---
schema_version: "secwatch.filing_event.v1"
accession: "0001104659-22-057814"
form_type: "8-K"
ticker: "ACHR"
cik: "0001824502"
company_name: "Archer Aviation Inc."
filed_at: "2022-05-10T23:59:59+00:00"
generated_at: "2026-06-25T21:57:41.354299+00:00"
event_type: "leadership"
sentiment: "neutral"
materiality_score: 0.4
calibrated_materiality_score: 0.4
confidence: "high"
source: SEC EDGAR
---

# Director Brett Adcock resigns from Archer Aviation board effective May 9, 2022

## Summary
- Brett Adcock resigned as a director of Archer Aviation Inc., effective immediately on May 9, 2022.
- No reason for the resignation was disclosed in the filing.
- The company did not announce a replacement director at this time.

## SEC filing metadata
- accession: 0001104659-22-057814
- form_type: 8-K
- ticker: ACHR
- cik: 0001824502
- company_name: Archer Aviation Inc.
- filed_at: 2022-05-10T23:59:59+00:00
- event_type: leadership
- sentiment: neutral
- materiality_score: 0.4
- calibrated_materiality_score: 0.4
- confidence: high
- sec_items: 5.02, 7.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1824502/000110465922057814/0001104659-22-057814-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1824502/000110465922057814/tm2213965d4_8k.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001104659-22-057814
- JSON: https://secwatch.observer/filing/0001104659-22-057814.json
- Plain text: https://secwatch.observer/filing/0001104659-22-057814.txt

## Key facts
- Executive change
  Brett Adcock resigned as Director at Archer Aviation Inc..
  - Action: resigned
  - Role: Director
  source text: On May 9, 2022, the Board of Directors of Archer Aviation Inc. (the “Company”) received a letter from Mr. Brett Adcock resigning as a director of the Company, effective immediately.
  evidence_url: https://www.sec.gov/Archives/edgar/data/1824502/000110465922057814/0001104659-22-057814-index.htm

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