Live feed16:19:32·434dINSIDERFilingvia QuantisnowDirector Chai Nelson sold $8,449 worth of shares (16 units at $528.09) and bought $11,038 worth of shares (20 units at $551.90), increasing direct ownership by 0.03% to 14,252 units (SEC Form 4)ByQuantisnow·Wall Street's wire, on your screen.TMO· Thermo Fisher Scientific IncIndustrialsOriginal source