---
schema_version: "secwatch.filing_event.v1"
accession: "0001654954-25-010881"
form_type: "8-K"
ticker: "UAMY"
cik: "0000101538"
company_name: "UNITED STATES ANTIMONY CORP"
filed_at: "2025-09-18T23:59:59+00:00"
generated_at: "2026-05-17T06:11:18.598623+00:00"
event_type: "other_material"
sentiment: "neutral"
materiality_score: 0.6
calibrated_materiality_score: 0.6
confidence: "high"
source: SEC EDGAR
---

# United States Antimony enters ATM agreement for up to $65M common stock sales

## Summary
- Entered amended sales agreement with A.G.P. and B. Riley Securities for at-the-market offering.
- Filed prospectus supplement increasing ATM capacity to $65M of common stock.
- Sales agents receive 3.0% commission on gross proceeds; Company has no obligation to sell.
- Terminated prior prospectus supplement dated April 25, 2025.

## SEC filing metadata
- accession: 0001654954-25-010881
- form_type: 8-K
- ticker: UAMY
- cik: 0000101538
- company_name: UNITED STATES ANTIMONY CORP
- filed_at: 2025-09-18T23:59:59+00:00
- event_type: other_material
- sentiment: neutral
- materiality_score: 0.6
- calibrated_materiality_score: 0.6
- confidence: high
- sec_items: 8.01, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/101538/000165495425010881/0001654954-25-010881-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/101538/000165495425010881/uamy_8k.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001654954-25-010881
- JSON: https://secwatch.observer/filing/0001654954-25-010881.json
- Plain text: https://secwatch.observer/filing/0001654954-25-010881.txt

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