Arcus Biosciences, INC. (RCUS) SEC Filings — 2017 0 SEC filings for Arcus Biosciences, INC. (RCUS) in 2017. FilingsNo filings found for RCUS in 2017. ExploreAll RCUS Filings · RCUS 2016 · RCUS 2018 · All 2017 Filings