X0508 4 2026-01-20 0001512762 Coherus Oncology, Inc. CHRS 0001944868 McMichael Bryan J C/O COHERUS ONCOLOGY, INC. 333 TWIN DOLPHIN DRIVE, SUITE 600 REDWOOD CITY CA 94065 true Chief Financial Officer false Common Stock 2026-01-20 4 F 0 1715 1.55 D 21236 D Represents shares automatically withheld by the Issuer to pay related tax liability in connection with the vesting of restricted stock units in accordance with Rule 16b-3. No shares were sold by the Reporting Person in connection with the foregoing transaction. /s/ Bryan J. McMichael 2026-01-22