secwatch.observer — SEC 8-K summary ====================================== Issuer: McEwen Inc. (MUX) CIK: 0000314203 Form: 8-K Filed at: 2025-10-09T23:59:59+00:00 Accession: 0001104659-25-098399 Event type: other_material Sentiment: positive Materiality: 0.80 Item codes: 7.01, 9.01 LLM model: deepseek-v4-flash:cloud@v2 Los Azules FS shows $2.9B NPV, 19.8% IRR, initial capex $3.17B -------------------------------------------------------------- - After-tax NPV(8%) $2.9B, IRR 19.8%, payback 3.9 yrs; initial capital $3.17B at $4.35/lb Cu. - Avg Yr 1-5 cathode production 204.8 kt/yr; LOM 148.2 kt/yr over 21 years. - C1 cash cost $1.71/lb, AISC $2.11/lb; capital intensity $1,600/t Cu LOM. - EIA approved Dec 2024; accepted into RIGI Sep 2025 (30-yr tax/currency stability). - 72% lower carbon intensity than industry avg; 100% renewable power; no tailings dam; carbon-neutral by 2038. Source: EDGAR index: https://www.sec.gov/Archives/edgar/data/314203/000110465925098399/0001104659-25-098399-index.htm Primary doc: https://www.sec.gov/Archives/edgar/data/314203/000110465925098399/tm2528426d1_8k.htm HTML page: https://secwatch.observer/filing/0001104659-25-098399 License: Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer