Live feed16:09:41·123dINSIDERFilingvia QuantisnowPresident & CEO Mittelstaedt Ronald J converted options into 878 shares and covered exercise/tax liability with 346 shares, increasing direct ownership by 0.21% to 251,017 units (SEC Form 4)ByQuantisnow·Wall Street's wire, on your screen.WCN· Waste Connections Inc.UtilitiesOriginal source