---
schema_version: "secwatch.filing_event.v1"
accession: "0001654954-23-009904"
form_type: "8-K"
ticker: "UAMY"
cik: "0000101538"
company_name: "UNITED STATES ANTIMONY CORP"
filed_at: "2023-08-01T23:59:59+00:00"
generated_at: "2026-06-12T16:30:28.218397+00:00"
event_type: "leadership"
sentiment: "neutral"
materiality_score: 0.35
calibrated_materiality_score: 0.35
confidence: "high"
source: SEC EDGAR
---

# John Gustavsen resigns as Chairman of U.S. Antimony, remains CEO; Gary C. Evans appointed Chairman

## Summary
- John (Gus) Gustavsen resigned as Chairman and board member effective July 28, 2023, for personal reasons; he remains CEO.
- Gary C. Evans appointed Chairman effective July 29, 2023; previously served as Lead Director and is independent.
- No other changes to management or operations announced.

## SEC filing metadata
- accession: 0001654954-23-009904
- form_type: 8-K
- ticker: UAMY
- cik: 0000101538
- company_name: UNITED STATES ANTIMONY CORP
- filed_at: 2023-08-01T23:59:59+00:00
- event_type: leadership
- sentiment: neutral
- materiality_score: 0.35
- calibrated_materiality_score: 0.35
- confidence: high
- sec_items: 5.02, 8.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/101538/000165495423009904/0001654954-23-009904-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/101538/000165495423009904/uamy_8k.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001654954-23-009904
- JSON: https://secwatch.observer/filing/0001654954-23-009904.json
- Plain text: https://secwatch.observer/filing/0001654954-23-009904.txt

## Key facts
- Executive change
  John (Gus) Gustavsen resigned as Chairman of the board and board member at UNITED STATES ANTIMONY CORP.
  - Action: resigned
  - Role: Chairman of the board and board member
  source text: announces the resignation of John (Gus) Gustavsen, effective July 28, 2023, from his position as Chairman of the board and a board member for personal reasons.
  evidence_url: https://www.sec.gov/Archives/edgar/data/101538/000165495423009904/0001654954-23-009904-index.htm
- Executive change
  Gary C. Evans was appointed as Chairman of the Board of Directors at UNITED STATES ANTIMONY CORP.
  - Action: appointed
  - Role: Chairman of the Board of Directors
  source text: announces the appointment of Gary C. Evans as Chairman of its Board of Directors, effective July 29, 2023.
  evidence_url: https://www.sec.gov/Archives/edgar/data/101538/000165495423009904/0001654954-23-009904-index.htm

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