{"schema_version":"secwatch.filing_event.v1","accession":"0000950170-25-052304","form_type":"8-K","ticker":"NEOG","cik":"0000711377","company_name":"NEOGEN CORP","filed_at":"2025-04-09T23:59:59+00:00","discovered_at":"2026-05-14T18:02:51.070221+00:00","generated_at":"2026-05-23T18:39:12.417938+00:00","sec_items":["5.02","9.01"],"event_type":"leadership","sentiment":"neutral","materiality_score":0.7,"calibrated_materiality_score":0.7,"confidence":"high","headline":"Neogen CEO John Adent to step down; board forms search committee","bullets":["John Adent will remain CEO/President until successor appointed; then serve as Special Advisor through Oct 31, 2025.","Transition agreement provides base salary, 2025 annual bonus, and pro-rata 2026 bonus; no new equity grants.","Special committee (Jim Borel, Thierry Bernard, Jeff Capello) leading CEO search with global executive search firm.","Outstanding equity awards treated per terms; vested stock options exercisable for 3 years post-separation."],"urls":{"canonical":"https://secwatch.observer/filing/0000950170-25-052304","json":"https://secwatch.observer/filing/0000950170-25-052304.json","markdown":"https://secwatch.observer/filing/0000950170-25-052304.md","text":"https://secwatch.observer/filing/0000950170-25-052304.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/711377/000095017025052304/0000950170-25-052304-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/711377/000095017025052304/neog-20250408.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-23T18:39:12.417938+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":"c000af8ad2","claim":"John Adent departed as CEO and President at NEOGEN CORP.","evidence_excerpt":"On April 9, 2025 Neogen Corporation (the “Company”) announced that John Adent, the Company’s CEO and President, will be stepping down.","evidence_source":"SEC 8-K Item 5.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/711377/000095017025052304/0000950170-25-052304-index.htm","confidence":0.95,"family_label":"Executive change","details":[{"label":"Action","value":"stepped down"},{"label":"Role","value":"CEO and President"}],"fact_type":"executive_change"}],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}