Hallador Energy Company Announces Second Quarter 2022 Earnings Release and Investor Call

TERRE HAUTE, Ind., Aug. 10, 2022 (GLOBE NEWSWIRE) -- (Nasdaq: HNRG) Hallador Energy Company today announced that the Company plans to release its second quarter 2022 financial results on Form 10-Q after the markets close on Monday, August 15, 2022.