secwatch.observer — SEC 8-K summary ====================================== Issuer: Purebase Corp (PUBC) CIK: 0001575858 Form: 8-K Filed at: 2023-11-07T23:59:59+00:00 Accession: 0001493152-23-039721 Event type: other_material Sentiment: neutral Materiality: 0.50 Item codes: 1.01, 9.01 LLM model: deepseek-v4-flash:cloud@v2 Purebase amends extraction deal with US Mine; cancels 116M share option, adopts $20/ton royalty -------------------------------------------------------------------------------- - Cancels US Mine's option to purchase up to 116,000,000 shares of Purebase common stock. - Replaces option with a production royalty of $20.00 per ton of metakaolin extracted. - CEO A. Scott Dockter and director John Bremer have ownership interest in US Mine; board approved with abstentions. - Amendment effective November 1, 2023. Source: EDGAR index: https://www.sec.gov/Archives/edgar/data/1575858/000149315223039721/0001493152-23-039721-index.htm Primary doc: https://www.sec.gov/Archives/edgar/data/1575858/000149315223039721/form8-k.htm HTML page: https://secwatch.observer/filing/0001493152-23-039721 License: Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer