CoreWeave Co-Founder & CEO Michael Intrator Files Form 144 for $17.0M Stock Sale

Form 144 Proposed Sale Analysis: CoreWeave, Inc.

Executive Summary

On September 29, 2026, Michael Intrator, Director, Officer, and 10% Stockholder of CoreWeave, Inc., filed Form 144 indicating an intent to sell 200,000 shares of common stock through Morgan Stanley Smith Barney LLC, with an aggregate market value of approximately $17,014,000.00 (~$85.07/share).

Key Filing Details

• Issuer: CoreWeave, Inc. (CIK: 0001769628)
• Filer: Michael Intrator (CIK: 0002058037)
• Insider Role: Director, Officer, 10% Stockholder
• Securities to be Sold: 200,000 shares of Common Stock
• Aggregate Market Value: $17,014,000.00
• Shares Outstanding: 458,871,690 shares (proposed sale represents ~0.04% of outstanding shares)
• Trading Venue: NASDAQ
• Approximate Sale Date: September 29, 2026
• Plan Adoption Date: November 20, 2025 (Rule 10b5-1 trading plan)
• Origin of Securities: Acquired via preferred stock conversion between February 25, 2019, and April 14, 2023.

Pattern of Prior Sales (Past 3 Months)

The filing details substantial, recurring dispositions under 10b5-1 trading plans across the preceding 90 days by both Michael Intrator and affiliated entity Omnadora Capital LLC:

• Weekly Scheduled Sales: Regular tranches of 200,000 shares sold for Michael Intrator and 107,692 shares for Omnadora Capital LLC executed on weekly cycles throughout July, August, and September 2026.
• Aggregate Prior Realizations: Cumulative gross proceeds across these accounts exceed $250M over the past three-month period.

Market Significance

While the dollar value of the proposed disposition is substantial ($17M+), trading execution follows a pre-established Rule 10b5-1 trading plan adopted on November 20, 2025. Given the insider's senior leadership role and 10% ownership, continued recurring liquidations warrant monitoring by investors for broader insider sentiment and supply overhang.