secwatch.observer — SEC 8-K summary ====================================== Issuer: NPK International Inc. (NPKI) CIK: 0000071829 Form: 8-K Filed at: 2025-08-20T23:59:59+00:00 Accession: 0000071829-25-000123 Event type: leadership Sentiment: neutral Materiality: 0.30 Item codes: 5.02, 8.01, 9.01 LLM model: deepseek-v4-flash:cloud@v2 Director Donald Young resigns from NPK Board; Board size reduced to seven ------------------------------------------------------------------------- - Donald Young resigned from NPK Board effective August 19, 2025, to focus on personal businesses. - Young served as Chairman of Compensation Committee and member of Audit and ESG Committees. - Resignation not due to any disagreement with NPK on operations, policies, or practices. - Board reduced from eight to seven directors effective immediately. Source: EDGAR index: https://www.sec.gov/Archives/edgar/data/71829/000007182925000123/0000071829-25-000123-index.htm Primary doc: https://www.sec.gov/Archives/edgar/data/71829/000007182925000123/nr-20250819.htm HTML page: https://secwatch.observer/filing/0000071829-25-000123 License: Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer