{"schema_version":"secwatch.filing_event.v1","accession":"0000950170-22-024562","form_type":"8-K","ticker":"DTIL","cik":"0001357874","company_name":"PRECISION BIOSCIENCES INC","filed_at":"2022-11-10T23:59:59+00:00","discovered_at":"2026-05-14T18:03:50.314565+00:00","generated_at":"2026-06-21T22:32:08.966330+00:00","sec_items":["5.02","7.01","9.01"],"event_type":"leadership","sentiment":"neutral","materiality_score":0.35,"calibrated_materiality_score":0.35,"confidence":"high","headline":"Precision BioSciences director Raymond Schinazi resigns from board, stays on SAB","bullets":["Dr. Raymond Schinazi resigned from the Board effective Nov 5, 2022.","He stepped down as Chair of Nominating and Governance Committee and from Compensation and Science/Technology Committees.","Schinazi will continue serving on the company's Scientific Advisory Board.","No successor named; Board plans to refresh with new independent directors."],"urls":{"canonical":"https://secwatch.observer/filing/0000950170-22-024562","json":"https://secwatch.observer/filing/0000950170-22-024562.json","markdown":"https://secwatch.observer/filing/0000950170-22-024562.md","text":"https://secwatch.observer/filing/0000950170-22-024562.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1357874/000095017022024562/0000950170-22-024562-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1357874/000095017022024562/dtil-20221105.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-21T22:32:08.966330+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":"96e70a19c6","claim":"Raymond Schinazi resigned as Director at PRECISION BIOSCIENCES INC.","evidence_excerpt":"On November 5, 2022, Dr. Raymond Schinazi informed the Board of Directors (the 'Board') of Precision BioSciences, Inc. (the 'Company' or 'Precision') that he was resigning from the Board, as well as his roles as Chair of the Board’s Nominating and Corporate Governance Committee and a member of the Board’s Compensation Committee and Science and Technology Committee, with immediate effect.","evidence_source":"SEC 8-K Item 5.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/1357874/000095017022024562/0000950170-22-024562-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"}