secwatch.observer — SEC 8-K summary ====================================== Issuer: HALLADOR ENERGY CO (HNRG) CIK: 0000788965 Form: 8-K Filed at: 2026-01-06T23:59:59+00:00 Accession: 0001104659-26-001098 Event type: leadership Sentiment: positive Materiality: 0.45 Item codes: 5.02, 7.01, 9.01 LLM model: deepseek-v4-flash:cloud@v2 Hallador Energy appoints Barbara Sugg to board, replacing David Hardie after 35 years -------------------------------------------------------------------------------- - David Hardie resigned effective Jan 1, 2026; no disagreement with company. - Barbara Sugg appointed director effective Jan 1, 2026, filling Hardie's seat. - Sugg is former CEO of Southwest Power Pool, overseeing grid operations and $2B in transmission projects. - Board remains six members, five independent per Nasdaq standards. - Sugg receives $200K annual retainer (50% cash, 50% RSUs) under director compensation program. Source: EDGAR index: https://www.sec.gov/Archives/edgar/data/788965/000110465926001098/0001104659-26-001098-index.htm Primary doc: https://www.sec.gov/Archives/edgar/data/788965/000110465926001098/hnrg-20251230x8k.htm HTML page: https://secwatch.observer/filing/0001104659-26-001098 License: Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer