secwatch.observer — SEC 8-K summary ====================================== Issuer: PERPETUA RESOURCES CORP. (PPTA) CIK: 0001526243 Form: 8-K Filed at: 2026-04-09T23:59:59+00:00 Accession: 0001104659-26-041230 Event type: other Sentiment: neutral Materiality: 0.10 Item codes: 7.01 LLM model: deepseek-v4-flash:cloud@v2 Perpetua Resources posts investor presentation on website; no material updates disclosed -------------------------------------------------------------------------------- - Published investor presentation on April 9, 2026 under presentations section of its website. - Presentation is for investor relations and other purposes; no specific financial or operational data provided in filing. - Filing under Item 7.01; presentation not filed with SEC and not incorporated by reference. Source: EDGAR index: https://www.sec.gov/Archives/edgar/data/1526243/000110465926041230/0001104659-26-041230-index.htm Primary doc: https://www.sec.gov/Archives/edgar/data/1526243/000110465926041230/tm2611414d1_8k.htm HTML page: https://secwatch.observer/filing/0001104659-26-041230 License: Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer