{"schema_version":"secwatch.filing_event.v1","accession":"0001062993-25-009791","form_type":"8-K","ticker":"DC","cik":"0001852353","company_name":"Dakota Gold Corp.","filed_at":"2025-05-19T23:59:59+00:00","discovered_at":"2026-05-14T18:02:50.158824+00:00","generated_at":"2026-05-21T02:08:10.199924+00:00","sec_items":["5.02","7.01","9.01"],"event_type":"leadership","sentiment":"positive","materiality_score":0.7,"calibrated_materiality_score":0.7,"confidence":"high","headline":"Dakota Gold appoints Jack Henris President & COO; Gerald Aberle retires as COO","bullets":["Gerald Aberle resigns as COO effective May 31, 2025; remains a director.","Jack Henris becomes President & COO June 1, 2025; has 35+ years heap leach experience.","Todd Kenner (ex-RESPEC CEO) and Kevin Puil (RIVI Capital) join board as independent directors.","Amy Koenig resigns from board to become SVP Chief Legal Officer & Corporate Secretary.","Henris gets $300K salary, $100K bonus, 150K RSUs, and 300K options over three-year vest."],"urls":{"canonical":"https://secwatch.observer/filing/0001062993-25-009791","json":"https://secwatch.observer/filing/0001062993-25-009791.json","markdown":"https://secwatch.observer/filing/0001062993-25-009791.md","text":"https://secwatch.observer/filing/0001062993-25-009791.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1852353/000106299325009791/0001062993-25-009791-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1852353/000106299325009791/form8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-21T02:08:10.199924+00:00"},"review":{"review_status":"machine_generated","human_reviewed":false,"corrected":false,"correction_note":null,"correction_timestamp":null,"superseded_by":null,"related_filings":[]},"source_grounded_claims":[{"claim_id":"286c2b0a75","claim":"Kevin Puil was appointed as Director at Dakota Gold Corp..","evidence_excerpt":"On May 15, 2025, Todd Kenner and Kevin Puil were appointed as directors of the Company, effective as of May 15, 2025.","evidence_source":"SEC 8-K Item 5.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/1852353/000106299325009791/0001062993-25-009791-index.htm","confidence":0.95,"family_label":"Executive change","details":[{"label":"Action","value":"appointed"},{"label":"Role","value":"Director"}],"fact_type":"executive_change"},{"claim_id":"4137bc42ac","claim":"Todd Kenner was appointed as Director at Dakota Gold Corp..","evidence_excerpt":"On May 15, 2025, Todd Kenner and Kevin Puil were appointed as directors of the Company, effective as of May 15, 2025.","evidence_source":"SEC 8-K Item 5.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/1852353/000106299325009791/0001062993-25-009791-index.htm","confidence":0.95,"family_label":"Executive change","details":[{"label":"Action","value":"appointed"},{"label":"Role","value":"Director"}],"fact_type":"executive_change"},{"claim_id":"4da5432ba2","claim":"Gerald Aberle resigned as Chief Operating Officer at Dakota Gold Corp..","evidence_excerpt":"On May 13, 2025, Gerald Aberle, Chief Operating Officer of Dakota Gold Corp. (the \" Company \"), notified the Board of Directors of the Company of his resignation from his role as Chief Operating Officer of the Company, effective May 31, 2025.","evidence_source":"SEC 8-K Item 5.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/1852353/000106299325009791/0001062993-25-009791-index.htm","confidence":0.95,"family_label":"Executive change","details":[{"label":"Action","value":"resigned"},{"label":"Role","value":"Chief Operating Officer"}],"fact_type":"executive_change"},{"claim_id":"5ab6078581","claim":"Amy Koenig was appointed as Senior Vice President - Chief Legal Officer & Corporate Secretary at Dakota Gold Corp..","evidence_excerpt":"On May 15, 2025, the Board of Directors of the Company appointed Amy Koenig to serve as the Company's Senior Vice President - Chief Legal Officer & Corporate Secretary, effective as of June 1, 2025.","evidence_source":"SEC 8-K Item 5.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/1852353/000106299325009791/0001062993-25-009791-index.htm","confidence":0.95,"family_label":"Executive change","details":[{"label":"Action","value":"appointed"},{"label":"Role","value":"Senior Vice President - Chief Legal Officer & Corporate Secretary"}],"fact_type":"executive_change"},{"claim_id":"918e1b6248","claim":"Jack Henris was appointed as President and Chief Operating Officer at Dakota Gold Corp..","evidence_excerpt":"On May 15, 2025, the Board of Directors of the Company appointed Jack Henris to serve as the Company's Chief Operating Officer, effective as of June 1, 2025. Mr. Henris will also be assuming the role of President from the Company's Chief Executive Officer, Dr. Robert Quartermain, who remains in his role as Chief Executive Officer.","evidence_source":"SEC 8-K Item 5.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/1852353/000106299325009791/0001062993-25-009791-index.htm","confidence":0.95,"family_label":"Executive change","details":[{"label":"Action","value":"appointed"},{"label":"Role","value":"President and Chief Operating Officer"}],"fact_type":"executive_change"},{"claim_id":"9bca789db5","claim":"Amy Koenig resigned as Director at Dakota Gold Corp..","evidence_excerpt":"In connection with her appointment as an officer of the Company, Ms. Koenig resigned as a director of the Company, effective as of May 31, 2025.","evidence_source":"SEC 8-K Item 5.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/1852353/000106299325009791/0001062993-25-009791-index.htm","confidence":0.95,"family_label":"Executive change","details":[{"label":"Action","value":"resigned"},{"label":"Role","value":"Director"}],"fact_type":"executive_change"}],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}