CRWV Section 144: Multiple 10b5-1 Sales Listed

Morgan Stanley Smith Barney LLC reported Section 144 sale notices for CRWV related positions, listing multiple 10b5-1 planned sales and individual dispositions.

Accepted by SEC EDGAR 04/02/2026 - 04:24 PM EDT Learn about SEC filing dates

Rhea-AI Filing Summary

Morgan Stanley Smith Barney LLC reported Section 144 sale notices for CRWV related positions, listing multiple 10b5-1 planned sales and individual dispositions. The filing lists a Founders Shares lot of 467,939 shares dated 12/27/2023 and individual sale entries such as 493,600 shares by West Clay Capital LLC on 04/01/2026.

Insights

Corporate Governance Analyst

Multiple planned and reported sales are listed under Section 144 notices; activity appears execution-driven.

The excerpt enumerates several 10b5-1 sales and one-off dispositions by named trusts and entities, including large blocks reported on 04/01/2026. These are disclosures of planned or executed sales rather than new grants or corporate actions.

Cash flow recipients and broader ownership impacts are not stated in the excerpt; subsequent filings or trade reports would show market execution details and post-sale holdings.

Key Figures

Founders Shares: 467,939 shares West Clay Capital sale: 493,600 shares Brian Venturo disposition: 65,005 shares +3 more

6 metrics

Founders Shares 467,939 shares dated 12/27/2023

West Clay Capital sale 493,600 shares sale dated 04/01/2026, proceeds $39,069,347.84

Brian Venturo disposition 65,005 shares sale dated 03/31/2026, proceeds $4,813,620.25

YOLO ECV Trust sale 100,000 shares sale dated 04/01/2026, proceeds $7,877,030.00

YOLO APV Trust sale 100,000 shares sale dated 04/01/2026, proceeds $7,877,030.00

Aggregate example tranche 281,250 shares multiple 10b5-1 tranches in 2026 (example line items)

Key Terms

10b5-1, Form 144, Founders Shares

3 terms

10b5-1 regulatory

"10b5-1 Sales for WEST CLAY CAPITAL LLC 290 W Mt. Pleasant Ave."

A 10b5-1 plan is a pre-set schedule that lets company insiders buy or sell shares according to written instructions made when they do not possess material, nonpublic information. Think of it as a timed automatic payment for stock trades: it helps insiders avoid accusations of trading on secret information and gives outside investors a clearer signal about whether sales are routine or potentially informative about the company’s prospects.

Form 144 regulatory

"Filer Information | 144: Filer Information"

Form 144 is a document that investors must file with the government when they plan to sell a large number of shares of a company's stock. It helps ensure transparency so everyone knows how many shares are being sold and when, which can impact the stock's price.

Founders Shares market

"Common | 12/27/2023 | Founders Shares | Issuer"

Founders shares are a special block of a company’s stock originally given to the people who started the business; they often carry extra voting power or favorable terms compared with regular shares. For investors, these shares matter because they concentrate control and influence how future funding, ownership dilution, and decision-making will play out—think of founders shares as the steering wheel that can steer a company’s direction even as more passengers (investors) climb aboard.

FAQ

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

What does the CRWV Form 144 filing report?

It reports Section 144 sale notices for CRWV positions, including planned 10b5-1 trades and individual dispositions. The excerpt lists a Founders Shares block of 467,939 shares and multiple 10b5-1 sales with dates and share counts, such as 493,600 shares on 04/01/2026.

Who executed the large 10b5-1 sales in the CRWV filing?

Several named entities executed 10b5-1 sales, including West Clay Capital LLC and trusts tied to Venturo and Yolo entities. The excerpt shows West Clay Capital LLC sold 493,600 shares on 04/01/2026 and other dated tranches earlier in 2026.

What is the Founders Shares entry in the CRWV filing?

The filing lists a Founders Shares entry of 467,939 shares dated 12/27/2023. That line appears under securities to be sold and identifies the lot and issue date as provided in the excerpt.

Do these Form 144 entries state who received sale proceeds?

No. The excerpt details share counts, dates, and reporting entities but does not specify who received sale proceeds or how proceeds were used. Cash-flow treatment is not shown in the provided content.

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

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Form 144 Filer Information	UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 144 NOTICE OF PROPOSED SALE OF SECURITIES PURSUANT TO RULE 144 UNDER THE SECURITIES ACT OF 1933
FORM 144

144: Filer Information

Filer CIK	0002058067
Filer CCC	XXXXXXXX
Is this a LIVE or TEST Filing?	LIVE TEST
Submission Contact Information
Name
Phone
E-Mail Address

144: Issuer Information

Name of Issuer	CoreWeave, Inc.
SEC File Number	001-42563
Address of Issuer	290 W Mt. Pleasant Ave. Suite 4100 Livingston NEW JERSEY 07039
Phone	9732709737
Name of Person for Whose Account the Securities are To Be Sold	WEST CLAY CAPITAL LLC
See the definition of "person" in paragraph (a) of Rule 144. Information is to be given not only as to the person for whose account the securities are to be sold but also as to all other persons included in that definition. In addition, information shall be given as to sales by all persons whose sales are required by paragraph (e) of Rule 144 to be aggregated with sales for the account of the person filing this notice.
Relationship to Issuer	Director
Relationship to Issuer	Officer

144: Securities Information

Title of the Class of Securities To Be Sold	Name and Address of the Broker	Number of Shares or Other Units To Be Sold	Aggregate Market Value	Number of Shares or Other Units Outstanding	Approximate Date of Sale	Name the Securities Exchange
Common	Morgan Stanley Smith Barney LLC Executive Financial Services 1 New York Plaza 8th Floor New York NY 10004	467939	36705135.16	419028081	04/02/2026	NASDAQ

Furnish the following information with respect to the acquisition of the securities to be sold and with respect to the payment of all or any part of the purchase price or other consideration therefor:

144: Securities To Be Sold

Title of the Class	Date you Acquired	Nature of Acquisition Transaction	Name of Person from Whom Acquired	Is this a Gift?	Date Donor Acquired	Amount of Securities Acquired	Date of Payment	Nature of Payment *
Common	12/27/2023	Founders Shares	Issuer			467939	12/27/2023	N/A

* If the securities were purchased and full payment therefor was not made in cash at the time of purchase, explain in the table or in a note thereto the nature of the consideration given. If the consideration consisted of any note or other obligation, or if payment was made in installments describe the arrangement and state when the note or other obligation was discharged in full or the last installment paid.

Furnish the following information as to all securities of the issuer sold during the past 3 months by the person for whose account the securities are to be sold.

144: Securities Sold During The Past 3 Months

Name and Address of Seller	Title of Securities Sold	Date of Sale	Amount of Securities Sold	Gross Proceeds
10b5-1 Sales for VENTURO FAMILY GST-EXEMPT TRUSTU/T/A DTD 06/30/2023 290 W Mt. Pleasant Ave. Suite 4100 Livingston NJ 07039	Common	04/01/2026	218522	17396640.71
10b5-1 Sales for YOLO ECV TRUST U/A DTD 02/12/2024 290 W Mt. Pleasant Ave. Suite 4100 Livingston NJ 07039	Common	04/01/2026	100000	7877030.00
10b5-1 Sales for YOLO APV TRUST U/A DTD 02/12/2024 290 W Mt. Pleasant Ave. Suite 4100 Livingston NJ 07039	Common	04/01/2026	100000	7877030.00
10b5-1 Sales for WEST CLAY CAPITAL LLC 290 W Mt. Pleasant Ave. Suite 4100 Livingston NJ 07039	Common	04/01/2026	493600	39069347.84
BRIAN VENTURO 290 W Mt. Pleasant Ave. Suite 4100 Livingston NJ 07039	Common	03/31/2026	65005	4813620.25
10b5-1 Sales for WEST CLAY CAPITAL LLC 290 W Mt. Pleasant Ave. Suite 4100 Livingston NJ 07039	Common	03/18/2026	281250	23525409.38
10b5-1 Sales for WEST CLAY CAPITAL LLC 290 W Mt. Pleasant Ave. Suite 4100 Livingston NJ 07039	Common	03/04/2026	281250	22312321.88
10b5-1 Sales for WEST CLAY CAPITAL LLC 290 W Mt. Pleasant Ave. Suite 4100 Livingston NJ 07039	Common	02/18/2026	281250	26596912.50
10b5-1 Sales for WEST CLAY CAPITAL LLC 290 W Mt. Pleasant Ave. Suite 4100 Livingston NJ 07039	Common	02/04/2026	281250	23905406.25
10b5-1 Sales for WEST CLAY CAPITAL LLC 290 W Mt. Pleasant Ave. Suite 4100 Livingston NJ 07039	Common	01/21/2026	281250	25810087.50
10b5-1 Sales for WEST CLAY CAPITAL LLC 290 W Mt. Pleasant Ave. Suite 4100 Livingston NJ 07039	Common	01/07/2026	154479	12065661.01
10b5-1 Sales for BRIAN VENTURO 290 W Mt. Pleasant Ave. Suite 4100 Livingston NJ 07039	Common	01/06/2026	52473	3996070.82

144: Remarks and Signature

Remarks
Date of Notice	04/02/2026
Date of Plan Adoption or Giving of Instruction, If Relying on Rule 10b5-1	11/13/2025
ATTENTION:
The person for whose account the securities to which this notice relates are to be sold hereby represents by signing this notice that he does not know any material adverse information in regard to the current and prospective operations of the Issuer of the securities to be sold which has not been publicly disclosed. If such person has adopted a written trading plan or given trading instructions to satisfy Rule 10b5-1 under the Exchange Act, by signing the form and indicating the date that the plan was adopted or the instruction given, that person makes such representation as of the plan adoption or instruction date.
Signature	/s/ Brian Venturo
ATTENTION: Intentional misstatements or omission of facts constitute Federal Criminal Violations (See 18 U.S.C. 1001)