Live feed13:04:45·105dINSIDERFilingvia QuantisnowChief Executive Officer Gleason Todd R covered exercise/tax liability with 3,557 shares, decreasing direct ownership by 0.87% to 407,278 units (SEC Form 4)ByQuantisnow·Wall Street's wire, on your screen.CECO· CECO Environmental Corp.IndustrialsOriginal source