X0306 4 2022-04-25 true 0001785041 CHP Merger Corp. CHPM 0001352851 Magnetar Financial LLC 1603 ORRINGTON AVENUE, 13TH FLOOR EVANSTON IL 60201 true 0001353085 Magnetar Capital Partners LP 1603 ORRINGTON AVENUE, 13TH FLOOR EVANSTON IL 60201 true 0001368026 Supernova Management LLC 1603 ORRINGTON AVENUE, 13TH FLOOR EVANSTON IL 60201 true 0001368027 Litowitz Alec N 1603 ORRINGTON AVENUE, 13TH FLOOR EVANSTON IL 60201 true Common Stock 2022-04-25 4 J 0 696898 10.2122 D 0 I See Footnotes Common Stock 2022-04-25 4 J 0 741454 10.2122 D 0 I See Footnotes Common Stock 2022-04-25 4 J 0 54102 10.2122 D 0 I See Footnotes Common Stock 2022-04-25 4 J 0 388822 10.2122 D 0 I See Footnotes Common Stock 2022-04-25 4 J 0 307714 10.2122 D 0 I See Footnotes Common Stock 2022-04-25 4 J 0 153194 10.2122 D 0 I See Footnotes In connection with the liquidation of CHP Merger Corp. ("CHP") and in accordance with its amended and restated certificate of incorporation, CHP distributed to the holders of its common stock issued in its initial public offering their pro-rata portion of the funds held in the trust account established for the benefit of such stockholders, as described in the current report on Form 8-K filed by CHP on April 15, 2022. Magnetar Financial LLC ("Magnetar Financial") serves as investment manager of each of Magnetar Constellation Fund II Ltd, Magnetar Constellation Master Fund, Ltd, Magnetar Systematic Multi-Strategy Master Fund Ltd, Magnetar Xing He Master Fund Ltd, and Magnetar SC Fund Ltd, all of which are Cayman Islands exempted companies, and Magnetar Structured Credit Fund, LP, which is a Delaware limited partnership (collectively, the "Magnetar Funds"). Magnetar Capital Partners LP ("Magnetar Capital Partners"), a Delaware limited partnership, is the sole member and parent holding company of Magnetar Financial. Supernova Management LLC ("Supernova Management"), a Delaware limited liability company, is the general partner of Magnetar Capital Partners. The manager of Supernova Management is Alec N. Litowitz, a citizen of the United States of America. Each of the Magnetar Funds, Magnetar Financial, Magnetar Capital Partners, Supernova Management and Alec N. Litowitz disclaims beneficial ownership of these shares of the Issuer's Common Stock. These securities are held directly by Magnetar Constellation Fund II Ltd. These securities are held directly by Magnetar Constellation Master Fund, Ltd. These securities are held directly by Magnetar Systematic Multi-Strategy Master Fund Ltd. These securities are held directly by Magnetar Structured Credit Fund LP. These securities are held directly by Magnetar Xing He Master Fund Ltd. These securities are held directly by Magnetar SC Fund Ltd. /s/ Alec N. Litowitz, as Manager of Supernova Management LLC, which is the General Partner of Magnetar Capital Partners LP, which is in turn the Sole Member of Magnetar Financial LLC 2022-04-27 /s/ Alec N. Litowitz, as Manager of Supernova Management LLC, which is the General Partner of Magnetar Capital Partners LP 2022-04-27 /s/ Alec N. Litowitz, as Manager of Supernova Management LLC 2022-04-27 /s/ Alec N. Litowitz 2022-04-27