Live feed16:14:21·223dINSIDERFilingvia QuantisnowPresident and COO Munoz Adam sold $174,712 worth of shares (17,230 units at $10.14), decreasing direct ownership by 19% to 71,146 units (SEC Form 4)ByQuantisnow·Wall Street's wire, on your screen.PUMP· ProPetro Holding Corp.EnergyOriginal source