Live feed19:52:54·51dINSIDERFilingvia QuantisnowChairman of the Board Kimble William F sold $249,312 worth of shares (7,350 units at $33.92), decreasing direct ownership by 8% to 89,805 units (SEC Form 4)ByQuantisnow·Wall Street's wire, on your screen.LBRT· Liberty Energy Inc.EnergyOriginal source