secwatch.observer — SEC 8-K summary ====================================== Issuer: MINERALS TECHNOLOGIES INC (MTX) CIK: 0000891014 Form: 8-K Filed at: 2026-04-09T23:59:59+00:00 Accession: 0000891014-26-000099 Event type: leadership Sentiment: neutral Materiality: 0.35 Item codes: 5.02 LLM model: deepseek-v4-flash:cloud@v2 Minerals Technologies SVP M&A and Strategy Jonathan Hastings to step down April 30; remains as advisor -------------------------------------------------------------------------------- - Jonathan J. Hastings, SVP M&A and Strategy, will step down effective April 30, 2026. - He will continue as Corporate Strategy Advisor to the Chairman and CEO. - No replacement named; role transition appears planned. Source: EDGAR index: https://www.sec.gov/Archives/edgar/data/891014/000089101426000099/0000891014-26-000099-index.htm Primary doc: https://www.sec.gov/Archives/edgar/data/891014/000089101426000099/mtx-20260405.htm HTML page: https://secwatch.observer/filing/0000891014-26-000099 License: Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer