secwatch.observer — SEC 8-K summary ====================================== Issuer: CASELLA WASTE SYSTEMS INC (CWST) CIK: 0000911177 Form: 8-K Filed at: 2026-03-10T23:59:59+00:00 Accession: 0000911177-26-000011 Event type: leadership Sentiment: neutral Materiality: 0.65 Item codes: 5.02 LLM model: deepseek-v4-flash:cloud@v2 Casella Waste COO Sean Steves resigns, effective March 20, 2026 --------------------------------------------------------------- - Sean Steves notified company on March 6 of resignation as SVP & COO of Solid Waste Operations. - Resignation effective March 20, 2026; he is leaving for opportunities outside waste/recycling. - No disagreement with company operations, policies, or practices cited. - Company has initiated search for next COO of Solid Waste Operations. Source: EDGAR index: https://www.sec.gov/Archives/edgar/data/911177/000091117726000011/0000911177-26-000011-index.htm Primary doc: https://www.sec.gov/Archives/edgar/data/911177/000091117726000011/cwst-20260306.htm HTML page: https://secwatch.observer/filing/0000911177-26-000011 License: Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer