secwatch.observer — SEC 8-K summary ====================================== Issuer: Waste Connections, Inc. (WCN) CIK: 0001318220 Form: 8-K Filed at: 2025-07-30T23:59:59+00:00 Accession: 0001104659-25-072155 Event type: leadership Sentiment: neutral Materiality: 0.55 Item codes: 5.02, 9.01 LLM model: deepseek-v4-flash:cloud@v2 Waste Connections COO Darrell Chambliss retires; becomes Senior Advisor at $50k salary -------------------------------------------------------------------------------- - Darrell Chambliss retired as EVP/COO on July 24, 2025; transitions to Senior Advisor. - Fixed term as Senior Advisor runs through Feb 28, 2029; annual base salary reduced to $50,000. - Chambliss is no longer eligible for bonus or equity awards; severance at 2.99x base salary. - Company has not yet named a successor COO; search to be conducted. - New letter agreement supersedes prior; signed July 28, 2025. Source: EDGAR index: https://www.sec.gov/Archives/edgar/data/1318220/000110465925072155/0001104659-25-072155-index.htm Primary doc: https://www.sec.gov/Archives/edgar/data/1318220/000110465925072155/tm2522038d1_8k.htm HTML page: https://secwatch.observer/filing/0001104659-25-072155 License: Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer