Key facts
- This page summarizes Magnetar Financial LLC's Form 4 filing for CoreWeave, Inc. (CRWV).
- 24 reported transactions and 96 derivative rows are listed below.
- Accepted by SEC: 23 Jun 2026, 20:03.
Key filing fact
Ownership activity is grounded in SEC Form 4 disclosures.
Options, warrants, convertible securities, or similar derivative positions disclosed in the filing.
Expiration of short derivative position
Expiration of short derivative position
Expiration of short derivative position
Expiration of short derivative position
Expiration of short derivative position
Expiration of short derivative position
Expiration of short derivative position
Expiration of short derivative position
Expiration of short derivative position
Expiration of short derivative position
Expiration of short derivative position
Expiration of short derivative position
Expiration of short derivative position
Expiration of short derivative position
Expiration of short derivative position
Expiration of short derivative position
Expiration of short derivative position
Expiration of short derivative position
Expiration of short derivative position
Expiration of short derivative position
Expiration of short derivative position
Expiration of short derivative position
Expiration of short derivative position
Expiration of short derivative position
Expiration of short derivative position
Expiration of short derivative position
Expiration of short derivative position
Expiration of short derivative position
Expiration of short derivative position
Expiration of short derivative position
Expiration of short derivative position
Expiration of short derivative position
Expiration of short derivative position
Expiration of short derivative position
Expiration of short derivative position
Expiration of short derivative position
Expiration of short derivative position
Expiration of short derivative position
Expiration of short derivative position
Expiration of short derivative position
Expiration of short derivative position
Expiration of short derivative position
Expiration of short derivative position
Expiration of short derivative position
Expiration of short derivative position
Expiration of short derivative position
Expiration of short derivative position
Expiration of short derivative position
Expiration of short derivative position
Expiration of short derivative position
Expiration of short derivative position
Expiration of short derivative position
Expiration of short derivative position
Expiration of short derivative position
Expiration of short derivative position
Expiration of short derivative position
Expiration of short derivative position
Expiration of short derivative position
Expiration of short derivative position
Expiration of short derivative position
Expiration of short derivative position
Expiration of short derivative position
Expiration of short derivative position
Expiration of short derivative position
Expiration of short derivative position
Expiration of short derivative position
Expiration of short derivative position
Expiration of short derivative position
Expiration of short derivative position
Expiration of short derivative position
Expiration of short derivative position
Expiration of short derivative position
Expiration of short derivative position
Expiration of short derivative position
Expiration of short derivative position
Expiration of short derivative position
Expiration of short derivative position
Expiration of short derivative position
Expiration of short derivative position
Expiration of short derivative position
Expiration of short derivative position
Expiration of short derivative position
Expiration of short derivative position
Expiration of short derivative position
Expiration of short derivative position
Expiration of short derivative position
Expiration of short derivative position
Expiration of short derivative position
Expiration of short derivative position
Expiration of short derivative position
Expiration of short derivative position
Expiration of short derivative position
Expiration of short derivative position
Expiration of short derivative position
Expiration of short derivative position
Expiration of short derivative position
Additional SEC filing notes
Footnote F1
In connection with the expiration of a call option and a put option entered into on September 30, 2025, as part of a collar arrangement, both options expired unexercised and for no value on June 18, 2026, as the closing price of the Class A Common Stock on such date was between the call strike price and the put strike price.
Footnote F2
Magnetar Financial LLC ("Magnetar Financial") serves as the investment adviser to each of CW Opportunity 2 LP, CW Opportunity LLC, Magnetar Capital Master Fund, Ltd, Magnetar Constellation Master Fund, Ltd, Magnetar Longhorn Fund LP, Magnetar SC Fund Ltd, Magnetar Xing He Master Fund Ltd, Purpose Alternative Credit Fund - F LLC, and Purpose Alternative Credit Fund - T LLC, the general partner of Magnetar Structured Credit Fund, LP DBA Magnetar Constellation Onshore Fund (They are not separate legal entities), and the manager of Magnetar Alpha Star Fund LLC and Magnetar Lake Credit Fund LLC (collectively, the "Magnetar Funds").
Footnote F3
Magnetar Capital Partners LP ("Magnetar Capital Partners") is the sole member and parent holding company of Magnetar Financial. Supernova Management LLC ("Supernova Management") is the general partner of Magnetar Capital Partners. The administrative manager of Supernova Management is David J. Snyderman, a citizen of the United States of America.
Footnote F4
Each of the Magnetar Funds, Magnetar Financial, Magnetar Capital Partners, Supernova Management and David J. Snyderman disclaims beneficial ownership of these shares of Common Stock of the Issuer, except to the extent of its or his pecuniary interest therein.
Footnote F5
These securities are held directly by CW Opportunity 2 LP.
Footnote F6
These securities are held directly by CW Opportunity LLC.
Footnote F7
These securities are held directly by Magnetar Alpha Star Fund LLC.
Footnote F8
These securities are held directly by Magnetar Capital Master Fund, Ltd.
Footnote F9
These securities are held directly by Magnetar Constellation Master Fund, Ltd.
Footnote F10
These securities are held directly by Magnetar Lake Credit Fund LLC.
Footnote F11
These securities are held directly by Magnetar Longhorn Fund LP.
Footnote F12
These securities are held directly by Magnetar SC Fund Ltd.
Footnote F13
These securities are held directly by Magnetar Structured Credit Fund, LP DBA Magnetar Constellation Onshore Fund (They are not separate legal entities).
Footnote F14
These securities are held directly by Magnetar Xing He Master Fund Ltd.
Footnote F15
These securities are held directly by Purpose Alternative Credit Fund - F LLC.
Footnote F16
These securities are held directly by Purpose Alternative Credit Fund - T LLC.
Footnote F17
Expiration of a long derivative security for no value, transaction code "K" only.