---
schema_version: "secwatch.filing_event.v1"
accession: "0001104659-25-100453"
form_type: "8-K"
ticker: "WWR"
cik: "0000839470"
company_name: "WESTWATER RESOURCES, INC."
filed_at: "2025-10-17T23:59:59+00:00"
generated_at: "2026-05-17T03:29:09.925234+00:00"
event_type: "other_material"
sentiment: "negative"
materiality_score: 0.7
calibrated_materiality_score: 0.7
confidence: "high"
source: SEC EDGAR
---

# Westwater Resources registers up to $75M in additional ATM equity offering

## Summary
- Filed prospectus supplement to sell up to $75M in common stock via ATM with H.C. Wainwright.
- Previously sold ~$55M under existing ATM agreement since August 2024.
- Total potential ATM capacity now at least $130M if fully utilized.
- Proceeds not specified; additional capital raise indicates funding needs.
- Common stock listed on NYSE American under ticker WWR.

## SEC filing metadata
- accession: 0001104659-25-100453
- form_type: 8-K
- ticker: WWR
- cik: 0000839470
- company_name: WESTWATER RESOURCES, INC.
- filed_at: 2025-10-17T23:59:59+00:00
- event_type: other_material
- sentiment: negative
- materiality_score: 0.7
- calibrated_materiality_score: 0.7
- confidence: high
- sec_items: 8.01, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/839470/000110465925100453/0001104659-25-100453-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/839470/000110465925100453/tm2528653d1_8k.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001104659-25-100453
- JSON: https://secwatch.observer/filing/0001104659-25-100453.json
- Plain text: https://secwatch.observer/filing/0001104659-25-100453.txt

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