{"schema_version":"secwatch.filing_event.v1","accession":"0001193125-25-201418","form_type":"8-K","ticker":"ACHV","cik":"0000949858","company_name":"ACHIEVE LIFE SCIENCES, INC.","filed_at":"2025-09-11T23:59:59+00:00","discovered_at":"2026-05-14T18:02:46.757786+00:00","generated_at":"2026-05-17T06:56:53.793710+00:00","sec_items":["5.02"],"event_type":"leadership","sentiment":"negative","materiality_score":0.65,"calibrated_materiality_score":0.65,"confidence":"high","headline":"Achieve Life Sciences CMO/President Cindy Jacobs resigns effective Oct 6, 2025","bullets":["Dr. Cindy Jacobs resigned as Chief Medical Officer and President, effective October 6, 2025.","Company is negotiating a consulting agreement for Dr. Jacobs to continue advisory services after resignation.","No successor named; board to oversee transition and search."],"urls":{"canonical":"https://secwatch.observer/filing/0001193125-25-201418","json":"https://secwatch.observer/filing/0001193125-25-201418.json","markdown":"https://secwatch.observer/filing/0001193125-25-201418.md","text":"https://secwatch.observer/filing/0001193125-25-201418.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/949858/000119312525201418/0001193125-25-201418-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/949858/000119312525201418/achv-20250905.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-17T06:56:53.793710+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"}