secwatch.observer — SEC 8-K summary ====================================== Issuer: NACCO INDUSTRIES INC (NC) CIK: 0000789933 Form: 8-K Filed at: 2026-08-19T21:09:37+00:00 Accession: 0000789933-26-000150 Event type: regulatory Sentiment: neutral Materiality: 0.20 Item codes: 1.04 LLM model: deepseek-v4-flash:cloud@v2 NACCO subsidiary receives mine safety order at Freedom Mine ----------------------------------------------------------- - Coteau Properties, NACCO subsidiary, received Section 107(a) imminent danger order on Aug 14, 2026 at Freedom Mine, Beulah, ND. - Order cited one miner exposed to fall hazard while working from a rolling stairway. - No injuries occurred; Company reserves right to contest the order. Source: EDGAR index: https://www.sec.gov/Archives/edgar/data/789933/000078993326000150/0000789933-26-000150-index.htm Primary doc: https://www.sec.gov/Archives/edgar/data/789933/000078993326000150/nacco-20260814.htm HTML page: https://secwatch.observer/filing/0000789933-26-000150 License: Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer