FilingsForm 4
CoreWeave's Brannin McBee and other holders sold $34.94 million of Class A shares (Form 4, part 1 of 2)
Value$21.78 million direct, $13.16 million indirect
Shares300,000 direct, 181,245 indirect
Average price$72.61
FiledMar 11
CoreWeave chief development officer Brannin McBee sold 300,000 Class A shares held directly on Mar 9, 2026; sales of shares held indirectly were made by McBee's spouse (49,995 shares), the Brannin J McBee 2022 Irrevocable Trust (81,255) and the Canis Major 2025 GRAT (49,995). According to the Form 4, the form an insider files when trading company shares, the sales total 481,245 shares for $34.94 million at an average of $72.61 a share, and the same day the form lists conversions of Class B shares into Class A shares, including 300,000 acquired directly. A footnote says the sales were made under a Rule 10b5-1 trading plan adopted by McBee on Nov 17, 2025, and after the last sale lines the form states 248,664 Class A shares held directly and 0 held by each of McBee's spouse, the trust and the GRAT. The SEC Form 4 was filed on Mar 11, 2026 as part 1 of 2, and its remarks say McBee's transactions are continued on part 2.1,2,3,4,5,6,7,8,9,10,11,12,13,14
How each figure was checked
- ownerBrannin McBee (filed as McBee Brannin)
- relationshipofficer (Chief Development Officer)
- by_holderthe sale lines of this form, by who held the shares: held directly: 300000 shares for 21782817.411 USD; By Spouse (held indirectly): 49995 shares for 3629909.2405 USD; Brannin J McBee 2022 Irrevocable Trust (held indirectly): 81255 shares for 5899554.2945 USD; Canis Major 2025 GRAT (held indirectly): 49995 shares for 3629908.2907 USD
- first_dateMar 9, 2026
- shares_afterafter the last sale line the form states 248664 shares of Class A Common Stock held directly; 0 shares of Class A Common Stock held indirectly (By Spouse); 0 shares of Class A Common Stock held indirectly (Brannin J McBee 2022 Irrevocable Trust); 0 shares of Class A Common Stock held indirectly (Canis Major 2025 GRAT)
- shares481,245
- value$34.94 million
- average_price$72.61
- other_linesThe form also lists 8 lines for conversion of a derivative security (4 in the table of shares, 4 in the table of derivative securities).
- line N1conversion of a derivative security (code C): 300000 shares acquired on 2026-03-09, no price stated; held directly; 548664 owned after the line
- Footnote F1 of the Form 4 filed Mar 11, 2026 (it is attached to that document's line N1, N6, N11, N16, D1, D2, D3, D4)Footnotes of the SEC Form 4 filed 2026-03-11 ↗
- Footnote F2 of the Form 4 filed Mar 11, 2026 (it is attached to that document's line N2, N3, N4, N5, N7, N8, N9, N10, N12, N13, N14, N15, N17, N18, N19, N20)November 17, 2025Footnotes of the SEC Form 4 filed 2026-03-11 ↗
- filed_onMar 11, 2026
- Remarks of the Form 4 filed Mar 11, 2026 (they speak for the form as a whole, not for a line)1; 2Footnotes of the SEC Form 4 filed 2026-03-11 ↗
Sign in to keep your place.
The record
- Issuer
- CoreWeave (CIK 1769628, filed as CoreWeave, Inc.)
- Form
- 4
- Accession
- 0001769628-26-000111
- Filed
- Mar 11, 2026
- Period of report
- Mar 9, 2026
- Reporting owner
- Brannin McBee (CIK 2058103, filed as McBee Brannin)
- Relationship
- officer (Chief Development Officer)
- Rule 10b5-1 checkbox
- Ticked
- Line 1
- C (conversion of a derivative security) · 300,000 Class A Common Stock · Mar 9, 2026 · acquired, directly · 548,664 held after · footnote F1
- Line 2
- S (sale) · 89,646 Class A Common Stock at $71.7232 · Mar 9, 2026 · disposed, directly · 459,018 held after · footnotes F2 and F3
- Line 3
- S (sale) · 141,108 Class A Common Stock at $72.4075 · Mar 9, 2026 · disposed, directly · 317,910 held after · footnotes F2 and F4
- Line 4
- S (sale) · 18,163 Class A Common Stock at $73.7281 · Mar 9, 2026 · disposed, directly · 299,747 held after · footnotes F2 and F5
- Line 5
- S (sale) · 51,083 Class A Common Stock at $74.3245 · Mar 9, 2026 · disposed, directly · 248,664 held after · footnotes F2 and F6
- Line 6
- C (conversion of a derivative security) · 49,995 Class A Common Stock · Mar 9, 2026 · acquired, indirectly, By Spouse · 49,995 held after · footnotes F1 and F7
- Line 7
- S (sale) · 15,294 Class A Common Stock at $71.7283 · Mar 9, 2026 · disposed, indirectly, By Spouse · 34,701 held after · footnotes F2, F7 and F8
- Line 8
- S (sale) · 23,303 Class A Common Stock at $72.4113 · Mar 9, 2026 · disposed, indirectly, By Spouse · 11,398 held after · footnotes F2, F7 and F9
- Line 9
- S (sale) · 2,909 Class A Common Stock at $73.7639 · Mar 9, 2026 · disposed, indirectly, By Spouse · 8,489 held after · footnotes F2, F5 and F7
- Line 10
- S (sale) · 8,489 Class A Common Stock at $74.3217 · Mar 9, 2026 · disposed, indirectly, By Spouse · 0 held after · footnotes F2, F6 and F7
- Line 11
- C (conversion of a derivative security) · 81,255 Class A Common Stock · Mar 9, 2026 · acquired, indirectly, Brannin J McBee 2022 Irrevocable Trust · 81,255 held after · footnotes F1 and F10
- Line 12
- S (sale) · 24,857 Class A Common Stock at $71.7283 · Mar 9, 2026 · disposed, indirectly, Brannin J McBee 2022 Irrevocable Trust · 56,398 held after · footnotes F2, F8 and F10
- Line 13
- S (sale) · 37,874 Class A Common Stock at $72.4113 · Mar 9, 2026 · disposed, indirectly, Brannin J McBee 2022 Irrevocable Trust · 18,524 held after · footnotes F2, F9 and F10
- Line 14
- S (sale) · 4,728 Class A Common Stock at $73.764 · Mar 9, 2026 · disposed, indirectly, Brannin J McBee 2022 Irrevocable Trust · 13,796 held after · footnotes F2, F5 and F10
- Line 15
- S (sale) · 13,796 Class A Common Stock at $74.3217 · Mar 9, 2026 · disposed, indirectly, Brannin J McBee 2022 Irrevocable Trust · 0 held after · footnotes F2, F6 and F10
- Line 16
- C (conversion of a derivative security) · 49,995 Class A Common Stock · Mar 9, 2026 · acquired, indirectly, Canis Major 2025 GRAT · 49,995 held after · footnotes F1 and F11
- Line 17
- S (sale) · 15,295 Class A Common Stock at $71.7283 · Mar 9, 2026 · disposed, indirectly, Canis Major 2025 GRAT · 34,700 held after · footnotes F2, F8 and F11
- Line 18
- S (sale) · 23,302 Class A Common Stock at $72.4113 · Mar 9, 2026 · disposed, indirectly, Canis Major 2025 GRAT · 11,398 held after · footnotes F2, F9 and F11
- Line 19
- S (sale) · 2,910 Class A Common Stock at $73.764 · Mar 9, 2026 · disposed, indirectly, Canis Major 2025 GRAT · 8,488 held after · footnotes F2, F5 and F11
- Line 20
- S (sale) · 8,488 Class A Common Stock at $74.3217 · Mar 9, 2026 · disposed, indirectly, Canis Major 2025 GRAT · 0 held after · footnotes F2, F6 and F11
- Derivative line 1
- C (conversion of a derivative security) · 300,000 Class B Common Stock · Mar 9, 2026 · disposed, directly · 7,891,660 held after · footnote F1
- Derivative line 2
- C (conversion of a derivative security) · 49,995 Class B Common Stock · Mar 9, 2026 · disposed, indirectly, By Spouse · 2,230,305 held after · footnotes F1 and F7
- Derivative line 3
- C (conversion of a derivative security) · 81,255 Class B Common Stock · Mar 9, 2026 · disposed, indirectly, Brannin J. McBee 2022 Irrevocable Trust · 3,884,765 held after · footnotes F1 and F10
- Derivative line 4
- C (conversion of a derivative security) · 49,995 Class B Common Stock · Mar 9, 2026 · disposed, indirectly, Canis Major 2025 GRAT · 5,650,005 held after · footnotes F1 and F11
- 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 transaction represents a sale effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on November 17, 2025.
- Footnote F3
- The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $71.02 to $72.015, 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 F4
- The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $72.02 to $73.01, inclusive.
- Footnote F5
- The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $73.03 to $74.02, 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 $74.03 to $74.48, inclusive.
- Footnote F7
- The reported securities are directly held by the reporting person's spouse.
- Footnote F8
- The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $71.03 to $72.02, 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 $72.03 to $73.00, inclusive.
- Footnote F10
- 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 F11
- The reported securities are directly held by the Canis Major 2025 GRAT, of which the reporting person is the sole trustee and beneficiary.
- Remarks
- This Form 4 is Part 1 of 2 for this reporting person. Transactions by the reporting person are continued on Part 2.
Insider purchases and sales of CoreWeave shares, since Aug 29, 2025
New to this? Learn it in 4 minReading a Form 4
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
More on CoreWeave
Get an alert when CoreWeave has an insider trade reported to the SEC.
Follow CoreWeave