{"schema_version":"secwatch.filing_event.v1","accession":"0001493152-24-046999","form_type":"8-K","ticker":null,"cik":"0001375195","company_name":"CORETEC GROUP INC.","filed_at":"2024-11-20T23:59:59+00:00","discovered_at":"2026-05-14T18:03:08.285213+00:00","generated_at":"2026-05-29T21:42:26.240313+00:00","sec_items":["5.02"],"event_type":"leadership","sentiment":"neutral","materiality_score":0.55,"calibrated_materiality_score":0.55,"confidence":"high","headline":"Coretec Group appoints Antti Uusiheimala as CFO; Roberto Kim resigns","bullets":["Antti Uusiheimala appointed CFO effective Nov 18, 2024, succeeding Ho Seok (Roberto) Kim.","Kim's resignation was not due to any disagreement with the Company or its management.","Uusiheimala previously Managing Partner at Halifax Partners (2015-2024), Director of Investments at Vision Capital ($850M fund).","He also worked as consultant at Goldman Sachs and U.S. Country Manager at CRF Health ($1B exit).","He holds MBA (Finance) from Rotterdam School of Management and LL.M. from University of Helsinki."],"urls":{"canonical":"https://secwatch.observer/filing/0001493152-24-046999","json":"https://secwatch.observer/filing/0001493152-24-046999.json","markdown":"https://secwatch.observer/filing/0001493152-24-046999.md","text":"https://secwatch.observer/filing/0001493152-24-046999.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1375195/000149315224046999/0001493152-24-046999-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1375195/000149315224046999/form8-k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-29T21:42:26.240313+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":"d99d417e26","claim":"Ho Seok (Roberto) Kim resigned as Chief Financial Officer at CORETEC GROUP INC..","evidence_excerpt":"Ho Seok (Roberto) Kim resigned as Chief Financial Officer of the Company, which resignation was not as a result of any disagreements with the Company or its management.","evidence_source":"SEC 8-K Item 5.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/1375195/000149315224046999/0001493152-24-046999-index.htm","confidence":0.95,"family_label":"Executive change","details":[{"label":"Action","value":"resigned"},{"label":"Role","value":"Chief Financial Officer"}],"fact_type":"executive_change"}],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}