Magnetar Financial LLC → CROSS COUNTRY HEALTHCARE INC CCRN

Since the filing of Schedule 13D on December 20, 2024, the Reporting Persons purchased 377,295 Shares between December 19, 2024 and January 2, 2025 reported herein, which consists of 234,221 Shares purchased by the PRA Master Fund, 99,991 Shares purchased by the Systematic Master Fund,22,272 Shares purchased by the Relative Value Master Fund and 20,811 Shares purchased by the Managed Account. Each of the Reporting Persons reserves the right to acquire additional securities of the Company in the open market, in privately negotiated transactions, or otherwise, to dispose of all or a portion of the Shares and/or other securities reported in this Statement, or to change their intention with respect to any or allof the matters referred to in this Item 4. Other than as described above in this Item 4, the Reporting Persons do not have any plans or proposals that relate to, or would result in, any actions or events specified in clauses (a) through (j) of Item 4 to Schedule 13D.