Postgame
FilingsForm 4

CoreWeave's Brian Venturo sold 65,940 shares worth $4.79 million on Dec 31, 2025 to cover tax withholding

From the public record1 min read

Published Filed
Value$4.79 million
Shares65,940
Average price$72.57
FiledJan 2

Written by Claude Sonnet 5.5, an AI model, from public records. Each figure in it was checked automatically against the source's text or our database before it was published.

CoreWeave director and chief strategy officer Brian Venturo sold 65,940 Class A shares held directly on Dec 31, 2025, for $4.79 million at an average of $72.57 a share. On the same day the form also lists lines coded as exercises of restricted stock units, which acquired 109,380 and 17,391 shares held directly, and states 276,053 Class A shares held directly after the last sale line. A footnote says the shares were sold to satisfy tax withholding obligations that came with the vesting and settlement of restricted stock units. The Form 4, which an insider files when trading the company's shares, was filed on Jan 2, 2026.1234567891011121314

How each figure was checked14 facts
  1. CoreWeave Form 4 0001769628-26-000009: ownerBrian Venturo (filed as Venturo Brian M)Our database
  2. CoreWeave Form 4 0001769628-26-000009: relationshipdirector and officer (Chief Strategy Officer)Our database
  3. CoreWeave Form 4 0001769628-26-000009: sidesaleOur database
  4. CoreWeave Form 4 0001769628-26-000009: shares65,940Our database
  5. CoreWeave Form 4 0001769628-26-000009: shares afterafter the last sale line the form states 276053 shares of Class A Common Stock held directlyOur database
  6. CoreWeave Form 4 0001769628-26-000009: holding3 sale lines held directlyOur database
  7. CoreWeave Form 4 0001769628-26-000009: first dateDec 31, 2025Our database
  8. CoreWeave Form 4 0001769628-26-000009: value$4.79 millionOur database
  9. CoreWeave Form 4 0001769628-26-000009: average price$72.57Our database
  10. CoreWeave Form 4 0001769628-26-000009, line 1exercise of a derivative security (code M): 109380 shares acquired on 2025-12-31, no price stated; held directly; 324602 owned after the lineOur database
  11. CoreWeave Form 4 0001769628-26-000009, line 2exercise of a derivative security (code M): 17391 shares acquired on 2025-12-31, no price stated; held directly; 341993 owned after the lineOur database
  12. Footnote F1 of the Form 4 filed Jan 2, 2026 (it is attached to that document's line N1, N2, D1, D2)Footnotes and remarks of the Form 4 (SEC EDGAR) ↗
  13. Footnote F2 of the Form 4 filed Jan 2, 2026 (it is attached to that document's line N3, N4, N5)Footnotes and remarks of the Form 4 (SEC EDGAR) ↗
  14. CoreWeave Form 4 0001769628-26-000009: filed onJan 2, 2026Our database

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The record

Issuer
CoreWeave (CIK 1769628, filed as CoreWeave, Inc.)
Form
4
Accession
0001769628-26-000009
Filed
Jan 2, 2026
Period of report
Dec 31, 2025
Reporting owner
Brian Venturo (CIK 2058067, filed as Venturo Brian M)
Relationship
director and officer (Chief Strategy Officer)
Rule 10b5-1 checkbox
Not ticked
Line 1
M (exercise of a derivative security) · 109,380 Class A Common Stock · Dec 31, 2025 · acquired, directly · 324,602 held after · footnote F1
Line 2
M (exercise of a derivative security) · 17,391 Class A Common Stock · Dec 31, 2025 · acquired, directly · 341,993 held after · footnote F1
Line 3
S (sale) · 65,578 Class A Common Stock at $72.57 · Dec 31, 2025 · disposed, directly · 276,415 held after · footnote F2
Line 4
S (sale) · 50 Class A Common Stock at $72.82 · Dec 31, 2025 · disposed, directly · 276,365 held after · footnote F2
Line 5
S (sale) · 312 Class A Common Stock at $72.84 · Dec 31, 2025 · disposed, directly · 276,053 held after · footnote F2
Derivative line 1
M (exercise of a derivative security) · 109,380 Restricted Stock Units · Dec 31, 2025 · disposed, directly · 1,312,500 held after · footnotes F1, F6 and F7
Derivative line 2
M (exercise of a derivative security) · 17,391 Restricted Stock Units · Dec 31, 2025 · disposed, directly · 226,087 held after · footnotes F1, F7 and F8
Footnote F1
Each restricted stock unit represents a contingent right to receive one share of the Issuer's Class A Common Stock upon settlement.
Footnote F2
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 F3
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 F4
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 F5
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 F6
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 F7
These restricted stock units do not expire; they either vest or are cancelled prior to the vesting date.
Footnote F8
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.
Open the source ↗

Insider purchases and sales of CoreWeave shares, since Aug 29, 2025

Total$4.42 billion sold
Magnetar Financial LLC · sold, held indirectly$3.46 billion
Brian Venturo · sold, held indirectly$266.06 million
Brannin McBee · sold, held indirectly$208.78 million
Brannin McBee · sold$177.54 million
Jack Cogen · sold, held indirectly$105.3 million
Michael Intrator · sold$57.35 million
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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

Source: SEC EDGAR XBRL financial data · filed Aug 12, 2026

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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Sources

  1. SEC EDGAR, Form 4 filed Jan 2, 2026
  2. How we collect our data
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