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Hallador Energy
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Exploration Expense

Exploration Expense

Hallador Energy·Business Segments·1 segment·Rolls up to Exploration expenses

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Coal OperationsView metric

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Data sourced from SEC filings — methodology

OpenCapital is not affiliated with or endorsed by the U.S. Securities and Exchange Commission (SEC). All data is sourced from publicly available SEC filings.

Segment	Q1 '25	Q2 '25	Q3 '25	Q4 '25	Q1 '26
Coal Operations	$21K	$98K	$38K	$59K	$84K
Total	—	—	—	—	—