Live feed17:49:46·609dINSIDERFilingvia QuantisnowDirector Gray Zarrell Thomas bought $27,750 worth of shares (4,000 units at $6.94), increasing direct ownership by 9% to 51,000 units (SEC Form 4)ByQuantisnow·Wall Street's wire, on your screen.HNRG· Hallador Energy CompanyEnergyOriginal source