As filed with the Securities and Exchange Commission on July 29, 2024. Registration No. 333- UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM S‑1 REGISTRATION STATEMENT UNDER THE SECURITIES ACT OF 1933 EKSO BIONICS HOLDINGS, INC. (Exact name of Registrant as specified in its charter) (Primary Standard Industrial Classification Code Number) Nevada 3841 99-0367049 (I.R.S. Employer Identification Number) 101 Glacier Point, SuiteA San Rafael, California 94901 (510) 984-1761 (Address, ...