---
schema_version: "secwatch.filing_event.v1"
accession: "0001104659-26-006307"
form_type: "8-K"
ticker: "CHRS"
cik: "0001512762"
company_name: "Coherus Oncology, Inc."
filed_at: "2026-01-23T23:59:59+00:00"
generated_at: "2026-05-16T08:23:22.143670+00:00"
event_type: "other_material"
sentiment: "neutral"
materiality_score: 0.65
calibrated_materiality_score: 0.65
confidence: "high"
source: SEC EDGAR
---

# Coherus Oncology files prospectus supplement for $64.9M ATM stock offering

## Summary
- Aggregate offering price of up to $64,880,054 under Sales Agreement with TD Cowen.
- Shares of common stock may be sold from time to time at then-prevailing market prices.
- Legal opinion of Latham & Watkins on share validity filed as Exhibit 5.1.

## SEC filing metadata
- accession: 0001104659-26-006307
- form_type: 8-K
- ticker: CHRS
- cik: 0001512762
- company_name: Coherus Oncology, Inc.
- filed_at: 2026-01-23T23:59:59+00:00
- event_type: other_material
- sentiment: neutral
- materiality_score: 0.65
- calibrated_materiality_score: 0.65
- confidence: high
- sec_items: 8.01, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1512762/000110465926006307/0001104659-26-006307-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1512762/000110465926006307/tm263459d2_8k.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001104659-26-006307
- JSON: https://secwatch.observer/filing/0001104659-26-006307.json
- Plain text: https://secwatch.observer/filing/0001104659-26-006307.txt

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