Venturo Brian M 4

What Happened
Brian M. Venturo, CoreWeave’s Chief Strategy Officer and a company director, reported multiple open-market sales on January 21, 2026, disposing of a total of 195,190 shares across several tranches at prices from about $87.86 to $95.47, generating approximately $25.81 million in proceeds. The filing also reports conversions of 281,250 shares (Class B to Class A per footnote F1) recorded as derivative transactions.

Key Details

• Transaction date: January 21, 2026 (Form 4 filed January 23, 2026).
• Sales (selected tranche examples and weighted averages):
  • 22,989 shares @ $87.86 → $2,019,708
  • 26,837 shares @ $88.95 → $2,387,242
  • 33,260 shares @ $89.76 → $2,985,504
  • 87,341 shares @ $92.94 → $8,117,324
  • 52,562 shares @ $93.87 → $4,933,990
  • Several other tranches at $90–$95 range; total proceeds ≈ $25.81M.
• Reported derivative activity: conversion of 281,250 shares (per F1); a conversion-of-derivative disposition for 281,250 shares is also listed.
• Several price entries are weighted averages covering multiple executions (see footnotes F4–F11 for price ranges).
• Some reported securities are held in family trusts or by family members (footnotes F12–F18); the filing disclaims beneficial ownership for certain household/ trust holdings except as noted.
• At least part of the sales were effected under a Rule 10b5-1 trading plan (footnote F3).
• Shares owned after the transactions are not specified in the excerpt provided.

Context

• The conversion referenced (F1) indicates Class B common shares convertible into Class A common shares; the filing treats those conversions as derivative transactions.
• Multiple open-market sales by executives are often routine (including 10b5-1 plan sales) and do not by themselves indicate company performance; purchases are generally considered more indicative of insider bullishness.
• No late-filing flag was provided in the supplied excerpt; the Form 4 was filed two days after the trade date.