Jack D. Cogen
Director · CoreWeave, Inc.
IndividualSelling only
- 2025
- Jun 3, 2026
- 5
Other insiders active in the same stocks
Insiders who reported open-market trades in the last 12 months at the companies Jack D. Cogen files at. Multiple unrelated insiders buying the same stock within a short window, cluster buying, has historically been one of the strongest Form 4 signals.
- Magnetar Financial LLC - $10.41B in CRWV purchases and sales in the last 12 months
- Brian M. Venturo - $1.04B in CRWV purchases and sales in the last 12 months
- Michael N. Intrator - $883.24M in CRWV purchases and sales in the last 12 months
- Brannin McBee - $218.74M in CRWV purchases and sales in the last 12 months
- Nitin Agrawal - $39.11M in CRWV purchases and sales in the last 12 months
- Kristen J. McVeety - $23.66M in CRWV purchases and sales in the last 12 months
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Frequently asked questions
Who is Jack D. Cogen?
Jack D. Cogen is a corporate insider, tracked as Director of CoreWeave, Inc. (CRWV). InsiderAlpha holds 5 primary Form 4 filings for them, the earliest from 2025, updated as new SEC EDGAR filings are processed.
When did Jack D. Cogen last file a Form 4?
The most recent primary Form 4 on record is dated 3 June 2026, one of 5 filings going back to 2025.
Has Jack D. Cogen been buying or selling stock?
Recorded transactions: 0 open-market purchases and 38 open-market sales ($612.50M) across all tracked filings.
