Live feed17:19:02·124dINSIDERFilingvia QuantisnowPresident & CEO Mittelstaedt Ronald J converted options into 22,412 shares and covered exercise/tax liability with 7,886 shares, increasing direct ownership by 6% to 250,485 units (SEC Form 4)ByQuantisnow·Wall Street's wire, on your screen.WCN· Waste Connections Inc.UtilitiesOriginal source