{"schema_version":"secwatch.filing_event.v1","accession":"0001104659-22-050321","form_type":"8-K","ticker":"MATV","cik":"0001000623","company_name":"Mativ Holdings, Inc.","filed_at":"2022-04-26T23:59:59+00:00","discovered_at":"2026-05-14T18:03:59.192747+00:00","generated_at":"2026-06-26T04:26:48.671144+00:00","sec_items":["5.02","9.01"],"event_type":"leadership","sentiment":"neutral","materiality_score":0.5,"calibrated_materiality_score":0.5,"confidence":"high","headline":"SWM names Cheryl Allegri as Chief Accounting Officer replacing Michael Schmit","bullets":["Michael L. Schmit resigns as Corporate Controller and CAO effective May 17, 2022 to pursue CFO opportunity.","Cheryl Allegri appointed as Corporate Controller and CAO effective May 18, 2022; promoted from Assistant Controller.","Ms. Allegri's base salary set at $280,000; AIP and LTIP targets each equal 40% of base salary.","Allegri previously served as Assistant Controller; prior experience includes Deloitte and Halyard Health.","Offer letter dated April 25, 2022 details compensation; filed as Exhibit 10.1."],"urls":{"canonical":"https://secwatch.observer/filing/0001104659-22-050321","json":"https://secwatch.observer/filing/0001104659-22-050321.json","markdown":"https://secwatch.observer/filing/0001104659-22-050321.md","text":"https://secwatch.observer/filing/0001104659-22-050321.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1000623/000110465922050321/0001104659-22-050321-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1000623/000110465922050321/tm2213473d1_8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-26T04:26:48.671144+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":"2b550c69f9","claim":"Michael L. Schmit resigned as Corporate Controller and Chief Accounting Officer at Mativ Holdings, Inc..","evidence_excerpt":"Michael L. Schmit, the Company’s Corporate Controller and Chief Accounting Officer, tendered his resignation effective as of May 17, 2022, to pursue another public company CFO opportunity.","evidence_source":"SEC 8-K Item 5.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/1000623/000110465922050321/0001104659-22-050321-index.htm","confidence":1.0,"family_label":"Executive change","details":[{"label":"Action","value":"resigned"},{"label":"Role","value":"Corporate Controller and Chief Accounting Officer"}],"fact_type":"executive_change"},{"claim_id":"806468ca11","claim":"Cheryl Allegri was appointed as Corporate Controller and Chief Accounting Officer at Mativ Holdings, Inc..","evidence_excerpt":"the Company announced that it has named Cheryl Allegri as Corporate Controller and Chief Accounting Officer of the Company, effective as of May 18, 2022.","evidence_source":"SEC 8-K Item 5.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/1000623/000110465922050321/0001104659-22-050321-index.htm","confidence":1.0,"family_label":"Executive change","details":[{"label":"Action","value":"appointed"},{"label":"Role","value":"Corporate Controller and Chief Accounting Officer"}],"fact_type":"executive_change"}],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}