Live feed19:50:00·394dINSIDERFilingvia QuantisnowPresident-Hallador Power Lovell Heath Aaron exercised 98,835 shares at a strike of $12.28 and covered exercise/tax liability with 35,482 shares, increasing direct ownership by 93% to 131,385 units (SEC Form 4)ByQuantisnow·Wall Street's wire, on your screen.HNRG· Hallador Energy CompanyEnergyOriginal source