Live feed19:07:15·59dINSIDERFilingvia QuantisnowDirector Landless David sold $45,474 worth of shares (594 units at $76.56), decreasing direct ownership by 7% to 7,632 units (SEC Form 4)ByQuantisnow·Wall Street's wire, on your screen.IOSP· Innospec Inc.IndustrialsOriginal source