Live feed19:06:45·934dINSIDERFilingvia QuantisnowJohnston James David sold $51,368 worth of Common Units (2,562 units at $20.05), decreasing direct ownership by 7% to 32,288 units (SEC Form 4)ByQuantisnow·Wall Street's wire, on your screen.SMLP· Summit Midstream Partners LPUtilitiesOriginal source