secwatch.observer — SEC 8-K summary ====================================== Issuer: Dakota Gold Corp. (DC) CIK: 0001852353 Form: 8-K Filed at: 2025-02-06T23:59:59+00:00 Accession: 0001104659-25-010144 Event type: other_material Sentiment: positive Materiality: 0.80 Item codes: 1.01, 7.01, 8.01, 9.01 LLM model: deepseek-v4-flash:cloud@v2 Dakota Gold reports 3.65M oz M&I heap leachable gold resource at Richmond Hill; option extended to 2028 -------------------------------------------------------------------------------- - M&I heap leachable resource of 3.65M oz gold; inferred adds 2.61M oz; combined M&I resource 4.64M oz gold. - Option agreements with Barrick (HMCC) extended to Dec 31, 2028; DTRC pays $170K/yr (Richmond Hill) and $340K/yr (Homestake) from 2026. - Initial Assessment with cash flow (IACF) due mid-2025; potential production by 2029; Orion Mine Finance offered up to $300M. - Resource is 60% M&I (split equally), up from 60% inferred in April 2024; drilling continues for expansion and conversion. Source: EDGAR index: https://www.sec.gov/Archives/edgar/data/1852353/000110465925010144/0001104659-25-010144-index.htm Primary doc: https://www.sec.gov/Archives/edgar/data/1852353/000110465925010144/tm253342d1_8k.htm HTML page: https://secwatch.observer/filing/0001104659-25-010144 License: Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer