Live feed20:56:51·613dINSIDERFilingvia QuantisnowDirector Gray Zarrell Thomas bought $114,000 worth of shares (20,000 units at $5.70), increasing direct ownership by 154% to 33,000 units (SEC Form 4)ByQuantisnow·Wall Street's wire, on your screen.HNRG· Hallador Energy CompanyEnergyOriginal source