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CoreWeave (CRWV) accounting officer logs RSU vesting and small tax-driven share sale

Filing Impact
(Neutral)
Filing Sentiment
(Neutral)
Form Type
4

Rhea-AI Filing Summary

CoreWeave, Inc. Principal Accounting Officer Jeff Baker reported routine equity compensation activity. On June 30, 2026, 7 restricted stock units converted into 7 shares of Class A Common Stock, and 4 shares were sold at $95.69 per share to satisfy tax withholding obligations tied to this vesting. Following these transactions, Baker directly holds 1,122 Class A shares and 83 restricted stock units, reflecting a small net reduction in share count primarily driven by tax-related selling rather than discretionary trading.

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Insider Baker Jeff
Role Principal Accounting Officer
Sold 4 shs ($382.76)
Type Security Shares Price Value
Exercise Restricted Stock Units 7 $0.00 --
Exercise Class A Common Stock 7 $0.00 --
Sale Class A Common Stock 4 $95.69 $382.76
Holdings After Transaction: Restricted Stock Units — 83 shares (Direct, null); Class A Common Stock — 1,126 shares (Direct, null)
Footnotes (1)
  1. 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 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.
Shares sold 4 shares Class A Common Stock sold on June 30, 2026
Sale price $95.69 per share Price for 4 shares sold to cover taxes
RSUs converted 7 units Restricted stock units converting into Class A shares
Shares held after 1,122 shares Class A Common Stock directly owned post-transaction
RSUs outstanding 83 units Restricted stock units remaining after conversion
Net buy/sell shares -4 shares Net effect across reported buy/sell activity
Restricted Stock Units financial
"Each restricted stock unit represents a contingent right to receive one share..."
Restricted stock units are a type of company reward where employees are promised shares of stock, but they only fully own these shares after meeting certain conditions, like staying with the company for a set time. They matter because they can become valuable assets and are often used to motivate employees to help the company succeed.
tax withholding obligations financial
"shares of Class A Common Stock... sold to satisfy the reporting person's tax withholding obligations..."
vesting and settlement financial
"obligations, which were incurred in connection with the vesting and settlement of restricted stock units."
vesting date financial
"subject to the reporting person's continued service to the Issuer on each vesting date."
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Form 4 Insider Transactions: What Each Field Means →
SEC Form 4
FORM 4UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934
or Section 30(h) of the Investment Company Act of 1940
OMB APPROVAL
OMB Number:3235-0287
Estimated average burden
hours per response:0.5
Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).
Check this box to indicate that a transaction was made pursuant to a contract, instruction or written plan for the purchase or sale of equity securities of the issuer that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c). See Instruction 10.
1. Name and Address of Reporting Person*
Baker Jeff
(Last)(First)(Middle)
C/O COREWEAVE, INC.
290 WEST MT. PLEASANT AVENUE, SUITE 4100
(Street)
LIVINGSTON NEW JERSEY 07039
(City)(State)(Zip)
UNITED STATES
(Country)		2. Issuer Name and Ticker or Trading Symbol
CoreWeave, Inc. [ CRWV ] 		5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)
Director10% Owner
XOfficer (give title below)Other (specify below)
Principal Accounting Officer
2a. Foreign Trading Symbol
3. Date of Earliest Transaction (Month/Day/Year)
06/30/2026		6. Individual or Joint/Group Filing (Check Applicable Line)
XForm filed by One Reporting Person
Form filed by More than One Reporting Person
4. If Amendment, Date of Original Filed (Month/Day/Year)

Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
1. Title of Security (Instr. 3) 2. Transaction Date (Month/Day/Year)2A. Deemed Execution Date, if any (Month/Day/Year)3. Transaction Code (Instr. 8) 4. Securities Acquired (A) or Disposed Of (D) (Instr. 3, 4 and 5) 5. Amount of Securities Beneficially Owned Following Reported Transaction(s) (Instr. 3 and 4) 6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4) 7. Nature of Indirect Beneficial Ownership (Instr. 4)
CodeVAmount(A) or (D)Price
Class A Common Stock06/30/2026M7A(1)1,126D
Class A Common Stock06/30/2026S(2)4D$95.691,122D
Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned
(e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 3) 2. Conversion or Exercise Price of Derivative Security 3. Transaction Date (Month/Day/Year)3A. Deemed Execution Date, if any (Month/Day/Year)4. Transaction Code (Instr. 8) 5. Number of Derivative Securities Acquired (A) or Disposed of (D) (Instr. 3, 4 and 5) 6. Date Exercisable and Expiration Date (Month/Day/Year)7. Title and Amount of Securities Underlying Derivative Security (Instr. 3 and 4) 8. Price of Derivative Security (Instr. 5) 9. Number of derivative Securities Beneficially Owned Following Reported Transaction(s) (Instr. 4) 10. Ownership Form: Direct (D) or Indirect (I) (Instr. 4) 11. Nature of Indirect Beneficial Ownership (Instr. 4)
CodeV(A)(D)Date ExercisableExpiration DateTitleAmount or Number of Shares
Restricted Stock Units(1)06/30/2026M7 (3) (4)Class A Common Stock7(1)83D
Explanation of Responses:
1. Each restricted stock unit represents a contingent right to receive one share of the Issuer's Class A Common Stock upon settlement.
2. 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.
3. 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.
4. These restricted stock units do not expire; they either vest or are cancelled prior to the vesting date.
/s/ Nisha Antony, as Attorney-in-Fact07/02/2026
** Signature of Reporting PersonDate
Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
* If the form is filed by more than one reporting person, see Instruction 4 (b)(v).
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.
Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB Number.
* Form 4: SEC 1474 (03-26)

Source: View Original Filing on SEC EDGAR

FAQ

What insider transaction did CoreWeave (CRWV) report for Jeff Baker?

CoreWeave reported that Principal Accounting Officer Jeff Baker had 7 restricted stock units convert into Class A shares, and 4 shares were sold primarily to cover tax obligations from this vesting, resulting in a small routine adjustment to his equity position.

How many CoreWeave (CRWV) shares did Jeff Baker sell and at what price?

Jeff Baker sold 4 shares of CoreWeave Class A Common Stock at $95.69 per share. According to the disclosure, these shares were sold to satisfy tax withholding obligations triggered by the vesting and settlement of restricted stock units, not as a discretionary sale.

What equity compensation event occurred for Jeff Baker at CoreWeave (CRWV)?

Jeff Baker had 7 restricted stock units convert into 7 shares of CoreWeave Class A Common Stock. The filing notes these units represent a right to receive one share per unit upon settlement, and vesting is tied to continued service under a defined vesting schedule.

How many CoreWeave (CRWV) shares does Jeff Baker hold after the reported transactions?

After the transactions, Jeff Baker directly owns 1,122 shares of CoreWeave Class A Common Stock and 83 restricted stock units. This indicates that, despite the small tax-related sale, he maintains a continuing equity stake through both stock holdings and unvested units.

Why were some CoreWeave (CRWV) shares sold in Jeff Baker’s Form 4 filing?

The 4 shares sold were used to satisfy Jeff Baker’s tax withholding obligations related to the vesting and settlement of restricted stock units. Such tax-driven sales are typically mechanical, reflecting payroll tax requirements rather than a change in the insider’s investment view.

What is the vesting schedule for Jeff Baker’s CoreWeave restricted stock units?

The award vests as to one-quarter of the total units on March 31, 2026, then one-sixteenth on the last day of June, September, December, and March. Continued service to CoreWeave on each vesting date is required, and units either vest or are cancelled without expiring independently.