X0306 4 2022-09-16 0 0001787306 Arcutis Biotherapeutics, Inc. ARQT 0001853327 Burrows Scott L C/O ARCUTIS BIOTHERAPEUTICS, INC. 3027 TOWNSGATE ROAD, SUITE 300 WESTLAKE VILLAGE CA 91361 0 1 0 0 Chief Financial Officer Common Stock 2022-09-16 4 M 0 5000 1.6806 A 40256 D Stock Option (Right to Buy) 1.6806 2022-09-16 4 M 0 5000 0 D 2029-06-11 Common Stock 5000 37277 D Includes 17,400 restricted stock units. 25% of the shares subject to the option vest on the one year anniversary measured from May 22, 2019 (the "Vesting Commencement Date") and 1/48th of the shares vest on each monthly anniversary thereafter, such that 100% of the shares subject to the option will be fully vested and exercisable on the fourth anniversary of the Vesting Commencement Date, subject to the Reporting Person's continued service to the Issuer. /s/ Scott L. Burrows 2022-09-20