---
schema_version: "secwatch.filing_event.v1"
accession: "0001493152-25-028670"
form_type: "8-K"
ticker: "HYMC"
cik: "0001718405"
company_name: "HYCROFT MINING HOLDING CORP"
filed_at: "2025-12-22T23:59:59+00:00"
generated_at: "2026-05-16T12:25:44.576436+00:00"
event_type: "other_material"
sentiment: "positive"
materiality_score: 0.65
confidence: "high"
source: SEC EDGAR
---

# Hycroft reports high-grade silver intercepts up to 1545 g/t in Vortex system expansion

## Summary
- H25D-6072: 26.4m at 565.31 g/t Ag and 0.46 g/t Au; includes 6.9m at 802.96 g/t Ag.
- Vortex expands 70m NW and 90m down-dip; remains open in all directions and at depth.
- Highest grades to date identified; multiple intercepts grading 960-1545 g/t Ag.
- Exploration program initially 14,500m core drilling; two rigs now, two more added in 2026.
- CEO says results represent 'something extremely significant' for Hycroft's value proposition.

## SEC filing metadata
- accession: 0001493152-25-028670
- form_type: 8-K
- ticker: HYMC
- cik: 0001718405
- company_name: HYCROFT MINING HOLDING CORP
- filed_at: 2025-12-22T23:59:59+00:00
- event_type: other_material
- sentiment: positive
- materiality_score: 0.65
- confidence: high
- sec_items: 7.01, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1718405/000149315225028670/0001493152-25-028670-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1718405/000149315225028670/form8-k.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001493152-25-028670
- JSON: https://secwatch.observer/filing/0001493152-25-028670.json
- Plain text: https://secwatch.observer/filing/0001493152-25-028670.txt

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