As filed with the Securities and Exchange Commission on August 6, 2025 Registration No. 333-287493 UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 AMENDMENT NO. 1 TO FORM S-1 REGISTRATION STATEMENT UNDER (Address, including zip code, and telephone number, including area code, of agent for service) (State or other jurisdiction of Incorporation or organization) (Primary Standard Industrial Classification Code Number) THE SECURITIES ACT OF 1933 Delaware 3674 98-1591717 (IRS Employer Ide ...

Registration No. 333-287493 UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 As filed with the Securities and Exchange Commission on August 6, 2025 AMENDMENT NO. 1 TO FORM S-1 REGISTRATION STATEMENT UNDER THE SECURITIES ACT OF 1933 MOBIX LABS, INC. (Exact name of registrant as specified in its charter) (State or other jurisdiction of Incorporation or organization) (Primary Standard Industrial Classification Code Number) Delaware 3674 98-1591717 (IRS Employer Identification Number) 1 V ...