CoreWeave, Inc. (CRWV) SEC Filings, Aug 22-26, 2025

CoreWeave, Inc. (CRWV) insider sale notice: The filing reports a proposed sale of 375,000 common shares through Morgan Stanley Smith Barney, with an aggregate market value of $34,642,500 based on the filing. The shares were acquired as founders' shares on 11/13/2017. The filer discloses recent Rule 10b5-1 sales in the past three months: 250,000 shares sold 08/19/2025 for gross proceeds of $22,926,475, and 375,000 shares sold 08/19/2025 for gross proceeds of $34,389,712.50. The notice includes the standard representation that the seller does not possess undisclosed material nonpublic information and flags reliance on a trading plan if applicable.

Magnetar-related entities reported a collar transaction tied to CoreWeave, Inc. (CRWV) shares executed on 08/22/2025. The arrangement involved writing covered call options with a $160 strike and purchasing put options with a $70 strike, each set expiring 03/20/2026. The filing lists three option blocks covering 54,235, 43,690 and 9,154 Class A shares, respectively. The securities are held directly by three Magnetar funds and reported as indirect beneficial ownership; reporting parties include Magnetar Financial LLC, Magnetar Capital Partners LP, Supernova Management LLC and David J. Snyderman. The filing states each entity disclaims beneficial ownership except for pecuniary interest.

Magnetar-related entities reported multiple dispositions of CoreWeave, Inc. (CRWV) Class A common stock on 08/22/2025, selling shares at $98.19 per share. The filing shows aggregate open-market sales of 20,733 shares executed on that date across several Magnetar funds and affiliates. The reporting group also discloses collar arrangements on certain holdings: for specified lots the holder wrote covered call options and purchased put options with strike prices of $160 (call) and $70 (put) expiring 03/20/2026, where only the in‑the‑money option can be exercised at expiration. The filing lists multiple Magnetar entities and disclaims beneficial ownership except for pecuniary interest. The report was signed by an attorney‑in‑fact on behalf of David J. Snyderman.

Magnetar-related entities disclosed multiple collar option positions on CoreWeave, Inc. (CRWV) entered on 08/21/2025. The arrangement pairs covered call obligations at a $155 strike with put rights at a $70 strike, each set expiring on 06/18/2026, and only the in-the-money option will be exercised and settled in shares at expiration. The reported positions are held across several Magnetar-managed funds and total multiple tranches of Class A common stock exposure, including specific lot sizes such as 587,701, 295,575, and other tranches, each shown as indirectly owned. Filers disclaim beneficial ownership except for pecuniary interest; signatures were provided by an attorney-in-fact for David J. Snyderman.

CoreWeave, Inc. (CRWV) Form 3/A: This amended initial statement reports that Magnetar-related entities and David J. Snyderman indirectly hold sizable derivative rights to purchase Class A common stock exercisable/expiring on 03/29/2027 at an exercise price of $38.95. The filing discloses four separate "right to sell" derivative positions totaling 8,686,228 Class A shares underlying the derivatives (649,029; 99,424; 1,835,407; 6,502,368) held across four Magnetar funds. The filing corrects an earlier omission and explains holding structures: Magnetar Financial is adviser to the funds, Magnetar Capital Partners is the parent, Supernova Management is general partner, and David J. Snyderman is manager. A stated conditional termination links resale to public sales or a VWAP-based price threshold of $68.1625 over specified post-lockup trading periods.

CoreWeave, Inc. (CRWV) Form 4: The filing reports insider transactions by Brannin McBee on 08/22/2025. The reporting person is an officer (Chief Development Officer) and director. The filing shows acquisitions of common stock in both non-derivative and derivative form: two purchases of 250,000 and 375,000 shares reported as Code C (acquired in a transaction). The document lists resulting beneficial ownership figures and multiple indirect holdings held through trusts and family entities. The derivative section reflects Class B shares convertible into Class A shares and details underlying Class A share counts across direct and indirect holdings (including amounts held in the Brannin J. McBee 2022 Irrevocable Trust and several Canis Major/Canis Minor trusts and family entities). The form is signed by an attorney-in-fact on behalf of the reporting person.

CoreWeave insider sales under 10b5-1 plan reduced certain holdings. Brian M. Venturo, CoreWeave director, officer and 10% owner, reported multiple sales of Class A common stock executed on 08/20/2025 pursuant to a Rule 10b5-1 trading plan adopted May 21, 2025. The Form 4 lists numerous dispositions across holdings the reporting person controls or influences, including shares held directly by West Clay Capital LLC and indirectly by two irrevocable trusts for a minor beneficiary. Many sales show weighted-average prices in the mid-to-high $80s to low $90s per share, and one West Clay line reports a post-transaction beneficial ownership of 0 shares. The filing is signed by an attorney-in-fact on 08/22/2025.

Nitin Agrawal, Chief Financial Officer of CoreWeave, Inc. (CRWV), reported the vesting and settlement of 11,413 restricted stock units on 08/20/2025. To satisfy tax withholding obligations related to that vesting, 6,010 shares were sold at a weighted average price of $89.9931 (sales ranged from $89.74 to $90.00). Following the reported transactions, the filing shows 128,412 shares beneficially owned directly, 115,905 shares held directly by the reporting person’s spouse, and 57,952 shares held by the Yosemite 2025 GRAT (for which the reporting person is sole trustee and beneficiary). The Form 4 also reports 11,413 settled RSUs and a resulting count of 159,775 shares underlying derivative securities beneficially owned following the transactions.

Kristen J. McVeety, GC and Secretary of CoreWeave, Inc. (CRWV), reported multiple transactions on Form 4 reflecting the vesting and settlement of restricted stock units and related share sales to cover tax withholding. On 08/20/2025 she was credited with 4,348 Class A shares upon RSU settlement and concurrently sold 61 shares at $88.93 and 2,231 shares at $90 to satisfy tax withholding. Following these transactions she directly beneficially owns 60,865 Class A shares. Separately, 95,000 Class A shares are held indirectly in the Jackfruit 2024 GRAT, for which she is sole trustee and beneficiary.

The filing states the RSUs vest in 1/16 tranches on May 20, August 20, November 20 and February 20, with the first tranche having vested on May 20, 2025, and that the reported sales were to satisfy tax withholding arising from RSU settlement.