---
schema_version: "secwatch.filing_event.v1"
accession: "0001104659-25-103272"
form_type: "8-K"
ticker: "PPTA"
cik: "0001526243"
company_name: "PERPETUA RESOURCES CORP."
filed_at: "2025-10-28T23:59:59+00:00"
generated_at: "2026-05-17T01:55:45.380339+00:00"
event_type: "other_material"
sentiment: "positive"
materiality_score: 0.75
confidence: "high"
source: SEC EDGAR
---

# Perpetua closes $255M private placement, breaks ground on Stibnite Gold Project

## Summary
- Raised $255M via private placement: 10.94M shares at $23.30, plus warrants; Agnico and JPMorgan participate.
- Broke ground on Stibnite Gold Project after posting $139M reclamation surety bond and other financial assurances.
- Received preliminary non-binding indicative term sheet from EXIM for up to $2B debt financing; final consideration expected spring 2026.
- CFO Jessica Largent stepped down Oct 1, replaced by Mark Murchison (former CFO of Alacer Gold).
- Litigation: Nez Perce Tribe lawsuit challenging project approvals; stipulations restrict certain construction through Feb 1, 2026.

## SEC filing metadata
- accession: 0001104659-25-103272
- form_type: 8-K
- ticker: PPTA
- cik: 0001526243
- company_name: PERPETUA RESOURCES CORP.
- filed_at: 2025-10-28T23:59:59+00:00
- event_type: other_material
- sentiment: positive
- materiality_score: 0.75
- confidence: high
- sec_items: 1.01, 3.02, 8.01, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1526243/000110465925103272/0001104659-25-103272-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1526243/000110465925103272/tm2529512d1_8k.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001104659-25-103272
- JSON: https://secwatch.observer/filing/0001104659-25-103272.json
- Plain text: https://secwatch.observer/filing/0001104659-25-103272.txt

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