SCHEDULE 13G 0002058050 XXXXXXXX LIVE Class A common stock, par value 0.000005 per share 03/31/2025 0001769628 CoreWeave, Inc. 21873S108 290 WEST MT. PLEASANT AVENUE SUITE 4100 LIVINGSTON NJ 07039 Rule 13d-1(d) Cogen Jack D X1 22105040 136560 22105040 135560 22241600 N 6.4 IN CoreWeave, Inc. 290 WEST MT. PLEASANT AVENUE, SUITE 4100, LIVINGSTON, New Jersey, 07039 Jack Cogen C/O COREWEAVE, INC., 290 WEST MT. PLEASANT AVENUE, SUITE 4100, LIVINGSTON, NJ 07039 United States of America Y 22,241,600 6.4 22,105,040 136,560 22,105,040 136,560 Y Y Y Y Y Y Cogen Jack D /s/ Jack D. Cogen 05/14/2025