[Form 4] CoreWeave, Inc. Insider Trading Activity
Filing Impact
Filing Sentiment
Form Type
4
Rhea-AI Filing Summary
CoreWeave, Inc.’s Chief Development Officer, McBee Brannin, reported trust-level share conversions and sales on February 9, 2026. Trusts associated with Brannin converted Class B Common Stock into Class A Common Stock, then sold small blocks of Class A shares in multiple transactions.
The Canis Major 2024 Irrevocable Trust LLC, Canis Major 2025 Family Trust LLC, and Canis Minor 2025 Family Trust LLC executed the trades. Sales of Class A shares occurred at prices ranging from about $89.76 to $97.35 per share under a Rule 10b5-1 trading plan adopted on November 17, 2025.
Positive
- None.
Negative
- None.
Insider Trade Summary
Net Seller: 5,000 shares ($479,069)
Net Sell
27 txns
Insider
McBee Brannin
Role
Chief Development Officer
Sold
5,000 shs ($479K)
| Type | Security | Shares | Price | Value |
|---|---|---|---|---|
| Conversion | Class B Common Stock | 3,000 | $0.00 | -- |
| Conversion | Class B Common Stock | 1,000 | $0.00 | -- |
| Conversion | Class B Common Stock | 1,000 | $0.00 | -- |
| Conversion | Class A Common Stock | 3,000 | $0.00 | -- |
| Sale | Class A Common Stock | 55 | $89.76 | $5K |
| Sale | Class A Common Stock | 54 | $91.22 | $5K |
| Sale | Class A Common Stock | 54 | $92.72 | $5K |
| Sale | Class A Common Stock | 327 | $94.5694 | $31K |
| Sale | Class A Common Stock | 1,092 | $95.5642 | $104K |
| Sale | Class A Common Stock | 1,090 | $96.664 | $105K |
| Sale | Class A Common Stock | 328 | $97.3468 | $32K |
| Conversion | Class A Common Stock | 1,000 | $0.00 | -- |
| Sale | Class A Common Stock | 18 | $89.76 | $2K |
| Sale | Class A Common Stock | 19 | $91.22 | $2K |
| Sale | Class A Common Stock | 18 | $92.72 | $2K |
| Sale | Class A Common Stock | 109 | $94.5726 | $10K |
| Sale | Class A Common Stock | 363 | $95.5634 | $35K |
| Sale | Class A Common Stock | 364 | $96.6632 | $35K |
| Sale | Class A Common Stock | 109 | $97.3462 | $11K |
| Conversion | Class A Common Stock | 1,000 | $0.00 | -- |
| Sale | Class A Common Stock | 18 | $89.76 | $2K |
| Sale | Class A Common Stock | 18 | $91.22 | $2K |
| Sale | Class A Common Stock | 19 | $92.72 | $2K |
| Sale | Class A Common Stock | 109 | $94.574 | $10K |
| Sale | Class A Common Stock | 363 | $95.5639 | $35K |
| Sale | Class A Common Stock | 364 | $96.6637 | $35K |
| Sale | Class A Common Stock | 109 | $97.3467 | $11K |
Holdings After Transaction:
Class B Common Stock — 327,000 shares (Indirect, Canis Major 2024 Irrevocable Trust LLC);
Class A Common Stock — 3,000 shares (Indirect, Canis Major 2024 Irrevocable Trust LLC)
Footnotes (1)
- 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. The reported securities are directly held by the Canis Major 2024 Irrevocable Trust LLC of which the reporting person serves as manager. The reported transaction represents a sale effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on November 17, 2025. The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $94.05 to $95.01, inclusive. The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $95.11 to $96.03, inclusive. The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $96.14 to $97.11, inclusive. The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $97.19 to $97.53, inclusive. The reported securities are directly held by the Canis Major 2025 Family Trust LLC, of which the reporting person serves as manager. The reported securities are directly held by the Canis Minor 2025 Family Trust LLC, of which the reporting person serves as manager.
