION STATEMENT UNDER THE SECURITIES ACT OF 1933 Calidi Biotherapeutics, Inc. (Exact name of registrant as specified in its charter) (State or other jurisdiction of incorporation or organization) Delaware 2834 86-2967193 (Primary Standard Industrial Classification Code Number) (I.R.S. Employer Identifi ...

As filed with the Securities and Exchange Commission on January 8, 2024. Registration No. 333-274885 UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 AMENDMENT NO. 2 TO Calidi Biotherapeutics, Inc. (Exact name of registrant as specified in its charter) FORM S-1 (State or other jurisdiction of incorporation or organization) REGISTRATION STATEMENT UNDER THE SECURITIES ACT OF 1933 Delaware 2834 86-2967193 (Primary Standard Industrial Classification Code Number) (I.R.S. Employer Identific ...