CRWV Form 144: Multiple 10b5-1 Stock Sales Reported

CRWV filings report multiple Rule 144/10b5-1 dispositions of Common stock by affiliated holders and an individual.

Accepted by SEC EDGAR 04/01/2026 - 05:05 PM EDT Learn about SEC filing dates

Rhea-AI Filing Summary

CRWV filings report multiple Rule 144/10b5-1 dispositions of Common stock by affiliated holders and an individual. The notice lists scheduled 10b5-1 sale tranches of 281,250 shares on several dates and an additional 65,005-share sale on 03/31/2026. The filings identify Founders Shares and show gross proceeds for each tranche.

Insights

Securities Compliance Attorney

Routine Rule 144/10b5-1 dispositions by holders are documented; filings display tranche sizes and gross proceeds.

The submission lists multiple pre-arranged sales executed under 10b5-1 plans (e.g., 281,250 shares on several dates and 65,005 shares on 03/31/2026). The entries identify seller names and per-tranche gross proceeds in dollars.

These notices fulfill short-seller reporting mechanics and do not on their face change capital structure; subsequent SEC filings or transaction confirmations would be needed to assess net proceeds or post-sale holdings.

Key Figures

03/18/2026 tranche: 281,250 shares 03/18/2026 proceeds: $23,525,409.38 03/31/2026 tranche: 65,005 shares +2 more

5 metrics

03/18/2026 tranche 281,250 shares 10b5-1 Sale on 03/18/2026

03/18/2026 proceeds $23,525,409.38 Gross proceeds reported for 281,250-share tranche

03/31/2026 tranche 65,005 shares Sale reported on 03/31/2026

01/07/2026 tranche 154,479 shares 10b5-1 Sale on 01/07/2026 with proceeds listed

Founders Shares indicated 493,600 shares Securities Information line listing Founders Shares and quantity

Key Terms

10b5-1 Sales, Form 144, Founders Shares

3 terms

10b5-1 Sales regulatory

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

10b5-1 sales are pre-arranged stock-trading plans that let company insiders automatically buy or sell shares according to a fixed schedule or formula, even if they later learn confidential information. Think of it as setting up an automatic thermostat for trades: it creates a clear, documented path that can protect insiders from insider-trading accusations and gives investors a signal about predictable insider activity—though it can also simply be a way for insiders to diversify or raise cash.

Form 144 regulatory

"144: Securities Sold During The Past 3 Months"

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 show?

The filing documents Rule 144 notices for sales of Common stock, listing tranche sizes and gross proceeds. It lists multiple 10b5-1 sales including 281,250-share tranches and a 65,005-share sale on 03/31/2026, with dollar proceeds per tranche.

Who executed the sales reported in the CRWV filing?

The filings name individuals and entities, including Brian Venturo and West Clay Capital LLC. Each listed party is tied to specific tranches and dates such as sales on 03/18/2026 and 03/04/2026.

Were the CRWV sales part of a 10b5-1 plan?

Yes. Several line items are labeled as 10b5-1 Sales, indicating they were executed under pre-arranged trading plans. Each such line shows the share count and gross proceeds for the tranche.

How much gross proceeds were generated by the March 18, 2026 tranche?

The 03/18/2026 tranche of 281,250 shares shows gross proceeds of $23,525,409.38 as reported in the filing for that transaction.

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	493600	38239192.00	419028081	04/01/2026	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			493600	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
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	04/01/2026
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)