---
schema_version: "secwatch.filing_event.v1"
accession: "0001493152-26-026891"
form_type: "8-K"
ticker: "HYMC"
cik: "0001718405"
company_name: "HYCROFT MINING HOLDING CORP"
filed_at: "2026-06-02T20:31:13+00:00"
generated_at: "2026-06-02T20:35:19.659566+00:00"
event_type: "other_material"
sentiment: "positive"
materiality_score: 0.85
calibrated_materiality_score: 0.85
confidence: "high"
source: SEC EDGAR
---

# Hycroft TRS shows $10B NPV at spot; 51-year mine life with 10.4M oz gold

## Summary
- Base case post-tax NPV5 of $4.3B and IRR 16.9%; spot price post-tax NPV5 $10.0B with IRR 30.1%.
- 51-year mine plan averaging 295k AuEq oz/yr; first 10 years average >330k AuEq oz/yr.
- LOM production: 10.4M oz gold and 347.5M oz silver; initial capex $2.4B, sustaining $3.1B.
- Mineral resource: 16.4M oz Au, 562.6M oz Ag M&I; plus 5.0M oz Au, 132.8M oz Ag inferred.
- Exploration advancing high-grade Brimstone and Vortex silver systems with two core rigs, expanding to four.

## SEC filing metadata
- accession: 0001493152-26-026891
- form_type: 8-K
- ticker: HYMC
- cik: 0001718405
- company_name: HYCROFT MINING HOLDING CORP
- filed_at: 2026-06-02T20:31:13+00:00
- event_type: other_material
- sentiment: positive
- materiality_score: 0.85
- calibrated_materiality_score: 0.85
- confidence: high
- sec_items: 7.01, 8.01, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1718405/000149315226026891/0001493152-26-026891-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1718405/000149315226026891/form8-k.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001493152-26-026891
- JSON: https://secwatch.observer/filing/0001493152-26-026891.json
- Plain text: https://secwatch.observer/filing/0001493152-26-026891.txt

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