---
schema_version: "secwatch.filing_event.v1"
accession: "0001824502-26-000003"
form_type: "8-K"
ticker: "ACHR"
cik: "0001824502"
company_name: "Archer Aviation Inc."
filed_at: "2026-01-22T23:59:59+00:00"
generated_at: "2026-05-16T08:53:18.646833+00:00"
event_type: "m_and_a"
sentiment: "neutral"
materiality_score: 0.45
calibrated_materiality_score: 0.45
confidence: "medium"
source: SEC EDGAR
---

# Archer Aviation files resale registration for 341,984 shares issued in business acquisition

## Summary
- Filed prospectus supplement for resale of 341,984 Class A shares issued to selling stockholders.
- Shares issued under stock purchase agreements dated January 17, 2026 for purchase of a business.
- Legal opinion from Fenwick & West LLP included as Exhibit 5.1.
- Registration covers shares from the acquisition; no further deal terms disclosed.

## SEC filing metadata
- accession: 0001824502-26-000003
- form_type: 8-K
- ticker: ACHR
- cik: 0001824502
- company_name: Archer Aviation Inc.
- filed_at: 2026-01-22T23:59:59+00:00
- event_type: m_and_a
- sentiment: neutral
- materiality_score: 0.45
- calibrated_materiality_score: 0.45
- confidence: medium
- sec_items: 8.01, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1824502/000182450226000003/0001824502-26-000003-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1824502/000182450226000003/achr-20260122.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001824502-26-000003
- JSON: https://secwatch.observer/filing/0001824502-26-000003.json
- Plain text: https://secwatch.observer/filing/0001824502-26-000003.txt

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