{"schema_version":"secwatch.filing_event.v1","accession":"0001213900-26-047577","form_type":"8-K","ticker":"ONCO","cik":"0001782107","company_name":"Onconetix, Inc.","filed_at":"2026-04-24T23:59:59+00:00","discovered_at":"2026-05-14T18:02:32.894211+00:00","generated_at":"2026-05-15T04:13:18.201447+00:00","sec_items":["5.02","9.01"],"event_type":"leadership","sentiment":"neutral","materiality_score":0.5,"calibrated_materiality_score":0.5,"confidence":"high","headline":"Onconetix board: Oakley and Meier resign; Dorf named Chairman; Epstein elected director","bullets":["Andrew Oakley and Thomas Meier resigned from the Board effective April 20, 2026, with no disagreement with management.","Sammy Dorf appointed Chairman of the Board effective April 23, 2026; receives $20,000/year paid quarterly.","Josh Epstein elected as a Class II director effective April 23, 2026; serves on Audit, Compensation, and chairs Nominating and Corp Gov Committee."],"urls":{"canonical":"https://secwatch.observer/filing/0001213900-26-047577","json":"https://secwatch.observer/filing/0001213900-26-047577.json","markdown":"https://secwatch.observer/filing/0001213900-26-047577.md","text":"https://secwatch.observer/filing/0001213900-26-047577.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1782107/000121390026047577/0001213900-26-047577-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1782107/000121390026047577/ea0287604-8k_onconetix.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-15T04:13:18.201447+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":[],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}