secwatch.observer — SEC 8-K summary ====================================== Issuer: PERPETUA RESOURCES CORP. (PPTA) CIK: 0001526243 Form: 8-K Filed at: 2023-08-21T23:59:59+00:00 Accession: 0001104659-23-093671 Event type: other_material Sentiment: positive Materiality: 0.60 Item codes: 8.01 LLM model: deepseek-v4-flash:cloud@v2 Perpetua awarded up to $15.5M DoD OTIA for domestic antimony trisulfide supply chain -------------------------------------------------------------------------------- - Perpetua Resources subsidiary awarded up to $15.5 million Ordnance Technology Initiative Agreement from DoD. - Funding to demonstrate full domestic antimony trisulfide supply chain using Stibnite Gold Project ore for munitions. - Activities include core sampling, pilot plant study for mil-spec antimony trisulfide, and modular pilot plant delivery. - Reimbursement on cost-plus fixed fee basis over 24 months; amount subject to DoD adjustment based on scope. - OTIA supports Perpetua's goal of domestic critical mineral production; company entitled to reimbursement for all costs. Source: EDGAR index: https://www.sec.gov/Archives/edgar/data/1526243/000110465923093671/0001104659-23-093671-index.htm Primary doc: https://www.sec.gov/Archives/edgar/data/1526243/000110465923093671/tm2324218d1_8k.htm HTML page: https://secwatch.observer/filing/0001104659-23-093671 License: Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer