X0609 4 2026-07-30 0 0001507605 MARA Holdings, Inc. MARA 0001837940 Nowaid Zabi false C/O MARA HOLDINGS, INC. 1010 SOUTH FEDERAL HIGHWAY, SUITE 2700 HALLANDALE BEACH FL 33009 0 1 0 0 General Counsel 0 Common Stock 2026-07-30 4 F 0 13428 11.82 D 921040 D Reflects shares of the issuer's common stock withheld to cover the reporting person's tax liability in connection with the vesting of restricted stock units. This transaction was not an open market sale by the reporting person. /s/ Zabi Nowaid 2026-08-03