Live feed09:28:08·858dINSIDERFilingvia QuantisnowGleason Todd R sold $306,088 worth of shares (14,500 units at $21.11), decreasing direct ownership by 7% to 184,965 units (SEC Form 4)ByQuantisnow·Wall Street's wire, on your screen.CECE· CECO Environmental Corp.IndustrialsOriginal source