secwatch.observer — SEC 8-K summary ====================================== Issuer: Chilean Cobalt Corp. (COBA) CIK: 0001727255 Form: 8-K Filed at: 2026-03-06T23:59:59+00:00 Accession: 0001683168-26-001547 Event type: other_material Sentiment: positive Materiality: 0.65 Item codes: 8.01, 9.01 LLM model: deepseek-v4-flash:cloud@v2 Chilean Cobalt expands NeoRe project land to 6,300 ha; drilling intercepts up to 1,060 ppm rare earths -------------------------------------------------------------------------------- - Amended earn-in agreement better defines 6,300 ha across 21 mining concessions; added ~2,100 ha via seven new claims. - Drilling YTD reaches ~192 m with TREE up to 1,060 ppm; multiple surface samples exceed 800 ppm TREO. - Accelerated work program targets completion of Tranche 1 activities by July 2026; two drilling crews to deploy. - NeoRe initiated conceptual engineering for modular processing; 100+ sample analytical campaign with Univ. de Concepción. - CORFO award supports technical work; company evaluating downstream processing and US market integration. Source: EDGAR index: https://www.sec.gov/Archives/edgar/data/1727255/000168316826001547/0001683168-26-001547-index.htm Primary doc: https://www.sec.gov/Archives/edgar/data/1727255/000168316826001547/chilean_8k.htm HTML page: https://secwatch.observer/filing/0001683168-26-001547 License: Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer