Live feed18:14:54·522dINSIDERFilingvia QuantisnowDirector Cool Tracy Britt sold $640,500 worth of shares (50,000 units at $12.81), decreasing direct ownership by 22% to 173,449 units (SEC Form 4)ByQuantisnow·Wall Street's wire, on your screen.PRM· Perimeter Solutions SAIndustrialsOriginal source