144 0001601360 XXXXXXXX LIVE 0001787306 Halley Gilbert 001-39186 3027 TOWNSGATE ROAD SUITE 300 WESTLAKE VILLAGE CA 91361 8054185006 Halley Gilbert Director Common Merrill

8890 Lyra Dr 5th Flr Columbus OH 43240

16532 455442.2 122492192 11/20/2025 NASDAQ Common 06/01/2023 Restricted stock vest Arcutis Biotherapeutics, inc N 4312 06/01/2023 NA Common 05/31/2023 Stock option exercise Arcutis Biotherapeutics, inc N 12220 11/20/2025 cash Y 11/20/2025 Halley Gilbert