secwatch.observer — SEC 8-K summary ====================================== Issuer: Arcus Biosciences, Inc. (RCUS) CIK: 0001724521 Form: 8-K Filed at: 2026-10-21T20:09:43+00:00 Accession: 0001193125-26-427829 Event type: other_material Sentiment: neutral Materiality: 0.40 Item codes: 2.02 LLM model: deepseek-v4.1-flash:cloud@v2 Arcus Biosciences pegs Sept 30, 2026 cash and marketable securities at ~$694.0M ------------------------------------------------------------------------------- - Preliminary estimate of approximately $694.0 million in cash, cash equivalents and marketable securities as of September 30, 2026. - Filing discloses no revenue, EPS, burn rate or cash runway figures; it is a cash-balance update only. - Estimate is unaudited and subject to completion of financial closing procedures; Ernst & Young has not audited, reviewed or compiled the figure. - Company cautions the balance may vary from the actual September 30, 2026 position and is not indicative of future periods. Source: EDGAR index: https://www.sec.gov/Archives/edgar/data/1724521/000119312526427829/0001193125-26-427829-index.htm Primary doc: https://www.sec.gov/Archives/edgar/data/1724521/000119312526427829/d130368d8k.htm HTML page: https://secwatch.observer/filing/0001193125-26-427829 License: Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer