=== SEC Form 4 — Statement of Changes in Beneficial Ownership ===
Document Type: 4
Period of Report: 2026-08-20
10b5-1 Pre-arranged Plan: No
--- Issuer ---
Name: CoreWeave, Inc. (CRWV)
CIK: 0001769628
--- Reporting Owner ---
Name: McBee Brannin
CIK: 0002058103
Role: Officer (Chief Development Officer)
--- Non-Derivative Transactions ---
[Transaction #1]
Security: Class A Common Stock
Date: 2026-08-20 | Code: M (Exercise of derivative)
Shares: +8,038
Shares Owned After: 331,301 | Ownership: D (Direct)
Footnotes:
[F1] Each restricted stock unit represents a contingent right to receive one share of the Issuer's Class A Common Stock upon settlement.
[Transaction #2]
Security: Class A Common Stock
Date: 2026-08-20 | Code: S (Open market sale)
Shares: -3,610 | Price: $91.88
Total Value: $331,686.80
Shares Owned After: 327,691 | Ownership: D (Direct)
Footnotes:
[F2] 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.
--- Derivative Transactions ---
[Transaction #1]
Security: Restricted Stock Units
Date: 2026-08-20 | Code: M (Exercise of derivative)
Shares: -8,038
Shares Owned After: 112,528 | Ownership: D (Direct)
Footnotes:
[F1] Each restricted stock unit represents a contingent right to receive one share of the Issuer's Class A Common Stock upon settlement.
[F1] Each restricted stock unit represents a contingent right to receive one share of the Issuer's Class A Common Stock upon settlement.
[F5] The award shall vest as to 1/16th of the total award on the 20th calendar day of May, August, November, and February, subject to the reporting person's continued service to the Issuer on each vesting date, with the first tranche vested on May 20, 2026.
[F6] These restricted stock units do not expire; they either vest or are cancelled prior to the vesting date.
--- Holdings ---
[Holding #1]
Security: Class A Common Stock
Ownership: I (Indirect)
Footnotes:
[F3] The reported securities are directly held by the Canis Major SM Trust (the "Canis Trust"), an irrevocable trust with a third-party trustee, of which the reporting person's minor child is beneficiary. The reporting person has the power to remove and replace the Canis Trust's trustee.
[Holding #2]
Security: Class A Common Stock
Ownership: I (Indirect)
Footnotes:
[F4] The reported securities are directly held of record by the reporting person's child.
--- Footnotes (Complete Index) ---
F1: Each restricted stock unit represents a contingent right to receive one share of the Issuer's Class A Common Stock upon settlement.
F2: 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.
F3: The reported securities are directly held by the Canis Major SM Trust (the "Canis Trust"), an irrevocable trust with a third-party trustee, of which the reporting person's minor child is beneficiary. The reporting person has the power to remove and replace the Canis Trust's trustee.
F4: The reported securities are directly held of record by the reporting person's child.
F5: The award shall vest as to 1/16th of the total award on the 20th calendar day of May, August, November, and February, subject to the reporting person's continued service to the Issuer on each vesting date, with the first tranche vested on May 20, 2026.
F6: These restricted stock units do not expire; they either vest or are cancelled prior to the vesting date.
--- Signature ---
/s/ /s/ Nisha Antony, as Attorney-in-Fact (2026-08-21)
