{"url_path":"/sec/hnrg/8-k/2026-06-02/item-9-01","section_key":"item-9-01","section_title":"Item 9.01 Financial Statements and Exhibits.**","topic":"sec","document":{"doc_type":"8-K","doc_date":"2026-06-02","source_url":"https://www.sec.gov/Archives/edgar/data/788965/0001104659-26-069138-index.html","accession_number":"0001104659-26-069138","cik":"0000788965","ticker":"HNRG","issuer_name":"HALLADOR ENERGY CO","edgar_url":"https://www.sec.gov/Archives/edgar/data/788965/0001104659-26-069138-index.html","primary_entity_key":"0000788965","primary_entity_name":"HALLADOR ENERGY CO"},"word_count":121,"has_tables":true,"body_markdown":"**Item 9.01 Financial Statements and Exhibits.**\n\n(d) Exhibits.\n\n[10.1](hnrg-20260530xex10d1.htm) [Asset Purchase Agreement Dated as of May 30, 2026, by and between Energy World Corporation Ltd. and Hallador Energy Company](hnrg-20260530xex10d1.htm) **\n\n[99.1](hnrg-20260530xex99d1.htm) [Press Release of Hallador Energy Company dated June 1, 2026.](hnrg-20260530xex99d1.htm)\n\n104 Cover Page Interactive Data File (embedded within the Inline XBRL document).\n\n___________\n\n**\n\nPortions of this exhibit have been redacted in compliance with Regulation S-K Item 601(b)(10).\n\n​\n\n​\n\n​\n\n**SIGNATURE**\n\n​\n\nPursuant to the requirements of the Securities Exchange Act of 1934, the Registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized.\n\n​\n\n​\n\nDate: June 2, 2026\n\nBy:\n\n/s/ERIC VAN DEMAN\n\n \n\n \n\nEric Van Deman\n\nChief Accounting Officer\n\n​\n\n​\n\n​"}