Live feed15:56:02·238dINSIDERFilingvia QuantisnowSVP - Chief HR Officer Stith Kimberly G. covered exercise/tax liability with 255 shares and sold $22,520 worth of shares (100 units at $225.19), decreasing direct ownership by 8% to 4,089 units (SEC Form 4)ByQuantisnow·Wall Street's wire, on your screen.WM· Waste Management Inc.UtilitiesOriginal source