X0306 4 2018-05-14 0 0001512762 Coherus BioSciences, Inc. CHRS 0001733375 Anicetti Vincent R COHERUS BIOSCIENCES, INC. 333 TWIN DOLPHIN DRIVE, SUITE 600 REDWOOD CITY CA 94065 0 1 0 0 Chief Operating Officer Common Stock, $0.0001 par value 5150 D Stock Option (Right to Buy) 16.75 2018-05-14 4 A 0 50000 0.00 A 2028-05-14 Common Stock 50000 50000 D The underlying shares subject to the option vest and become exercisable as to 1/48th of the total number of shares subject to the option in successive, equal monthly installments measured from May 1, 2018, subject to Reporting Person's continued service relationship with the Issuer on each such vesting date. /s/ Jean Frederic Viret, Jean Frederic Viret, as Attorney in Fact for Vincent R. Anicetti 2018-05-16