Form 4: CoreWeave Executive Executes Planned Stock Sales

Chief Development Officer Brannin McBee reported the conversion and sale of Class A Common Stock held by family trusts.

Summary

• Chief Development Officer Brannin McBee reported the conversion of 43,750 shares of Class B Common Stock into Class A Common Stock.
• The transactions involved the sale of 43,750 shares of Class A Common Stock on April 13, 2026.
• Sales were executed via a Rule 10b5-1 trading plan adopted on November 17, 2025.
• Shares were sold at weighted average prices ranging from $104.54 to $113.77 per share.
• The holdings were held indirectly through the reporting person's spouse and the Brannin J. McBee 2022 Irrevocable Trust.

Sentiment

Score: 5

Explanation: StockSavvy.ai views this as a neutral event; the transactions are routine, pre-planned, and do not signal a change in the company's operational outlook.

Positives

• Transactions were conducted under a pre-established Rule 10b5-1 trading plan, indicating systematic rather than reactive selling.
• The stock price achieved during the sale period reflects a healthy valuation range between $104 and $114.

Negatives

• The reporting person has fully liquidated the specific blocks of shares converted for this transaction, reducing indirect beneficial ownership.

Risks

• Future sales under the Rule 10b5-1 plan may continue to impact the volume of shares held by the reporting person's associated trusts.

Future Outlook

The filing does not provide forward-looking business guidance, as it is a disclosure of insider transaction activity.

Management Comments

• The transactions were executed pursuant to a Rule 10b5-1 trading plan adopted on November 17, 2025.

Industry Context

StockSavvy.ai notes that insider selling via 10b5-1 plans is a standard practice for executives to diversify holdings and manage liquidity without triggering market concerns regarding non-public information.

Comparison to Industry Standards

• The use of Rule 10b5-1 plans is the industry standard for corporate officers to ensure compliance with SEC regulations while liquidating equity positions.

Related Party Transactions

• Transactions involve the reporting person's spouse and the Brannin J. McBee 2022 Irrevocable Trust.

Stakeholder Impact

• Minimal impact on shareholders as the sales were pre-planned and executed through a structured trading program.

Next Steps

• Continued monitoring of Form 4 filings for the remaining parts of this reporting series (Part 3 of 3).

Key Dates

Keywords

CoreWeave, CRWV, Insider Trading, Form 4, Stock Sale, Rule 10b5-1