McBee Brannin
McBee Brannin is a corporate insider (Chief Development Officer) at CoreWeave, Inc. (CRWV) filing SEC Form 4 transactions. 2,012 transactions, totaling $0 in purchases and $570,514,071 in sales. Source: SEC EDGAR.
McBee Brannin (CIK 0002058103, 1,342 transactions) has filed exclusively at CoreWeave, Inc. (CRWV) since December 2024 — a 19-month file with zero buy-side events and 8,330,430 sell-side shares across the lifetime aggregate. The most recent session on June 15, 2026 contains a cluster of four C-code non-market dispositions totaling 194,000 shares (3,000 + 25,000 + 25,000 + 144,000) alongside six S-coded market sells totaling roughly 2,891 shares at prices from $104.47 to $108.61 — the C-block dominates the day by volume and likely represents a derivative settlement, plan transfer, or similar non-market-priced event, while the S-block is genuine open-market disposition at a narrow price band. The June 2026 activity continues a consistent pattern: this insider's entire Form 4 register is sell-side outflow. There is no P-coded open-market buy, no secondary issuer, no diversification layer, and no obvious plan-award counterbalance — the file reads as a concentrated position being wound down through whatever combination of market sales and non-market disposals the filing calendar requires.
Companies
Transaction History
Source: SEC EDGAR Form 4 insider transaction filings.
Company | Type | Shares | Price | Value | Shares After | Date | SEC |
|---|---|---|---|---|---|---|---|
CoreWeave, Inc. CRWV | Conversion | 12,500 | - | - | 411,205 | 8/24/2026 Filed: 8/24/2026 | Filing → |
CoreWeave, Inc. CRWV | Conversion | 40,000 | - | - | 3,437,227 | 8/24/2026 Filed: 8/24/2026 | Filing → |
CoreWeave, Inc. CRWV | Conversion | 3,000 | - | - | 288,000 | 8/24/2026 Filed: 8/24/2026 | Filing → |
CoreWeave, Inc. CRWV | Conversion | 25,000 | - | - | 3,341,020 | 8/24/2026 Filed: 8/24/2026 | Filing → |
CoreWeave, Inc. CRWV | Conversion | 25,000 | - | - | 1,780,300 | 8/24/2026 Filed: 8/24/2026 | Filing → |
CoreWeave, Inc. CRWV | Conversion | 144,000 | - | - | 5,322,894 | 8/24/2026 Filed: 8/24/2026 | Filing → |
CoreWeave, Inc. CRWV | Sale | 3,140 | $86.48 | $272K | 0 | 8/24/2026 Filed: 8/24/2026 | Filing → |
CoreWeave, Inc. CRWV | Sale | 4,995 | $86.00 | $430K | 3,140 | 8/24/2026 Filed: 8/24/2026 | Filing → |
CoreWeave, Inc. CRWV | Sale | 2,124 | $84.63 | $180K | 8,135 | 8/24/2026 Filed: 8/24/2026 | Filing → |
CoreWeave, Inc. CRWV | Sale | 2,241 | $83.93 | $188K | 10,259 | 8/24/2026 Filed: 8/24/2026 | Filing → |
CoreWeave, Inc. CRWV | Conversion | 12,500 | - | - | 12,500 | 8/24/2026 Filed: 8/24/2026 | Filing → |
CoreWeave, Inc. CRWV | Sale | 10,046 | $86.48 | $869K | 0 | 8/24/2026 Filed: 8/24/2026 | Filing → |
CoreWeave, Inc. CRWV | Sale | 15,988 | $86.00 | $1.37M | 10,046 | 8/24/2026 Filed: 8/24/2026 | Filing → |
CoreWeave, Inc. CRWV | Sale | 6,795 | $84.63 | $575K | 26,034 | 8/24/2026 Filed: 8/24/2026 | Filing → |
CoreWeave, Inc. CRWV | Sale | 7,171 | $83.93 | $602K | 32,829 | 8/24/2026 Filed: 8/24/2026 | Filing → |
CoreWeave, Inc. CRWV | Conversion | 40,000 | - | - | 40,000 | 8/24/2026 Filed: 8/24/2026 | Filing → |
CoreWeave, Inc. CRWV | Sale | 751 | $86.48 | $65K | 0 | 8/24/2026 Filed: 8/24/2026 | Filing → |
CoreWeave, Inc. CRWV | Sale | 1,202 | $86.00 | $103K | 751 | 8/24/2026 Filed: 8/24/2026 | Filing → |
CoreWeave, Inc. CRWV | Sale | 508 | $84.63 | $43K | 1,953 | 8/24/2026 Filed: 8/24/2026 | Filing → |
CoreWeave, Inc. CRWV | Sale | 539 | $83.93 | $45K | 2,461 | 8/24/2026 Filed: 8/24/2026 | Filing → |
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