Insider Transactions by SIMPSON ROBERT G

Symbol CompanyOwnerRelationshipDateTransactionCost# SharesValue ($)Total SharesFiling
WMWASTE MANAGEMENT INCSIMPSON ROBERT GSVP, Chief Financial OfficerSep 21, 2010Option Exercise$29.0062,8991,824,348137,932Sep 22, 2010, 05:37 PM
WMWASTE MANAGEMENT INCSIMPSON ROBERT GSVP, Chief Financial OfficerSep 21, 2010Option Exercise$29.0062,8991,824,348137,932Sep 22, 2010, 05:37 PM
WMWASTE MANAGEMENT INCSIMPSON ROBERT GSVP, Chief Financial OfficerSep 21, 2010Option Exercise$29.0062,8991,824,348137,932Sep 22, 2010, 05:37 PM
WMWASTE MANAGEMENT INCSIMPSON ROBERT GSVP, Chief Financial OfficerSep 21, 2010Option Exercise$29.0062,8991,824,348137,932Sep 22, 2010, 05:37 PM