{"schema_version":"secwatch.filing_event.v1","accession":"0001815776-26-000046","form_type":"8-K","ticker":"LENZ","cik":"0001815776","company_name":"LENZ Therapeutics, Inc.","filed_at":"2026-07-02T21:00:28+00:00","discovered_at":"2026-07-02T21:02:00.315470+00:00","generated_at":"2026-07-02T21:02:33.671742+00:00","sec_items":["5.02"],"event_type":"leadership","sentiment":"neutral","materiality_score":0.3,"calibrated_materiality_score":0.3,"confidence":"high","headline":"Director Zach Scheiner resigns from LENZ Therapeutics board; Jeff George appointed to audit committee","bullets":["Zach Scheiner resigned from the Board and all committees effective June 30, 2026.","Resignation was not due to any dispute or disagreement with the company.","Board size reduced from seven to six members following the resignation.","Jeff George appointed to Audit Committee; members now Thunen, Guerard, and George."],"urls":{"canonical":"https://secwatch.observer/filing/0001815776-26-000046","json":"https://secwatch.observer/filing/0001815776-26-000046.json","markdown":"https://secwatch.observer/filing/0001815776-26-000046.md","text":"https://secwatch.observer/filing/0001815776-26-000046.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1815776/000181577626000046/0001815776-26-000046-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1815776/000181577626000046/lenz-20260630.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-07-02T21:02:33.671742+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"}