X0609 4 2026-03-31 0001769628 CoreWeave, Inc. CRWV 0002058038 Agrawal Nitin false C/O COREWEAVE, INC. 290 WEST MT. PLEASANT AVENUE, SUITE 4100 LIVINGSTON NJ 07039 1 Chief Financial Officer 0 Class A Common Stock 2026-03-31 4 M 0 30 A 189922 D Class A Common Stock 2026-03-31 4 S 0 16 74.05 D 189906 D Class A Common Stock 34905 I By Spouse Class A Common Stock 81000 I By Yellowstone 2025 GRAT Class A Common Stock 57952 I By Yosemite 2025 GRAT Restricted Stock Units 2026-03-31 4 M 0 30 D Class A Common Stock 30 90 D Each restricted stock unit represents a contingent right to receive one share of the Issuer's Class A Common Stock upon settlement. The reported transaction represents shares of Class A Common Stock of the Issuer sold to satisfy the reporting person's tax withholding obligations, which were incurred in connection with the vesting and settlement of restricted stock units. The reported securities are directly held by the Yellowstone 2025 GRAT, of which the reporting person's spouse is the beneficiary and for which the reporting person serves as trustee. The reported securities are directly held by the Yosemite 2025 GRAT, of which the reporting person is the sole trustee and beneficiary. The award was granted subject to a performance-based vesting condition which was satisfied in connection with the Issuer's initial public offering, as well as a service-based vesting schedule. The award shall vest as to 1/4 of the total award on March 31, 2026, and thereafter shall vest as to 1/16 of the total award on the last calendar day of June, September, December, and March, subject to the reporting person's continued service to the Issuer on each vesting date. These restricted stock units do not expire; they either vest or are cancelled prior to the vesting date. /s/ Nisha Antony, as Attorney-in-Fact 2026-04-02