Live feed19:14:52·59dINSIDERFilingvia QuantisnowSVP, HUMAN RESOURCES Griffin Hardy Louis Iii covered exercise/tax liability with 401 shares, decreasing direct ownership by 4% to 10,161 units (SEC Form 4)ByQuantisnow·Wall Street's wire, on your screen.IOSP· Innospec Inc.IndustrialsOriginal source