---
schema_version: "secwatch.filing_event.v1"
accession: "0001062993-24-017487"
form_type: "8-K"
ticker: "UUUU"
cik: "0001385849"
company_name: "ENERGY FUELS INC"
filed_at: "2024-10-08T23:59:59+00:00"
generated_at: "2026-05-30T17:50:53.140945+00:00"
event_type: "m_and_a"
sentiment: "neutral"
materiality_score: 0.75
calibrated_materiality_score: 0.75
confidence: "high"
source: SEC EDGAR
---

# Energy Fuels closes Base Resources acquisition, issues 31.9M shares, appoints Stirzaker and Carstens

## Summary
- Issued 31,920,983 common shares to Base Resources holders under Section 3(a)(10) exemption.
- Appointed Michael Stirzaker, former Base Resources Chair, to the Board of Directors.
- Appointed Tim Carstens, former Base Resources Managing Director, as EVP Heavy Mineral Sands Operations.
- Carstens received 159,594 RSUs as retention incentive; additional RSUs tied to 2024 salary expected in Jan 2025.

## SEC filing metadata
- accession: 0001062993-24-017487
- form_type: 8-K
- ticker: UUUU
- cik: 0001385849
- company_name: ENERGY FUELS INC
- filed_at: 2024-10-08T23:59:59+00:00
- event_type: m_and_a
- sentiment: neutral
- materiality_score: 0.75
- calibrated_materiality_score: 0.75
- confidence: high
- sec_items: 3.02, 5.02
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1385849/000106299324017487/0001062993-24-017487-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1385849/000106299324017487/form8k.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001062993-24-017487
- JSON: https://secwatch.observer/filing/0001062993-24-017487.json
- Plain text: https://secwatch.observer/filing/0001062993-24-017487.txt

## Key facts
- Executive change
  Tim Carstens was appointed as Executive Vice President, Heavy Mineral Sands Operations at ENERGY FUELS INC.
  - Action: appointed
  - Role: Executive Vice President, Heavy Mineral Sands Operations
  source text: the Company appointed Tim Carstens, age 57, then Managing Director of Base Resources, as the new Executive Vice President, Heavy Mineral Sands Operations of Energy Fuels.
  evidence_url: https://www.sec.gov/Archives/edgar/data/1385849/000106299324017487/0001062993-24-017487-index.htm
- Executive change
  Michael Stirzaker was appointed as Director at ENERGY FUELS INC.
  - Action: appointed
  - Role: Director
  source text: the Company appointed Michael Stirzaker, former Chair of the Base Resources Board of Directors (the " Base Resources Board "), to the Board of Directors of Energy Fuels (the " Board ").
  evidence_url: https://www.sec.gov/Archives/edgar/data/1385849/000106299324017487/0001062993-24-017487-index.htm

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