{"schema_version":"secwatch.filing_event.v1","accession":"0001213900-24-102169","form_type":"8-K","ticker":null,"cik":"0000316253","company_name":"ENZO BIOCHEM INC","filed_at":"2024-11-25T23:59:59+00:00","discovered_at":"2026-05-14T18:03:10.691258+00:00","generated_at":"2026-05-29T19:15:15.021444+00:00","sec_items":["5.02"],"event_type":"leadership","sentiment":"neutral","materiality_score":0.3,"calibrated_materiality_score":0.3,"confidence":"high","headline":"Enzo Biochem appoints Jon Couchman to Board of Directors and three committees","bullets":["Jon Couchman appointed to Enzo Biochem Board effective November 22, 2024, and to Audit, Compensation, and Nominating/Governance Committees.","Couchman is Managing Member of Couchman Management LLC, holds CFA; previously Chairman/CEO/CFO of Xstelos, Myrexis, Affymax.","Compensation follows standard non-employee director plan as described in the 2023 proxy statement.","No arrangements or understandings with any other person regarding selection; no reportable related-party transactions."],"urls":{"canonical":"https://secwatch.observer/filing/0001213900-24-102169","json":"https://secwatch.observer/filing/0001213900-24-102169.json","markdown":"https://secwatch.observer/filing/0001213900-24-102169.md","text":"https://secwatch.observer/filing/0001213900-24-102169.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/316253/000121390024102169/0001213900-24-102169-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/316253/000121390024102169/ea0222393-8k_enzobio.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-29T19:15:15.021444+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":"1740c9a1ba","claim":"Jon Couchman was appointed as director at ENZO BIOCHEM INC.","evidence_excerpt":"On November 22, 2024, the board of directors (the “Board”) of Enzo Biochem, Inc. (the “Company”) appointed Jon Couchman to the Board and to the Board’s Audit Committee, Compensation Committee and Nominating/Governance Committee.","evidence_source":"SEC 8-K Item 5.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/316253/000121390024102169/0001213900-24-102169-index.htm","confidence":0.95,"family_label":"Executive change","details":[{"label":"Action","value":"appointed"},{"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"}