SOLUNA HOLDINGS(SLNHP) - Prospectus(update)

REGISTRATION STATEMENT UNDER THE SECURITIES ACT OF 1933 As filed with the Securities and Exchange Commission on February 3, 2025 Registration No. 333-282559 UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 AMENDMENT NO. 4 TO FORM S-1 SOLUNA HOLDINGS, INC. (Exact name of registrant as specified in its charter) (State or other jurisdiction of incorporation or organization) Nevada 7374 14-1462255 (Primary Standard Industrial Classification Code Number) (I.R.S. Employer Identification Num ...