{"schema_version":"secwatch.filing_event.v1","accession":"0001140361-25-039646","form_type":"8-K","ticker":"CSTM","cik":"0001563411","company_name":"CONSTELLIUM SE","filed_at":"2025-10-29T23:59:59+00:00","discovered_at":"2026-05-14T18:02:39.749681+00:00","generated_at":"2026-05-17T01:38:54.430086+00:00","sec_items":["5.02","7.01","9.01"],"event_type":"leadership","sentiment":"neutral","materiality_score":0.75,"calibrated_materiality_score":0.75,"confidence":"high","headline":"Constellium appoints COO Ingrid Joerg as CEO effective Jan 1, 2026; CEO Germain retires","bullets":["Ingrid Joerg, current COO, becomes CEO on Jan 1 2026; she also joins the board.","Jean-Marc Germain retires as CEO and director Dec 31 2025; will serve as Special Advisor through 2026.","Joerg's annual base salary set at CHF 1,050k; target cash bonus 120% of base; expected annual equity grant of ~$2.15M.","Germain's transition includes 50% of 2025 base salary, 2026 bonus eligibility, and equity vesting provisions.","Joerg has >25 years aluminum industry experience; led A&T business unit from 2015, COO from 2023."],"urls":{"canonical":"https://secwatch.observer/filing/0001140361-25-039646","json":"https://secwatch.observer/filing/0001140361-25-039646.json","markdown":"https://secwatch.observer/filing/0001140361-25-039646.md","text":"https://secwatch.observer/filing/0001140361-25-039646.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1563411/000114036125039646/0001140361-25-039646-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1563411/000114036125039646/ef20057870_8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-17T01:38:54.430086+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"}