CoreWeave (CRWV) accounting chief sells shares to cover RSU taxes

Rhea-AI Filing Summary

CoreWeave, Inc. Principal Accounting Officer Jeff Baker reported an RSU vesting and related share sale. On January 29, 2026, 12,500 restricted stock units were converted into 12,500 shares of Class A Common Stock at an exercise price of $0.00 per share.

On the same date, Baker sold 5,143 Class A Common shares at a weighted average price of $103.7837 per share to cover tax withholding obligations from the RSU vesting. After these transactions, Baker directly owned 39,304 Class A Common shares and 125,000 restricted stock units.

SEC Form 4

FORM 4

UNITED 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

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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 NJ 07039

(City) (State) (Zip)

2. Issuer Name and Ticker or Trading Symbol
CoreWeave, Inc. [ CRWV ]

5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)

	Director		10% Owner
X	Officer (give title below)		Other (specify below)
	Principal Accounting Officer

3. Date of Earliest Transaction (Month/Day/Year)
01/29/2026

4. If Amendment, Date of Original Filed (Month/Day/Year)

6. Individual or Joint/Group Filing (Check Applicable Line)

X	Form filed by One Reporting Person
	Form filed by More than One Reporting Person

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)
			Code	V	Amount	(A) or (D)	Price
Class A Common Stock	01/29/2026		M		12,500	A	(1)	44,447	D
Class A Common Stock	01/29/2026		S(2)		5,143	D	$103.7837(3)	39,304	D

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)
				Code	V	(A)	(D)	Date Exercisable	Expiration Date	Title	Amount or Number of Shares
Restricted Stock Units	(1)	01/29/2026		M			12,500	(4)	(5)	Class A Common Stock	12,500	(1)	125,000	D

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 price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $103.40 to $103.79, inclusive. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this filing.

4. The award vested as to 1/4 of the total award on July 29, 2025, and vests as to 1/16 of the total award thereafter on the 29th calendar day of October, January, April, and July, subject to the reporting person's continued service to the Issuer on each vesting date.

5. 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	01/30/2026
	** Signature of Reporting Person	Date
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.

FAQ

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

Jeff Baker reported vesting of 12,500 restricted stock units into Class A shares, followed by the sale of 5,143 shares. The sale was used to satisfy tax withholding obligations arising from the RSU vesting on January 29, 2026.

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

Jeff Baker sold 5,143 shares of CoreWeave Class A Common Stock. The weighted average sale price was $103.7837 per share, based on multiple trades between $103.40 and $103.79, executed on January 29, 2026.

Why did Jeff Baker sell CoreWeave (CRWV) shares after the RSU vesting?

The filing states the 5,143 shares of CoreWeave Class A Common Stock were sold to satisfy Jeff Baker’s tax withholding obligations. These obligations arose from the vesting and settlement of 12,500 restricted stock units on January 29, 2026.

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

After the January 29, 2026 transactions, Jeff Baker directly owned 39,304 shares of CoreWeave Class A Common Stock. He also beneficially held 125,000 restricted stock units, each representing a contingent right to receive one share upon settlement.

What are the terms of Jeff Baker’s CoreWeave (CRWV) restricted stock units?

The award vested 1/4 of the total on July 29, 2025 and continues to vest 1/16 on October 29, January 29, April 29, and July 29, subject to continued service. The RSUs do not expire; they either vest or are cancelled.

What position does Jeff Baker hold at CoreWeave (CRWV)?

Jeff Baker is identified as an officer of CoreWeave, serving as Principal Accounting Officer. The Form 4 confirms his status as an officer and not a director or 10% owner, and reports his personal equity transactions in the company’s securities.