secwatch.observer — SEC 8-K summary ====================================== Issuer: STEPAN CO (SCL) CIK: 0000094049 Form: 8-K Filed at: 2025-10-14T23:59:59+00:00 Accession: 0001193125-25-237880 Event type: leadership Sentiment: neutral Materiality: 0.50 Item codes: 5.02 LLM model: deepseek-v4-flash:cloud@v2 Stepan VP and Interim CFO Samuel Hinrichsen resigns effective Oct 31, 2025 -------------------------------------------------------------------------- - Samuel S. Hinrichsen notified Stepan on Oct 10, 2025 of resignation effective Oct 31, 2025. - He served as VP and Interim CFO from Oct 30, 2024 to July 15, 2025, then Global VP, Finance and IR. - Resignation not due to any disagreement with Stepan's operations, policies, or practices. - No successor announced for the departing officer. Source: EDGAR index: https://www.sec.gov/Archives/edgar/data/94049/000119312525237880/0001193125-25-237880-index.htm Primary doc: https://www.sec.gov/Archives/edgar/data/94049/000119312525237880/d928717d8k.htm HTML page: https://secwatch.observer/filing/0001193125-25-237880 License: Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer