secwatch.observer — SEC 8-K summary ====================================== Issuer: Ecovyst Inc. (ECVT) CIK: 0001708035 Form: 8-K Filed at: 2024-12-16T23:59:59+00:00 Accession: 0001708035-24-000120 Event type: other_material Sentiment: neutral Materiality: 0.45 Item codes: 5.02 LLM model: deepseek-v4-flash:cloud@v2 Ecovyst grants retention bonus to VP Whittleston linked to strategic review of catalysts business -------------------------------------------------------------------------------- - Paul Whittleston (VP & President, Advanced Materials & Catalysts) granted retention bonus of 1.5x base salary. - Bonus payable in two equal installments contingent on continued employment and certain outcomes of strategic review. - Strategic review is for the Advanced Materials & Catalysts business segment. - Approved by Compensation Committee on December 10, 2024. Source: EDGAR index: https://www.sec.gov/Archives/edgar/data/1708035/000170803524000120/0001708035-24-000120-index.htm Primary doc: https://www.sec.gov/Archives/edgar/data/1708035/000170803524000120/ecvt-20241210.htm HTML page: https://secwatch.observer/filing/0001708035-24-000120 License: Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer