FilingsForm 4
Brannin McBee and Brannin J. McBee 2022 Irrevocable Trust sold $42.6 million of CoreWeave Class A, Sep 30, 2025
Value$21.88 million direct, $20.72 million indirect
Shares157,903 direct, 150,000 indirect
Average price$138.35
FiledOct 2
Brannin McBee, CoreWeave's Chief Development Officer, sold 157,903 Class A shares held directly on Sep 30, 2025, a day on which McBee's restricted stock units were settled into 11,739 and 109,380 Class A shares; the form states McBee held 185,181 Class A shares directly after McBee's last sale. The Brannin J. McBee 2022 Irrevocable Trust, whose trustee was McBee's spouse, sold 150,000 Class A shares that day and held 0 Class A shares after its last sale; the form's sales came to $42.6 million. The form also reports conversions that day of 100,000 Class B shares held directly and 150,000 held by the trust into Class A shares, and a footnote says the 57,903-share sale was to cover tax withholding while the other sales were made under a Rule 10b5-1 trading plan adopted by McBee on May 20, 2025. The source is a Form 4, the form that company insiders file after trading in the company's shares, filed with the SEC on Oct 2, 2025.1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21
How each figure was checked
- reporting owner as the form is signedBrannin McBee (filed as McBee Brannin)
- the owner's relationship to the companyofficer (Chief Development Officer)
- who held the shares sold, with each holder's shares and valuethe sale lines of this form, by who held the shares: held directly: 157903 shares for 21884290.2962 USD; Brannin J. McBee 2022 Irrevocable Trust (held indirectly): 150000 shares for 20715440.4611 USD
- date of the sale linesSep 30, 2025
- line 1: restricted stock units settled into 11,739 shares (code M)exercise of a derivative security (code M): 11,739 shares acquired on Sep 30, 2025 at $0 per share; held directly; 133,704 owned after the line
- line 2: restricted stock units settled into 109,380 shares (code M)exercise of a derivative security (code M): 109,380 shares acquired on Sep 30, 2025 at $0 per share; held directly; 243,084 owned after the line
- footnote: each restricted stock unit is a right to one Class A share upon settlementClass AFootnotes of the Form 4 filed Oct 2, 2025 ↗
- shares the form states after the last sale line, by holderafter the last sale line the form states 185181 shares of Class A Common Stock held directly; 0 shares of Class A Common Stock held indirectly (Brannin J. McBee 2022 Irrevocable Trust)
- footnote: the trust holds the securities; the reporting person's spouse is its trusteeBrannin J. McBee 2022 Irrevocable TrustFootnotes of the Form 4 filed Oct 2, 2025 ↗
- the form's sale total$42.6 million
- line 4: conversion, 100,000 shares acquired directlyconversion of a derivative security (code C): 100000 shares acquired on 2025-09-30, no price stated; held directly; 285181 owned after the line
- line 5: conversion, 150,000 shares acquired by the trustconversion of a derivative security (code C): 150000 shares acquired on 2025-09-30, no price stated; held indirectly (Brannin J. McBee 2022 Irrevocable Trust); 150000 owned after the line
- derivative line 3: conversion, 100,000 shares disposed directlyderivative line, conversion of a derivative security (code C): 100000 shares disposed on 2025-09-30, no price stated; held directly; 10042260 owned after the line
- derivative line 4: conversion, 150,000 shares disposed by the trustderivative line, conversion of a derivative security (code C): 150000 shares disposed on 2025-09-30, no price stated; held indirectly (Brannin J. McBee 2022 Irrevocable Trust); 4266020 owned after the line
- derivative line 3: Class B shares owned after the line10,042,260 shares of Class B Common Stock owned after this line, held directly
- derivative line 4: Class B shares owned after the line4,266,020 shares of Class B Common Stock owned after this line, held indirectly (Brannin J. McBee 2022 Irrevocable Trust)
- footnote: Class B shares are convertible into Class A sharesClass BFootnotes of the Form 4 filed Oct 2, 2025 ↗
- line 3: sale of 57,903 shares held directlysale (code S): 57,903 shares disposed on Sep 30, 2025 at $139.44 per share; held directly; 185,181 owned after the line
- footnote: shares sold to satisfy tax withholding obligations on vesting and settlement of restricted stock unitstax withholdingFootnotes of the Form 4 filed Oct 2, 2025 ↗
- footnote: sales under a Rule 10b5-1 trading plan adopted by the reporting personMay 20, 2025Footnotes of the Form 4 filed Oct 2, 2025 ↗
- day the form was filedOct 2, 2025
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The record
- Issuer
- CoreWeave (CIK 1769628, filed as CoreWeave, Inc.)
- Form
- 4
- Accession
- 0002058103-25-000009
- Filed
- Oct 2, 2025
- Period of report
- Sep 30, 2025
- Reporting owner
- Brannin McBee (CIK 2058103, filed as McBee Brannin)
- Relationship
- officer (Chief Development Officer)
- Rule 10b5-1 checkbox
- Ticked
- Line 1
- M (exercise of a derivative security) · 11,739 Class A Common Stock at $0.00 · Sep 30, 2025 · acquired, directly · 133,704 held after
- Line 2
- M (exercise of a derivative security) · 109,380 Class A Common Stock at $0.00 · Sep 30, 2025 · acquired, directly · 243,084 held after
- Line 3
- S (sale) · 57,903 Class A Common Stock at $139.44 · Sep 30, 2025 · disposed, directly · 185,181 held after · footnote F1
- Line 4
- C (conversion of a derivative security) · 100,000 Class A Common Stock · Sep 30, 2025 · acquired, directly · 285,181 held after · footnote F2
- Line 5
- C (conversion of a derivative security) · 150,000 Class A Common Stock · Sep 30, 2025 · acquired, indirectly, Brannin J. McBee 2022 Irrevocable Trust · 150,000 held after · footnotes F2 and F3
- Line 6
- S (sale) · 200 Class A Common Stock at $134.156 · Sep 30, 2025 · disposed, directly · 284,981 held after · footnotes F4 and F5
- Line 7
- S (sale) · 400 Class A Common Stock at $135.008 · Sep 30, 2025 · disposed, directly · 284,581 held after · footnotes F4 and F6
- Line 8
- S (sale) · 40,187 Class A Common Stock at $136.7781 · Sep 30, 2025 · disposed, directly · 244,394 held after · footnotes F4 and F7
- Line 9
- S (sale) · 19,676 Class A Common Stock at $137.7483 · Sep 30, 2025 · disposed, directly · 224,718 held after · footnotes F4 and F8
- Line 10
- S (sale) · 15,638 Class A Common Stock at $138.6123 · Sep 30, 2025 · disposed, directly · 209,080 held after · footnotes F4 and F9
- Line 11
- S (sale) · 10,715 Class A Common Stock at $139.6204 · Sep 30, 2025 · disposed, directly · 198,365 held after · footnotes F4 and F10
- Line 12
- S (sale) · 10,221 Class A Common Stock at $140.7747 · Sep 30, 2025 · disposed, directly · 188,144 held after · footnotes F4 and F11
- Line 13
- S (sale) · 2,523 Class A Common Stock at $141.5942 · Sep 30, 2025 · disposed, directly · 185,621 held after · footnotes F4 and F12
- Line 14
- S (sale) · 440 Class A Common Stock at $142.4373 · Sep 30, 2025 · disposed, directly · 185,181 held after · footnotes F4 and F13
- Line 15
- S (sale) · 300 Class A Common Stock at $134.156 · Sep 30, 2025 · disposed, indirectly, Brannin J. McBee 2022 Irrevocable Trust · 149,700 held after · footnotes F3, F4 and F5
- Line 16
- S (sale) · 600 Class A Common Stock at $135.008 · Sep 30, 2025 · disposed, indirectly, Brannin J. McBee 2022 Irrevocable Trust · 149,100 held after · footnotes F3, F4 and F6
- Line 17
- S (sale) · 60,281 Class A Common Stock at $136.7781 · Sep 30, 2025 · disposed, indirectly, Brannin J. McBee 2022 Irrevocable Trust · 88,819 held after · footnotes F3, F4 and F7
- Line 18
- S (sale) · 29,514 Class A Common Stock at $137.7483 · Sep 30, 2025 · disposed, indirectly, Brannin J. McBee 2022 Irrevocable Trust · 59,305 held after · footnotes F3, F4 and F8
- Line 19
- S (sale) · 23,456 Class A Common Stock at $138.6122 · Sep 30, 2025 · disposed, indirectly, Brannin J. McBee 2022 Irrevocable Trust · 35,849 held after · footnotes F3, F4 and F9
- Line 20
- S (sale) · 16,074 Class A Common Stock at $139.6204 · Sep 30, 2025 · disposed, indirectly, Brannin J. McBee 2022 Irrevocable Trust · 19,775 held after · footnotes F3, F4 and F10
- Line 21
- S (sale) · 15,330 Class A Common Stock at $140.7747 · Sep 30, 2025 · disposed, indirectly, Brannin J. McBee 2022 Irrevocable Trust · 4,445 held after · footnotes F3, F4 and F11
- Line 22
- S (sale) · 3,785 Class A Common Stock at $141.5942 · Sep 30, 2025 · disposed, indirectly, Brannin J. McBee 2022 Irrevocable Trust · 660 held after · footnotes F3, F4 and F12
- Line 23
- S (sale) · 660 Class A Common Stock at $142.4373 · Sep 30, 2025 · disposed, indirectly, Brannin J. McBee 2022 Irrevocable Trust · 0 held after · footnotes F3, F4 and F13
- Derivative line 1
- M (exercise of a derivative security) · 11,739 Restricted Stock Units at $0.00 · Sep 30, 2025 · disposed, directly · 164,343 held after · footnotes F16, F17 and F18
- Derivative line 2
- M (exercise of a derivative security) · 109,380 Restricted Stock Units at $0.00 · Sep 30, 2025 · disposed, directly · 1,421,880 held after · footnotes F16, F18 and F19
- Derivative line 3
- C (conversion of a derivative security) · 100,000 Class B Common Stock · Sep 30, 2025 · disposed, directly · 10,042,260 held after · footnote F2
- Derivative line 4
- C (conversion of a derivative security) · 150,000 Class B Common Stock · Sep 30, 2025 · disposed, indirectly, Brannin J. McBee 2022 Irrevocable Trust · 4,266,020 held after · footnotes F2 and F3
- Footnote F1
- The reported transaction represents shares of Class A Common Stock of the Issuer sold to satisfy the reporting person's tax withholding obligations, which were incurred in connection with the vesting and settlement of restricted stock units.
- Footnote F2
- 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 F3
- The reported securities are directly held by the Brannin J. McBee 2022 Irrevocable Trust, of which the reporting person's spouse and minor child are beneficiaries and for which the reporting person's spouse serves as trustee.
- Footnote F4
- The reported transaction represents a sale effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on May 20, 2025.
- Footnote F5
- The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $133.61 to $134.55, 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 6 through 13.
- Footnote F6
- The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $134.63 to $135.35, 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 $136.23 to $137.22, 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 $137.23 to $138.22, 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 $138.23 to $139.22, inclusive.
- Footnote F10
- The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $139.23 to $140.21, inclusive.
- Footnote F11
- The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $140.23 to $141.21, 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 $141.23 to $142.22, 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 $142.24 to $142.63, inclusive.
- Footnote F14
- The reported securities are directly held by the Canis Major SM Trust (the "Canis 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 Canis Trust's trustee.
- Footnote F15
- The reported securities are directly held of record by the reporting person's minor child.
- Footnote F16
- Each restricted stock unit represents a contingent right to receive one share of the Issuer's Class A Common Stock upon settlement.
- Footnote F17
- The award vested or vests as to 1/16 of the total award quarterly on the last day of June, September, December, and March, subject to the reporting person's continued service to the Issuer on each vesting date, with the first tranche vesting on June 30, 2025.
- Footnote F18
- These restricted stock units do not expire; they either vest or are cancelled prior to the vesting date.
- Footnote F19
- The award vested or vests as to 1/16 of the total award on the last day of March, June, September, and December, subject to the reporting person's continued service to the Issuer on each vesting date. The first tranche time-vested on March 31, 2025, and such vested shares were subsequently settled on May 31, 2025, pursuant to a deferral approved by the compensation committee of the Issuer's board of directors.
- Footnote F20
- The reported securities are directly held by the reporting person's spouse.
- Footnote F21
- The reported securities are directly held by the Canis Major 2025 Family Trust LLC, of which the reporting person serves as manager.
- Footnote F22
- The reported securities are directly held by the Canis Major 2025 GRAT, of which the reporting person is the sole trustee and beneficiary.
- Footnote F23
- The reported securities are directly held by the Canis Major 2024 Irrevocable Trust LLC of which the reporting person serves as manager.
- Footnote F24
- The reported securities are directly held by the Canis Minor 2025 Family Trust LLC, of which the reporting person serves as manager.
- Footnote F25
- The reported securities are directly held by the Canis Minor 2025 GRAT, of which the reporting person's spouse is the sole beneficiary and trustee.
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
- 294 open roles · 7 posted this week · 1 job board
- Layoffs, 12 months
- No WARN notices in the US states we read
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