CoreWeave officer sells 4 shares for tax withholding

CoreWeave, Inc. Principal Accounting Officer Jeff Baker reported routine equity compensation activity.

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.

Insider Trade Summary

Exercise and sale activity reported; no spread calculated

Exercise and Sale 3 txns

Insider Baker Jeff

Role Principal Accounting Officer

Sold 4 shs ($382.76)

Approx. gross sale proceeds $382.76

Approx. exercise cost $0.00

Type	Security	Shares	Price	Value
Exercise	Restricted Stock Units	7	$0.00	$0.00
Exercise	Class A Common Stock	7	$0.00	$0.00
Sale	Class A Common Stock	4	$95.69	$382.76

Holdings After Transaction: Restricted Stock Units — 83 contracts (Direct); Class A Common Stock — 1,122 shares (Direct)

Footnotes (4)

1. F1. Each restricted stock unit represents a contingent right to receive one share of the Issuer's Class A Common Stock upon settlement.
2. 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.
3. F3. 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. F4. These restricted stock units do not expire; they either vest or are cancelled prior to the vesting date.

Key Figures

Shares sold: 4 shares Sale price: $95.69 per share RSUs converted: 7 units +3 more

6 metrics

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

Key Terms

Restricted Stock Units, tax withholding obligations, vesting and settlement, vesting date

4 terms

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."

FAQ

AI-generated questions and answers. How Rhea-AI works. Not financial advice.

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.

AI-generated analysis. How Rhea-AI works. Not financial advice.

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Accepted by SEC EDGAR 07/02/2026 - 09:13 PM Learn about SEC filing dates

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

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)

	Director		10% Owner
X	Officer (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)

X	Form 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)
			Code	V	Amount	(A) or (D)	Price
Class A Common Stock	06/30/2026		M		7	A	(1)	1,126	D
Class A Common Stock	06/30/2026		S(2)		4	D	$95.69	1,122	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)	06/30/2026		M			7	(3)	(4)	Class A Common Stock	7	(1)	83	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 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-Fact	07/02/2026
	** 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.
* Form 4: SEC 1474 (03-26)