---
schema_version: "secwatch.filing_event.v1"
accession: "0001193125-22-260620"
form_type: "8-K"
ticker: "RCUS"
cik: "0001724521"
company_name: "Arcus Biosciences, Inc."
filed_at: "2022-10-11T23:59:59+00:00"
generated_at: "2026-06-23T04:26:58.151476+00:00"
event_type: "other_material"
sentiment: "positive"
materiality_score: 0.65
calibrated_materiality_score: 0.65
confidence: "high"
source: SEC EDGAR
---

# Arcus and Gilead extend share lockup to July 2023, agree to register resale shares

## Summary
- Lockup on Gilead's Arcus shares extended by one year to July 13, 2023, from original two-year term ending May 2022.
- Arcus must file a resale registration statement for Gilead's registrable securities by October 31, 2022.
- Amendment executed October 11, 2022; other terms of the Investor Rights Agreement unchanged.

## SEC filing metadata
- accession: 0001193125-22-260620
- form_type: 8-K
- ticker: RCUS
- cik: 0001724521
- company_name: Arcus Biosciences, Inc.
- filed_at: 2022-10-11T23:59:59+00:00
- event_type: other_material
- sentiment: positive
- materiality_score: 0.65
- calibrated_materiality_score: 0.65
- confidence: high
- sec_items: 1.01, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1724521/000119312522260620/0001193125-22-260620-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1724521/000119312522260620/d293559d8k.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001193125-22-260620
- JSON: https://secwatch.observer/filing/0001193125-22-260620.json
- Plain text: https://secwatch.observer/filing/0001193125-22-260620.txt

This AI-assisted summary is a reading aid. Review the linked SEC EDGAR filing before relying on any specific claim.