As filed with the Securities and Exchange Commission on February 27, 2026 Registration No. 333- UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM S-1 REGISTRATION STATEMENT UNDER THE SECURITIES ACT OF 1933 MODULAR MEDICAL INC. (Exact name of registrant as specified in its charter) (State or other jurisdiction of incorporation or organization) (Primary Standard Industrial Classification Code Number) Nevada 3841 87-0620495 (I.R.S. Employer Identification Number) 10470 Thornmint Road ...