FilingsForm 4
A CoreWeave Form 4 reported sales of 310,480 Class A shares for $42.12 million on Oct 1, 2025
Value$42.12 million, held indirectly
Shares310,480, held indirectly
Average price$135.67
FiledOct 3
West Clay Capital LLC sold 281,250 CoreWeave Class A shares for $38.16 million on Oct 1, 2025, YOLO APV Trust sold 14,615 shares for $1.98 million, and YOLO ECV Trust sold 14,615 shares for $1.98 million. The Form 4, the form an insider files when trading a company's shares, lists Brian Venturo, a director and officer of CoreWeave with the role chief strategy officer, as reporting owner; a footnote says Brian Venturo was managing member of West Clay Capital LLC, which converted 281,250 Class B shares into Class A shares that day. The Rule 10b5-1 box is ticked, a footnote says the sales were made under a trading plan adopted on May 21, 2025, and the form states 0 Class A shares held indirectly by West Clay Capital LLC and 230,444 by each of YOLO APV Trust and YOLO ECV Trust after each holder's last sale. The form was filed with the SEC on Oct 3, 2025.1,2,3,4,5,6,7,8,9,10,11,12
How each figure was checked
- each holder of the sale lines, with their shares and valuethe sale lines of this form, by who held the shares: West Clay Capital LLC (held indirectly): 281250 shares for 38157159.4571 USD; YOLO APV Trust (held indirectly): 14615 shares for 1982505.1067 USD; YOLO ECV Trust (held indirectly): 14615 shares for 1982998.6032 USD
- date of the sale linesOct 1, 2025
- holdings after the last sale line, by holderafter the last sale line the form states 0 shares of Class A Common Stock held indirectly (West Clay Capital LLC); 230444 shares of Class A Common Stock held indirectly (YOLO APV Trust); 230444 shares of Class A Common Stock held indirectly (YOLO ECV Trust)
- reporting ownerBrian Venturo (filed as Venturo Brian M)
- role given on the formdirector and officer (Chief Strategy Officer)
- Footnote F2 of the Form 4 filed Oct 3, 2025 (it is attached to that document's line N1, N2, N3, N4, N5, N6, D1)SEC EDGAR, footnotes of the Form 4 filed Oct 3, 2025 ↗
- conversion line in the table of shares (Class A acquired)conversion of a derivative security (code C): 281250 shares acquired on 2025-10-01, no price stated; held indirectly (West Clay Capital LLC); 281250 owned after the line
- conversion line in the table of derivative securities (Class B disposed)derivative line, conversion of a derivative security (code C): 281250 shares disposed on 2025-10-01, no price stated; held indirectly (West Clay Capital LLC); 5712000 owned after the line
- Footnote F1 of the Form 4 filed Oct 3, 2025 (it is attached to that document's line N1, D1)SEC EDGAR, footnotes of the Form 4 filed Oct 3, 2025 ↗
- the Rule 10b5-1 boxticked: 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
- Footnote F3 of the Form 4 filed Oct 3, 2025 (it is attached to that document's line N2, N3, N4, N5, N6, N7, N8, N9, N10, N11, N12, N13, N14, N15, N16)May 21, 2025SEC EDGAR, footnotes of the Form 4 filed Oct 3, 2025 ↗
- filing dateOct 3, 2025
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The record
- Issuer
- CoreWeave (CIK 1769628, filed as CoreWeave, Inc.)
- Form
- 4
- Accession
- 0002058067-25-000010
- Filed
- Oct 3, 2025
- Period of report
- Oct 1, 2025
- 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 · Oct 1, 2025 · acquired, indirectly, West Clay Capital LLC · 281,250 held after · footnotes F1 and F2
- Line 2
- S (sale) · 9,388 Class A Common Stock at $133.3418 · Oct 1, 2025 · disposed, indirectly, West Clay Capital LLC · 271,862 held after · footnotes F2, F3 and F4
- Line 3
- S (sale) · 43,509 Class A Common Stock at $134.2647 · Oct 1, 2025 · disposed, indirectly, West Clay Capital LLC · 228,353 held after · footnotes F2, F3 and F5
- Line 4
- S (sale) · 61,919 Class A Common Stock at $135.1584 · Oct 1, 2025 · disposed, indirectly, West Clay Capital LLC · 166,434 held after · footnotes F2, F3 and F6
- Line 5
- S (sale) · 106,422 Class A Common Stock at $136.0192 · Oct 1, 2025 · disposed, indirectly, West Clay Capital LLC · 60,012 held after · footnotes F2, F3 and F7
- Line 6
- S (sale) · 60,012 Class A Common Stock at $136.9612 · Oct 1, 2025 · disposed, indirectly, West Clay Capital LLC · 0 held after · footnotes F2, F3 and F8
- Line 7
- S (sale) · 600 Class A Common Stock at $133.1967 · Oct 1, 2025 · disposed, indirectly, YOLO APV Trust · 244,459 held after · footnotes F3, F9 and F10
- Line 8
- S (sale) · 2,708 Class A Common Stock at $134.315 · Oct 1, 2025 · disposed, indirectly, YOLO APV Trust · 241,751 held after · footnotes F3, F10 and F11
- Line 9
- S (sale) · 4,600 Class A Common Stock at $135.4846 · Oct 1, 2025 · disposed, indirectly, YOLO APV Trust · 237,151 held after · footnotes F3, F10 and F12
- Line 10
- S (sale) · 4,797 Class A Common Stock at $136.3051 · Oct 1, 2025 · disposed, indirectly, YOLO APV Trust · 232,354 held after · footnotes F3, F10 and F13
- Line 11
- S (sale) · 1,910 Class A Common Stock at $137.0562 · Oct 1, 2025 · disposed, indirectly, YOLO APV Trust · 230,444 held after · footnotes F3, F10 and F14
- Line 12
- S (sale) · 500 Class A Common Stock at $133.362 · Oct 1, 2025 · disposed, indirectly, YOLO ECV Trust · 244,559 held after · footnotes F3, F15 and F16
- Line 13
- S (sale) · 2,500 Class A Common Stock at $134.3308 · Oct 1, 2025 · disposed, indirectly, YOLO ECV Trust · 242,059 held after · footnotes F3, F16 and F17
- Line 14
- S (sale) · 5,888 Class A Common Stock at $135.5526 · Oct 1, 2025 · disposed, indirectly, YOLO ECV Trust · 236,171 held after · footnotes F3, F16 and F18
- Line 15
- S (sale) · 4,289 Class A Common Stock at $136.4526 · Oct 1, 2025 · disposed, indirectly, YOLO ECV Trust · 231,882 held after · footnotes F3, F16 and F19
- Line 16
- S (sale) · 1,438 Class A Common Stock at $137.0735 · Oct 1, 2025 · disposed, indirectly, YOLO ECV Trust · 230,444 held after · footnotes F3, F16 and F20
- Derivative line 1
- C (conversion of a derivative security) · 281,250 Class B Common Stock · Oct 1, 2025 · disposed, indirectly, West Clay Capital LLC · 5,712,000 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 $132.68 to $133.67, 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 footnote and in footnotes 5 through 9, 11 through 15, and 17 through 20.
- Footnote F5
- The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $133.69 to $134.68, 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 $134.69 to $135.68, 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 $135.69 to $136.68, 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 $136.69 to $137.54, inclusive.
- Footnote F9
- The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $132.76 to $133.66, inclusive.
- 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 price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $133.89 to $134.87, inclusive.
- Footnote F12
- The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $134.93 to $135.90, inclusive.
- Footnote F13
- The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $135.93 to $136.89, inclusive.
- Footnote F14
- The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $136.98 to $137.18, inclusive.
- Footnote F15
- The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $132.92 to $133.91, inclusive.
- Footnote F16
- 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 F17
- The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $133.94 to $134.89, inclusive.
- Footnote F18
- The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $135.00 to $135.99, inclusive.
- Footnote F19
- The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $136.02 to $137.01, inclusive.
- Footnote F20
- The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $137.02 to $137.13, inclusive.
- Footnote F21
- 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 (the "Exchange Act"), except to the extent of his pecuniary interest, if any.
- Footnote F22
- The reported securities are directly held by the reporting person's spouse.
- Footnote F23
- The reported securities are directly held by the Venturo Family 2024 Friends and Family GRAT (the "2024 GRAT"), of which the reporting person is the sole trustee and beneficiary.
- Footnote F24
- 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 F25
- The reported securities are directly held by the 2023 Venturo Family GRAT dated June 30, 2023 (the "2023 GRAT"), of which the reporting person is the sole trustee and beneficiary.
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
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- Layoffs, 12 months
- No WARN notices in the US states we read
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