Insider Transactions of CoreWeave, Inc.

Magnetar Financial LLC, along with affiliated entities Magnetar Capital Partners LP, Supernova Management LLC, and David J. Snyderman, reported a series of dispositions of Class A Common Stock in CoreWeave, Inc. on April 22, 2026. These transactions involved a total of over 300,000 shares, with prices ranging from $118.31 to $124.59 per share. The reporting parties, who are considered 10% owners, have disclaimed beneficial ownership except to the extent of their pecuniary interest. The filings detail multiple transactions across various holding entities, including Magnetar Constellation Master Fund, Ltd, Magnetar Lake Credit Fund LLC, Magnetar Longhorn Fund LP, and Magnetar SC Fund Ltd. Footnotes indicate that prices reported are weighted averages for transactions conducted within specific price ranges.