Live feed18:12:30·827dINSIDERFilingvia QuantisnowLu Cheng sold $90,749 worth of shares (236,508 units at $0.38), decreasing direct ownership by 9% to 2,339,320 units (SEC Form 4)ByQuantisnow·Wall Street's wire, on your screen.TSP· TuSimple Holdings Inc.IndustrialsOriginal source