Hallador Energy Company, through its subsidiaries, operates as an independent power producer and fuel company in the United States. It operates in two segments, Electric Operations and Coal Operations. The company owns and operates the Meron power plant, a 1,080 megawatts coal-fired power...
64 insider purchases on record · latest filing 2026-07-15.
Insiders have also filed 241 sale transactions at HNRG.