secwatch.observer — SEC 8-K summary ====================================== Issuer: Ecovyst Inc. (ECVT) CIK: 0001708035 Form: 8-K Filed at: 2025-08-11T23:59:59+00:00 Accession: 0001193125-25-177926 Event type: leadership Sentiment: negative Materiality: 0.65 Item codes: 5.02 LLM model: deepseek-v4-flash:cloud@v2 Ecovyst announces involuntary departure of George L. Vann, Jr., effective Aug 11, 2025 -------------------------------------------------------------------------------- - George L. Vann, Jr. separated involuntarily from Ecovyst on August 11, 2025. - Severance includes $15,000 pay in lieu of notice and $435,000 over 58 weeks. - Additional payments: 2025 target bonus of $234,000 plus pro rata $27,000. - Eligible for pro rata annual bonus based on actual 2025 performance. - Pro rata portion of PSU awards may remain outstanding until vesting based on performance. Source: EDGAR index: https://www.sec.gov/Archives/edgar/data/1708035/000119312525177926/0001193125-25-177926-index.htm Primary doc: https://www.sec.gov/Archives/edgar/data/1708035/000119312525177926/d433241d8k.htm HTML page: https://secwatch.observer/filing/0001193125-25-177926 License: Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer