{"schema_version":"secwatch.filing_event.v1","accession":"0001000623-24-000017","form_type":"8-K","ticker":"MATV","cik":"0001000623","company_name":"Mativ Holdings, Inc.","filed_at":"2024-05-08T23:59:59+00:00","discovered_at":"2026-05-14T18:03:16.781414+00:00","generated_at":"2026-06-02T08:21:22.725425+00:00","sec_items":["7.01","9.01"],"event_type":"other_material","sentiment":"neutral","materiality_score":0.5,"calibrated_materiality_score":0.5,"confidence":"high","headline":"Mativ provides recast 2023 segment financials under new FAM & SAS structure","bullets":["Consolidated FY 2023 adjusted EBITDA $213.4M on net sales of $2,026M; GAAP operating loss of $413.9M.","FAM segment FY 2023 adjusted EBITDA $163.6M (20.2% margin); SAS $130.7M (10.7% margin).","SAS Q3 2023 goodwill impairment of $401M included in GAAP operating loss.","Supplemental data supersedes prior quarterly disclosures for all 2023 periods."],"urls":{"canonical":"https://secwatch.observer/filing/0001000623-24-000017","json":"https://secwatch.observer/filing/0001000623-24-000017.json","markdown":"https://secwatch.observer/filing/0001000623-24-000017.md","text":"https://secwatch.observer/filing/0001000623-24-000017.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1000623/000100062324000017/0001000623-24-000017-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1000623/000100062324000017/matv-20240508.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-02T08:21:22.725425+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"}