---
schema_version: "secwatch.filing_event.v1"
accession: "0001104659-25-087837"
form_type: "8-K"
ticker: "PPTA"
cik: "0001526243"
company_name: "PERPETUA RESOURCES CORP."
filed_at: "2025-09-05T23:59:59+00:00"
generated_at: "2026-05-17T07:56:15.962049+00:00"
event_type: "other_material"
sentiment: "positive"
materiality_score: 0.7
calibrated_materiality_score: 0.7
confidence: "high"
source: SEC EDGAR
---

# Perpetua signs $131.7M camp supply deal for Stibnite Gold Project

## Summary
- Agreement with ATCO for design, construction, installation of 1,010-person turnkey camp.
- Contract price $131.7M; contractor liable for liquidated damages if milestones missed.
- Key milestone: KDR turnover by Sept 24, 2026; dorm milestones in Aug–Sept 2026.
- ATCO must furnish performance bond; PRII may terminate for cause or convenience.
- Stibnite Gold Project advances toward construction with camp infrastructure.

## SEC filing metadata
- accession: 0001104659-25-087837
- form_type: 8-K
- ticker: PPTA
- cik: 0001526243
- company_name: PERPETUA RESOURCES CORP.
- filed_at: 2025-09-05T23:59:59+00:00
- event_type: other_material
- sentiment: positive
- materiality_score: 0.7
- calibrated_materiality_score: 0.7
- confidence: high
- sec_items: 1.01, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1526243/000110465925087837/0001104659-25-087837-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1526243/000110465925087837/tm2524836d1_8k.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001104659-25-087837
- JSON: https://secwatch.observer/filing/0001104659-25-087837.json
- Plain text: https://secwatch.observer/filing/0001104659-25-087837.txt

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