0001724521 2026-10-21 2026-10-21 0001724521 1 2026-10-21 2026-10-21 iso4217:USD pure shares S-3 424B5 EX-FILING FEES 333-293750 0001724521 Arcus Biosciences, Inc. N/A N/A S-3 Arcus Biosciences, Inc. false Equity Common Stock, $0.0001 par value per share true 16428572 17.50 287500010.00 0.000087 25012.50 287500010.00 25012.50 0.00 0.00 25012.50 (1) In accordance with Rules 456(b) and 457(r) under the Securities Act of 1933, as amended, the registrant initially deferred payment of all of the registration fees for the Registration Statement on Form S-3 (Registration No. 333-293750), filed on February 25, 2026. (2) The amount registered includes the shares of common stock that may be purchased by the underwriters pursuant to their option to purchase additional common stock. 287500010.00 true