---
schema_version: "secwatch.filing_event.v1"
accession: "0001062993-25-013712"
form_type: "8-K"
ticker: "LCGMF"
cik: "0001339688"
company_name: "LION COPPER & GOLD CORP."
filed_at: "2025-08-06T23:59:59+00:00"
generated_at: "2026-05-17T18:59:57.359959+00:00"
event_type: "other_material"
sentiment: "positive"
materiality_score: 0.85
calibrated_materiality_score: 0.85
confidence: "high"
source: SEC EDGAR
---

# Lion Copper and Gold PFS for Yerington Project shows $694M post-tax NPV, 14.6% IRR

## Summary
- Post-tax NPV(7%) of $694M, IRR 14.6%, payback 6.7 years at $4.30/lb copper base case.
- First Mineral Reserve: 506.5M tons at 0.21% CuT containing 2.14B lbs copper.
- Average annual production of 120M lbs copper cathode over 12-year mine life; peak 151M lbs in years 5-7.
- Initial capital of $724M; cash cost (C1) $1.92/lb, AISC $2.67/lb.
- Project utilizing Nuton bioleaching technology; expected 2.5-year permitting timeline with Fast-41 eligibility.

## SEC filing metadata
- accession: 0001062993-25-013712
- form_type: 8-K
- ticker: LCGMF
- cik: 0001339688
- company_name: LION COPPER & GOLD CORP.
- filed_at: 2025-08-06T23:59:59+00:00
- event_type: other_material
- sentiment: positive
- materiality_score: 0.85
- calibrated_materiality_score: 0.85
- confidence: high
- sec_items: 7.01, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1339688/000106299325013712/0001062993-25-013712-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1339688/000106299325013712/form8k.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001062993-25-013712
- JSON: https://secwatch.observer/filing/0001062993-25-013712.json
- Plain text: https://secwatch.observer/filing/0001062993-25-013712.txt

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