secwatch.observer — SEC 8-K summary ====================================== Issuer: Mativ Holdings, Inc. (MATV) CIK: 0001000623 Form: 8-K Filed at: 2023-09-22T23:59:59+00:00 Accession: 0001193125-23-240523 Event type: other_material Sentiment: neutral Materiality: 0.25 Item codes: 5.03, 9.01 LLM model: deepseek-v4-flash:cloud@v2 Mativ Holdings amends bylaws to comply with universal proxy rules ----------------------------------------------------------------- - Stockholder nominating directors must solicit proxies from at least 67% of outstanding shares under Rule 14a-19. - Any stockholder soliciting proxies must use a proxy card color other than white. - Additional information and pre-meeting updates required from stockholders submitting nominations or proposals. - Chairman of stockholder meetings is authorized to adjourn whether or not a quorum is present. - Other conforming, technical, and ministerial changes made effective September 21, 2023. Source: EDGAR index: https://www.sec.gov/Archives/edgar/data/1000623/000119312523240523/0001193125-23-240523-index.htm Primary doc: https://www.sec.gov/Archives/edgar/data/1000623/000119312523240523/d542714d8k.htm HTML page: https://secwatch.observer/filing/0001193125-23-240523 License: Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer