CoreWeave’s Venturo sells 65,616 shares after RSU vesting (NASDAQ: CRWV)

What happened

CoreWeave, Inc. (NASDAQ: CRWV) director and Chief Strategy Officer Brian M. Venturo sold 65,616 shares on 09/30/2026. The shares fetched $87.69 each for about $5.75 million, and the filing says the sale was made to satisfy tax withholding obligations tied to vested restricted stock units. After the trade, Venturo held 302,526 shares directly, the form shows 109,380 and 17,391 RSUs vested into Class A Common Stock on 09/30/2026, and the Rule 10b5-1 box was not checked.

The filing also lists 22,500 shares held by Venturo's father-in-law, plus 82,679 shares in the YOLO APV Trust and 82,687 shares in the YOLO ECV Trust. Venturo disclaims beneficial ownership of those securities except to the extent of any pecuniary interest. Form 4 shows the earliest transaction date as 09/30/2026, and the report was filed 10/02/2026.

Key numbers

Metric	Latest	Change	Source
Shares sold	65,616 shares		SEC Form 4
Sale price	$87.69 per share		SEC Form 4
Sale value	about $5.75 million		SEC Form 4
Post-sale holding	302,526 shares		SEC Form 4
Sale as share of prior holding	17.8%		Calculated from SEC Form 4

Read more: CoreWeave (CRWV) stock analysis and investment case

Why it matters

OptimistFi's case is that the filing is mixed for CoreWeave because it records a large insider sale, but the sale followed RSU vesting and Venturo still held 302,526 shares directly. The sale was about 17.8% of the 368,142 shares held before the trade. The 109,380 and 17,391 RSUs vested into Class A Common Stock on 09/30/2026 alongside the sale. That makes the form a mixed insider signal, because it reduces Venturo's direct stake but still leaves 302,526 shares directly.

For investors, the main takeaway is that the insider moved part of a vested position, while Venturo still held 302,526 shares directly.

Related: CoreWeave, Inc. (NASDAQ: CRWV) Puts Vera Rubin Into Production

What's next

The next quarterly vesting date under the award terms is 12/31/2026, with later tranches due on the last day of March, June and September. Those dates come from the RSU vesting schedule in the filing. A future Form 4 that again shows shares sold for withholding would reinforce the same vesting-linked pattern. A filing that leaves more vested shares directly held would weaken that reading. The next comparison point is whether more vested shares are sold or retained.

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