FilingsForm 4
West Clay Capital LLC, of which CoreWeave's Brian Venturo was managing member, sold $22.31 million of Class A shares
Value$22.31 million, held indirectly
Shares281,250, held indirectly
Average price$79.33
FiledMar 6
West Clay Capital LLC, of which CoreWeave chief strategy officer and director Brian Venturo was the managing member, sold 281,250 Class A shares on Mar 4, 2026, at an average of $79.33 a share, for $22.31 million. The form also lists a conversion of 281,250 Class B shares into Class A shares by the LLC that day, and states 0 Class A shares held by it after the last sale line. The sale was made under a Rule 10b5-1 trading plan adopted by Venturo on May 21, 2025, a footnote says, and the form's Rule 10b5-1 box is ticked. The SEC Form 4, the form an insider files when trading company shares, was filed on Mar 6, 2026.1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18
How each figure was checked
- by_holderthe sale lines of this form, by who held the shares: West Clay Capital LLC (held indirectly): 281250 shares for 22312307.6976 USD
- shares281,250
- first_dateMar 4, 2026
- last_dateMar 4, 2026
- average_price$79.33
- value$22.31 million
- ownerBrian Venturo (filed as Venturo Brian M)
- relationshipdirector and officer (Chief Strategy Officer)
- Footnote F2 of the Form 4 filed Mar 6, 2026 (it is attached to that document's line N1, N2, N3, N4, N5, N6, D1)Footnotes of the SEC Form 4 filed 2026-03-06 ↗
- shares_afterafter the last sale line the form states 0 shares of Class A Common Stock held indirectly (West Clay Capital LLC)
- other_linesThe form also lists 2 lines for conversion of a derivative security (1 in the table of shares, 1 in the table of derivative securities).
- line N1conversion of a derivative security (code C): 281250 shares acquired on 2026-03-04, no price stated; held indirectly (West Clay Capital LLC); 281250 owned after the line
- line D1derivative line, conversion of a derivative security (code C): 281250 shares disposed on 2026-03-04, no price stated; held indirectly (West Clay Capital LLC); 10871792 owned after the line
- line D1 shares_after10,871,792 shares of Class B Common Stock owned after this line, held indirectly (West Clay Capital LLC)
- Footnote F1 of the Form 4 filed Mar 6, 2026 (it is attached to that document's line N1, D1)Footnotes of the SEC Form 4 filed 2026-03-06 ↗
- Footnote F3 of the Form 4 filed Mar 6, 2026 (it is attached to that document's line N2, N3, N4, N5, N6)May 21, 2025Footnotes of the SEC Form 4 filed 2026-03-06 ↗
- rule_10b5_1ticked: the filing marks a transaction on the form as made under a Rule 10b5-1 plan; the box is one answer for the whole form and does not say which line
- filed_onMar 6, 2026
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The record
- Issuer
- CoreWeave (CIK 1769628, filed as CoreWeave, Inc.)
- Form
- 4
- Accession
- 0001769628-26-000109
- Filed
- Mar 6, 2026
- Period of report
- Mar 4, 2026
- Reporting owner
- Brian Venturo (CIK 2058067, filed as Venturo Brian M)
- Relationship
- director and officer (Chief Strategy Officer)
- Rule 10b5-1 checkbox
- Ticked
- Line 1
- C (conversion of a derivative security) · 281,250 Class A Common Stock · Mar 4, 2026 · acquired, indirectly, West Clay Capital LLC · 281,250 held after · footnotes F1 and F2
- Line 2
- S (sale) · 13,000 Class A Common Stock at $76.4083 · Mar 4, 2026 · disposed, indirectly, West Clay Capital LLC · 268,250 held after · footnotes F2, F3 and F4
- Line 3
- S (sale) · 9,900 Class A Common Stock at $77.4916 · Mar 4, 2026 · disposed, indirectly, West Clay Capital LLC · 258,350 held after · footnotes F2, F3 and F5
- Line 4
- S (sale) · 46,112 Class A Common Stock at $78.7047 · Mar 4, 2026 · disposed, indirectly, West Clay Capital LLC · 212,238 held after · footnotes F2, F3 and F6
- Line 5
- S (sale) · 158,138 Class A Common Stock at $79.5674 · Mar 4, 2026 · disposed, indirectly, West Clay Capital LLC · 54,100 held after · footnotes F2, F3 and F7
- Line 6
- S (sale) · 54,100 Class A Common Stock at $80.2213 · Mar 4, 2026 · disposed, indirectly, West Clay Capital LLC · 0 held after · footnotes F2, F3 and F8
- Derivative line 1
- C (conversion of a derivative security) · 281,250 Class B Common Stock · Mar 4, 2026 · disposed, indirectly, West Clay Capital LLC · 10,871,792 held after · footnotes F1 and F2
- Footnote F1
- 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.
- Footnote F2
- The reported securities are directly held by West Clay Capital LLC, of which the reporting person is the managing member.
- Footnote F3
- The reported transaction represents a sale effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on May 21, 2025.
- Footnote F4
- The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $76.02 to $76.96, 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.
- Footnote F5
- The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $77.03 to $78.02, inclusive.
- Footnote F6
- The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $78.03 to $79.02, inclusive.
- Footnote F7
- The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $79.03 to $80.02, inclusive.
- Footnote F8
- The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $80.03 to $80.66, inclusive.
- Footnote F9
- 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.
- Footnote F10
- 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.
- Footnote F11
- 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.
- Footnote F12
- 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.
- Footnote F13
- The reported securities are directly held by Venturo Family 2024 Friends and Family GRAT, of which the reporting person is the sole trustee and beneficiary.
- Footnote F14
- 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.
- Footnote F15
- The reported securities are directly held by the reporting person's spouse.
Insider purchases and sales of CoreWeave shares, since Aug 29, 2025
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About CoreWeave
CoreWeave page →Revenue$5.13 billionYear to Dec 31, 2025 · +167.94% year over year
Operating income−$46 millionYear to Dec 31, 2025 · −114.2% year over year
Net income−$1.17 billionYear to Dec 31, 2025 · −35.23% year over year
- Open roles
- 293 open roles · 5 posted this week · 1 job board
- Layoffs, 12 months
- No WARN notices in the US states we read
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