[Form 4] CoreWeave, Inc. Insider Trading Activity

Rhea-AI Filing Summary

Brian M. Venturo, CoreWeave, Inc. (CRWV) Chief Strategy Officer, director and >10% owner reported transactions dated 08/15/2025 on a Form 4. The filing shows a conversion (Code C) resulting in 281,250 shares of Class A common stock acquired (converted from Class B) and a separate disposition of 240,331 shares of Class A common stock. The Form 4 lists multiple entities and trusts through which the reporting person holds or controls shares, including West Clay Capital LLC, two YOLO trusts for a minor beneficiary, the Venturo Family GRATs and a GST trust, and certain shares held by the reporting person’s spouse and father-in-law. The Form explains that each Class B share is convertible into one Class A share and identifies indirect holdings and trustee relationships without providing a single aggregated total of beneficial ownership.

Positive

• Transparent disclosure of conversion and disposition transactions with explanatory footnotes about trusts and entities
• Clear statement that each Class B share converts into one Class A share, clarifying conversion mechanics

Negative

• No single consolidated total of post-transaction beneficial ownership is provided in the filing
• Substantial disposition of 240,331 Class A shares on the same date as the conversion, which reduces public-class exposure

Insights

Securities Analyst

TL;DR: Insider converted Class B to Class A and completed a partial sale on 08/15/2025, altering the insider's public-class exposure.

The filing documents a conversion of Class B into 281,250 Class A shares (transaction code C) and a reported sale/disposition of 240,331 Class A shares on the same date. These actions change the mix of publicly tradeable Class A stock beneficially associated with the reporting person and affiliated entities. The Form also details a layered ownership structure (LLC, GRATs, GST trust, spouse and minor-beneficiary trusts) that affects how beneficial ownership is aggregated and reported under Section 16. No consolidated post-transaction total for all holdings is provided in a single number.

Corporate Governance Expert

TL;DR: The Form 4 reflects standard insider conversion and related transfers via controlled trusts and entities; disclosures appear complete.

The submission clarifies that Class B shares are convertible one-for-one into Class A and identifies indirect holdings across family trusts and West Clay Capital LLC, where the reporting person is managing member. The filing disclaims beneficial ownership of shares held by a household member except to the extent of any pecuniary interest. Signature is by an attorney-in-fact, and explanatory footnotes describe trustee powers and relationships. The disclosure provides transparency about control and transfer mechanics but does not aggregate total beneficial ownership into a single consolidated figure.

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
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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^*

Venturo Brian M

(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)

X	Director	X	10% Owner
X	Officer (give title below)		Other (specify below)
	Chief Strategy Officer

3. Date of Earliest Transaction (Month/Day/Year)
08/15/2025

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	08/15/2025		C		281,250	A	(1)	281,250	I	West Clay Capital LLC(2)
Class A Common Stock								240,331	D
Class A Common Stock								286,000	I	YOLO APV Trust(3)
Class A Common Stock								286,000	I	YOLO ECV Trust(4)
Class A Common Stock								22,500	I	See Footnote(5)

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
Class B Common Stock	(1)	08/15/2025		C			281,250	(1)	(1)	Class A Common Stock	281,250	(1)	6,555,750	I	West Clay Capital LLC(2)
Class B Common Stock	(1)							(1)	(1)	Class A Common Stock	14,284,000		14,284,000	D
Class B Common Stock	(1)							(1)	(1)	Class A Common Stock	2,001,900		2,001,900	I	By Spouse(6)
Class B Common Stock	(1)							(1)	(1)	Class A Common Stock	2,000,000		2,000,000	I	Venturo Family 2024 Friends and Family GRAT(7)
Class B Common Stock	(1)							(1)	(1)	Class A Common Stock	4,271,000		4,271,000	I	Venturo Family GST Exempt Trust dated June 30, 2023(8)
Class B Common Stock	(1)							(1)	(1)	Class A Common Stock	5,500,000		5,500,000	I	2023 Venturo Family GRAT dated June 30, 2023(9)

Explanation of Responses:

1. Each share of Class B Common Stock is convertible into one share of the Issuer's Class A Common Stock at any time, at the election of the holder or automatically upon certain transfers, whether or not for value, or upon the occurrence of certain events or conditions described in the Issuer's Amended and Restated Certificate of Incorporation.

2. The reported securities are directly held by West Clay Capital LLC ("West Clay"), of which the reporting person is the managing member.

3. The reported securities are directly held by the YOLO APV Trust (the "APV 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 APV Trust's trustee.

4. The reported securities are directly held by the YOLO ECV Trust (the "ECV 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 ECV Trust's trustee.

5. The reported securities are directly held by the reporting person's father-in-law, who is a member of the reporting person's household. The reporting person disclaims beneficial ownership of such securities for purposes of Section 16 of the Securities Exchange Act of 1934, as amended, except to the extent of his pecuniary interest, if any.

6. The reported securities are directly held by the reporting person's spouse.

7. The reported securities are directly held by the Venturo Family 2024 Friends and Family GRAT, of which the reporting person is the sole trustee and beneficiary.

8. The reported securities are directly held by the Venturo Family GST Exempt Trust dated June 30, 2023 (the "GST Trust"). The reporting person's spouse is trustee of the GST Trust and his spouse and minor children are beneficiaries.

9. The reported securities are directly held by the 2023 Venturo Family GRAT dated June 30, 2023, of which the reporting person is the sole trustee and beneficiary.

	/s/ Kristen McVeety, as Attorney-in-Fact	08/19/2025
	** 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 transactions did Brian M. Venturo report on Form 4 for CRWV?

The Form 4 reports a conversion (Code C) resulting in 281,250 Class A shares acquired and a disposition of 240,331 Class A shares on 08/15/2025.

What is Brian Venturo's role and relationship to CoreWeave (CRWV)?

The filing lists Brian M. Venturo as Chief Strategy Officer, a director and a reported greater-than-10% owner of the issuer.

Are the converted Class B shares convertible into Class A shares?

Yes. The Form states each Class B Common Stock share is convertible into one Class A Common Stock share at the holder’s election or upon certain transfers/events.

Which entities or trusts hold shares on behalf of the reporting person?

The filing identifies West Clay Capital LLC, YOLO APV Trust, YOLO ECV Trust, the Venturo Family 2024 Friends and Family GRAT, the Venturo Family GST Exempt Trust dated June 30, 2023, a 2023 Venturo Family GRAT dated June 30, 2023, the reporting person’s spouse, and a household member (father-in-law).

Does the Form 4 provide a consolidated total of Venturo’s beneficial ownership after the transactions?

No. The filing lists amounts by entity and trust but does not present a single consolidated post-transaction total across all holdings.