{"schema_version":"secwatch.filing_event.v1","accession":"0001628280-26-024837","form_type":"8-K","ticker":"MIR","cik":"0001809987","company_name":"Mirion Technologies, Inc.","filed_at":"2026-04-13T23:59:59+00:00","discovered_at":"2026-05-14T18:02:32.961000+00:00","generated_at":"2026-05-15T06:36:12.176576+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":"Mirion grants CEO Thomas Logan 2.5M performance stock options tied to relative TSR","bullets":["Target award of 2,500,000 performance-vesting stock options; maximum 3,750,000 shares at 150% target.","Exercise price $20.14; options vest based on TSR vs. Russell 2000 (ex financials/insurance).","Threshold payout at 60th percentile (50% of target); maximum at 90th percentile (150% of target).","Two equal tranches: 3-year and 4-year performance periods; vested shares subject to a 1-year holding period.","Grant is a one-time special award outside regular annual cycle; no further equity awards expected for duration."],"urls":{"canonical":"https://secwatch.observer/filing/0001628280-26-024837","json":"https://secwatch.observer/filing/0001628280-26-024837.json","markdown":"https://secwatch.observer/filing/0001628280-26-024837.md","text":"https://secwatch.observer/filing/0001628280-26-024837.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1809987/000162828026024837/0001628280-26-024837-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1809987/000162828026024837/mir-20260409.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-15T06:36:12.176576+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"}