Live feed16:29:14·475dINSIDERFilingvia QuantisnowDirector Lawrence G Larry sold $74,912 worth of shares (10,137 units at $7.39), decreasing direct ownership by 18% to 44,892 units (SEC Form 4)ByQuantisnow·Wall Street's wire, on your screen.PUMP· ProPetro Holding Corp.EnergyOriginal source