secwatch.observer — SEC 8-K summary ====================================== Issuer: NACCO INDUSTRIES INC (NC) CIK: 0000789933 Form: 8-K Filed at: 2026-08-19T12:21:48+00:00 Accession: 0000789933-26-000148 Event type: leadership Sentiment: neutral Materiality: 0.20 Item codes: 5.02, 9.01 LLM model: deepseek-v4-flash:cloud@v2 NACCO appoints Patrick J. Burns as independent director, board expands to 12 ---------------------------------------------------------------------------- - Effective August 19, 2026, Patrick J. Burns appointed to NACCO's Board; board size increased from 11 to 12. - Burns served as CEO of Precision Fabrics Group (2022–July 2026) and previously CEO of AGY Holdings Corp. - Board determined Burns qualifies as independent under NYSE and SEC standards; no related-party transactions disclosed. - Burns will participate in standard non-employee director compensation per 2026 proxy statement. Source: EDGAR index: https://www.sec.gov/Archives/edgar/data/789933/000078993326000148/0000789933-26-000148-index.htm Primary doc: https://www.sec.gov/Archives/edgar/data/789933/000078993326000148/nacco-20260819.htm HTML page: https://secwatch.observer/filing/0000789933-26-000148 License: Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer