{"schema_version":"secwatch.filing_event.v1","accession":"0001193125-23-227739","form_type":"8-K","ticker":"ADPT","cik":"0001478320","company_name":"Adaptive Biotechnologies Corp","filed_at":"2023-09-01T23:59:59+00:00","discovered_at":"2026-05-14T18:03:34.045361+00:00","generated_at":"2026-06-11T00:28:21.341271+00:00","sec_items":["5.02"],"event_type":"leadership","sentiment":"neutral","materiality_score":0.3,"calibrated_materiality_score":0.3,"confidence":"high","headline":"Director Kevin Conroy resigns from Adaptive Biotechnologies board","bullets":["Kevin Conroy voluntarily resigned from the Board effective September 1, 2023.","Resignation not due to any disagreement with Company on operations, policies or practices.","Company expressed gratitude for Mr. Conroy's years of service and contributions."],"urls":{"canonical":"https://secwatch.observer/filing/0001193125-23-227739","json":"https://secwatch.observer/filing/0001193125-23-227739.json","markdown":"https://secwatch.observer/filing/0001193125-23-227739.md","text":"https://secwatch.observer/filing/0001193125-23-227739.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1478320/000119312523227739/0001193125-23-227739-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1478320/000119312523227739/d469015d8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-11T00:28:21.341271+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":"80c104733a","claim":"Kevin Conroy resigned as Director at Adaptive Biotechnologies Corp.","evidence_excerpt":"On September 1, 2023, Adaptive Biotechnologies Corporation (the “ Company ”) Board of Directors (the “ Board ”) member Kevin Conroy submitted his resignation from the Board.","evidence_source":"SEC 8-K Item 5.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/1478320/000119312523227739/0001193125-23-227739-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"}