CoreWeave (CRWV)

=== 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: Agrawal Nitin CIK: 0002058038 Role: Officer (Chief Financial Officer) --- Non-Derivative Transactions --- [Transaction #1] Security: Class A Common Stock Date: 2026-08-20 | Code: M (Exercise of derivative) Shares: +11,413 Shares Owned After: 140,129 | 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: M (Exercise of derivative) Shares: +8,038 Shares Owned After: 148,167 | 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 #3] Security: Class A Common Stock Date: 2026-08-20 | Code: S (Open market sale) Shares: -10,062 | Price: $91.88 Total Value: $924,496.56 Shares Owned After: 138,105 | 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: -11,413 Shares Owned After: 114,125 | 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. [F6] The award vested or vests as to 1/16 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, 2025. [F7] These restricted stock units do not expire; they either vest or are cancelled prior to the vesting date. [Transaction #2] 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. [F8] 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. [F7] 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) [Holding #2] Security: Class A Common Stock Ownership: I (Indirect) Footnotes: [F3] 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. [Holding #3] Security: Class A Common Stock Ownership: I (Indirect) Footnotes: [F4] For clarity, the reporting person previously effected a series of transfers which resulted in a decrease in the direct ownership of Yosemite 2025 GRAT and an increase in the direct ownership of the Yosemite 2026 GRAT. These transfers were exempt from reporting under Section 16 of the Exchange Act of 1934, as amended (the "Exchange Act"), pursuant to Rule 16a-13 under the Exchange Act. For avoidance of doubt, the totals reported in Column 5 of Table I reflect ownership after such transfers. [F5] The reported securities are directly held by grantor retained annuity trusts, of which the reporting person is the sole trustee and beneficiary. [Holding #4] Security: Class A Common Stock Ownership: I (Indirect) Footnotes: [F4] For clarity, the reporting person previously effected a series of transfers which resulted in a decrease in the direct ownership of Yosemite 2025 GRAT and an increase in the direct ownership of the Yosemite 2026 GRAT. These transfers were exempt from reporting under Section 16 of the Exchange Act of 1934, as amended (the "Exchange Act"), pursuant to Rule 16a-13 under the Exchange Act. For avoidance of doubt, the totals reported in Column 5 of Table I reflect ownership after such transfers. [F5] The reported securities are directly held by grantor retained annuity trusts, of which the reporting person is the sole trustee and beneficiary. --- 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 Yellowstone 2025 GRAT, of which the reporting person's spouse is the beneficiary and for which the reporting person serves as trustee. F4: For clarity, the reporting person previously effected a series of transfers which resulted in a decrease in the direct ownership of Yosemite 2025 GRAT and an increase in the direct ownership of the Yosemite 2026 GRAT. These transfers were exempt from reporting under Section 16 of the Exchange Act of 1934, as amended (the "Exchange Act"), pursuant to Rule 16a-13 under the Exchange Act. For avoidance of doubt, the totals reported in Column 5 of Table I reflect ownership after such transfers. F5: The reported securities are directly held by grantor retained annuity trusts, of which the reporting person is the sole trustee and beneficiary. F6: The award vested or vests as to 1/16 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, 2025. F7: These restricted stock units do not expire; they either vest or are cancelled prior to the vesting date. F8: 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. --- Signature --- /s/ /s/ Nisha Antony, as Attorney-in-Fact (2026-08-21)