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HALLADOR ENERGY CO (HNRG) SEC Filings | Global Financial Data

HALLADOR ENERGY CO

HNRGSEC EDGAR

Electric Services(CO)CIK: 788965

8-K

Filed: Mar 12, 2026 | Report: Mar 12, 2026

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10-K

Filed: Mar 12, 2026 | Report: Dec 31, 2025

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Filed: Mar 11, 2026 | Report: Mar 10, 2026

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8-K

Filed: Mar 10, 2026 | Report: Mar 5, 2026

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8-K

Filed: Mar 9, 2026 | Report: Mar 6, 2026

Filed: Jan 20, 2026 | Report: Jan 1, 2026

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Filed: Jan 16, 2026 | Report: Jan 14, 2026

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Filed: Jan 16, 2026 | Report: Jan 14, 2026

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8-K

FORM 8-K

Filed: Jan 15, 2026 | Report: Jan 13, 2026

Filed: Jan 6, 2026 | Report: Dec 30, 2025

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OWNERSHIP DOCUMENT

Filed: Jan 2, 2026 | Report: Dec 31, 2025

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Filed: Jan 2, 2026 | Report: Dec 30, 2025

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Filed: Dec 31, 2025 | Report: Dec 30, 2025

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Filed: Dec 31, 2025 | Report: Dec 30, 2025

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Filed: Dec 22, 2025 | Report: Dec 1, 2025

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Filed: Dec 19, 2025 | Report: Dec 17, 2025

Filed: Dec 4, 2025 | Report: Dec 1, 2025

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Filed: Nov 21, 2025 | Report: Nov 21, 2025

Filed: Nov 10, 2025 | Report: Sep 30, 2025

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8-K

Filed: Nov 10, 2025 | Report: Nov 10, 2025

Filed: Oct 3, 2025 | Report: Oct 1, 2025

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OWNERSHIP DOCUMENT

Filed: Oct 1, 2025 | Report: Sep 29, 2025

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Filed: Sep 30, 2025 | Report: Sep 26, 2025

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OWNERSHIP DOCUMENT

Filed: Sep 29, 2025 | Report: Sep 25, 2025

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OWNERSHIP DOCUMENT

Filed: Sep 24, 2025 | Report: Sep 22, 2025

Filed: Aug 19, 2025 | Report: Aug 19, 2025

Filed: Aug 11, 2025 | Report: Jun 30, 2025

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8-K

Filed: Aug 11, 2025 | Report: Aug 11, 2025

Filed: Jul 14, 2025 | Report: Jun 23, 2025

Filed: Jun 4, 2025 | Report: Jun 4, 2025

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