---
schema_version: "secwatch.filing_event.v1"
accession: "0001193125-26-017781"
form_type: "8-K"
ticker: "IAUX"
cik: "0001853962"
company_name: "i-80 Gold Corp."
filed_at: "2026-01-21T23:59:59+00:00"
generated_at: "2026-05-16T09:20:56.408143+00:00"
event_type: "other_material"
sentiment: "positive"
materiality_score: 0.6
calibrated_materiality_score: 0.6
confidence: "high"
source: SEC EDGAR
---

# i-80 Gold reports high-grade drill results at Granite Creek Underground; 40.4 g/t Au over 13.2 m

## Summary
- Best intercept: 40.4 g/t Au over 13.2 m (hole iGU25-31); also 31.3 g/t Au over 7.8 m (iGU25-15).
- 2025 program: 16,000 m drilled over 46 holes; 7 step-out holes confirm expansion potential north and at depth.
- Measured & indicated resource: 261,000 oz Au at 10.5 g/t; inferred 326,000 oz Au at 13.0 g/t as of Dec 31, 2024.
- Feasibility study expected late Q1 2026 with results in Q2 2026; PEA outlined ~8-year mine life at 60,000 oz Au/yr.
- Drilling reinforces geological model; SPZ remains open to north and depth for future campaigns.

## SEC filing metadata
- accession: 0001193125-26-017781
- form_type: 8-K
- ticker: IAUX
- cik: 0001853962
- company_name: i-80 Gold Corp.
- filed_at: 2026-01-21T23:59:59+00:00
- event_type: other_material
- sentiment: positive
- materiality_score: 0.6
- calibrated_materiality_score: 0.6
- confidence: high
- sec_items: 7.01, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1853962/000119312526017781/0001193125-26-017781-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1853962/000119312526017781/d43019d8k.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001193125-26-017781
- JSON: https://secwatch.observer/filing/0001193125-26-017781.json
- Plain text: https://secwatch.observer/filing/0001193125-26-017781.txt

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