{"schema_version":"secwatch.filing_event.v1","accession":"0001213900-23-099224","form_type":"8-K","ticker":"ONCO","cik":"0001782107","company_name":"Onconetix, Inc.","filed_at":"2023-12-28T23:59:59+00:00","discovered_at":"2026-05-14T18:03:30.404488+00:00","generated_at":"2026-06-07T06:26:31.533933+00:00","sec_items":["5.02","9.01"],"event_type":"leadership","sentiment":"neutral","materiality_score":0.6,"calibrated_materiality_score":0.6,"confidence":"high","headline":"Onconetix CBO Erin Henderson resigns, will consult for 3 months","bullets":["Erin Henderson resigned as Chief Business Officer effective December 21, 2023.","Separation and consulting agreements being finalized; consulting term of 3 months.","Henderson left to pursue other opportunities.","Company ticker BWV; no new officer announced."],"urls":{"canonical":"https://secwatch.observer/filing/0001213900-23-099224","json":"https://secwatch.observer/filing/0001213900-23-099224.json","markdown":"https://secwatch.observer/filing/0001213900-23-099224.md","text":"https://secwatch.observer/filing/0001213900-23-099224.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1782107/000121390023099224/0001213900-23-099224-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1782107/000121390023099224/ea190830-8k_onconetix.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-07T06:26:31.533933+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":"64f5832295","claim":"Erin Henderson resigned as Chief Business Officer at Onconetix, Inc..","evidence_excerpt":"On and effective December 21, 2023, Erin Henderson resigned as Chief Business Officer of Onconetix, Inc. (the “Company”) to pursue other opportunities.","evidence_source":"SEC 8-K Item 5.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/1782107/000121390023099224/0001213900-23-099224-index.htm","confidence":1.0,"family_label":"Executive change","details":[{"label":"Action","value":"resigned"},{"label":"Role","value":"Chief Business Officer"}],"fact_type":"executive_change"}],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}