Live feed17:00:21·915dINSIDERFilingvia QuantisnowPorter Christopher W converted options into 38,992 units of Common Units and returned $456,986 worth of Common Units to the company (19,496 units at $23.44), increasing direct ownership by 103% to 38,515 units (SEC Form 4)ByQuantisnow·Wall Street's wire, on your screen.USAC· USA Compression Partners LPUtilitiesOriginal source