Live feed16:00:07·280dINSIDERFilingvia QuantisnowDirector Sandbrook William J sold $482,703 worth of shares (700 units at $689.58), decreasing direct ownership by 5% to 13,166 units (SEC Form 4)ByQuantisnow·Wall Street's wire, on your screen.FIX· Comfort Systems USA Inc.IndustrialsOriginal source