Company Analysis

Arcus Biosciences, Inc. (RCUS)

NYSE: RCUS · Pharmaceutical Preparations · Hayward, CA · filing with the SEC since 2017
Grade4.7
◀ Past 5.3● Present 4.9▶ Future 3.8
1 est.

Filings

267 filings since 2017 beside 342 insider forms · Large accelerated filer · read from EDGAR on Nov 13, 2026
Due nextLarge accelerated filer
10-K Annual report for the fiscal year ending Dec 31, 2026Large accelerated filers have 60 days after the fiscal year ends. by Mar 1, 2027
10-Q Quarterly report for the quarter ending Mar 31, 2027Large accelerated filers have 40 days after the quarter ends; quarter ends are taken to the month end. by May 10, 2027

A deadline is the latest date the SEC's rules allow for its filer category. It is not a forecast of the day the company files. Last time, the results release (8-K item 2.02) came 35 days after the quarter ended. The proxy statement was last filed Apr 21, 2026.

Filings a yearinsider forms included
5666635279759360
20192020202120222023202420252026

2026 counts to Nov 13, 2026.

Officer or director change (8-K item 5.02): 4 times in the last 36 months, the newest Mar 23, 2026.
Insider forms 342

Insider forms (3, 4, 5 and 144) are counted each year but not listed here; the people and their trades are on the Ownership tab.

FiledFormWhat it is, in plain wordsPeriodAsk
Nov 4, 2026 10-Q Quarterly report Sep 30, 2026
Nov 4, 2026 8-K items 2.02, 9.01 Results released · Current report
Oct 23, 2026 8-K items 8.01, 9.01 Other event · Current report Oct 21, 2026
Oct 22, 2026 424B5 Shelf offering
Oct 21, 2026 424B5 Shelf offering
Oct 21, 2026 8-K item 2.02 Results released · Current report
Oct 20, 2026 8-K item 8.01 Other event · Current report
Sep 28, 2026 CT ORDER Confidential treatment granted
Aug 7, 2026 SCHEDULE 13D/A Activist holder update, amended
Aug 5, 2026 10-Q Quarterly report Jun 30, 2026
Aug 5, 2026 8-K items 2.02, 9.01 Results released · Current report
Jun 12, 2026 8-K item 5.07 Shareholder vote · Current report Jun 11, 2026
May 5, 2026 10-Q Quarterly report Mar 31, 2026
May 5, 2026 8-K items 2.02, 9.01 Results released · Current report
Apr 21, 2026 ARS Annual report to shareholders Dec 31, 2025
Apr 21, 2026 DEFA14A Extra proxy material
Apr 21, 2026 DEF 14A Proxy statement Jun 11, 2026
Apr 20, 2026 8-K item 8.01 Other event · Current report
Mar 26, 2026 SCHEDULE 13G/A Large holder update, amended
Mar 23, 2026 8-K item 5.02 Officer or director change · Current report Mar 17, 2026
Feb 25, 2026 S-8 Employee stock plan registration
Feb 25, 2026 10-K Annual report Dec 31, 2025
Feb 25, 2026 8-K items 2.02, 9.01 Results released · Current report
Feb 25, 2026 S-3ASR Shelf registration
Jan 8, 2026 SCHEDULE 13G/A Large holder update, amended
Dec 18, 2025 8-K items 1.01, 2.03 Major agreement signed; New debt or obligation taken on · Current report
Dec 12, 2025 8-K item 8.01 Other event · Current report
Nov 14, 2025 SCHEDULE 13G/A Large holder update, amended
Nov 5, 2025 SCHEDULE 13D/A Activist holder update, amended
Nov 3, 2025 8-K items 8.01, 9.01 Other event · Current report Oct 30, 2025
Oct 31, 2025 424B5 Shelf offering
Oct 30, 2025 424B5 Shelf offering
Oct 28, 2025 10-Q Quarterly report Sep 30, 2025
Oct 28, 2025 8-K items 2.02, 9.01 Results released · Current report
Oct 14, 2025 8-K item 8.01 Other event · Current report Oct 12, 2025
Oct 6, 2025 8-K item 8.01 Other event · Current report
Aug 6, 2025 10-Q Quarterly report Jun 30, 2025
Aug 6, 2025 8-K items 2.02, 9.01 Results released · Current report
Jul 15, 2025 SCHEDULE 13D/A Activist holder update, amended
Jun 12, 2025 8-K items 5.07, 8.01, 9.01 Shareholder vote; Other event · Current report Jun 10, 2025
40 of 267 shown

Every row opens the filing on EDGAR. The plain words are the site's own for each form and each 8-K item; the complete history, insider forms included, is on EDGAR.

SI Assistanton RCUS · research, not advice