| 2014-02-19 | Sale | Waste Management, Inc. WM | Chief Sales & Marketing Office | 946 0.0002% | $41.48 | $39,243 | +14.59% | |
| 2013-10-29 | Sale | Waste Management, Inc. WM | Chief Sales & Marketing Office | 32,712 0.0072% | $44.22 | $1.45M | +4.18% | |
| 2013-02-20 | Sale | Waste Management, Inc. WM | Chief Sales & Marketing Office | 12,926 0.0028% | $36.65 | $473,774 | +16.82% | |
| 2013-02-19 | Sale | Waste Management, Inc. WM | Chief Sales & Marketing Office | 9,074 0.002% | $36.65 | $332,592 | +16.53% | |
| 2013-02-15 | Sale | Waste Management, Inc. WM | Chief Sales & Marketing Office | 912 0.0002% | $36.65 | $33,427 | +16.24% | |
| 2012-08-09 | Sale | Waste Management, Inc. WM | Chief Sales & Marketing Office | 31,080 0.0067% | $34.96 | $1.09M | +6.66% | |
| 2012-02-22 | Sale | Waste Management, Inc. WM | Chief Sales & Marketing Office | 29,805 0.0064% | $34.95 | $1.04M | -0.14% | |
| 2011-05-19 | Sale | Waste Management, Inc. WM | Sr. VP, Sales and Marketing | 900 0.0002% | $39.40 | $35,460 | -10.77% | |
| 2010-09-30 | Sale | Waste Management, Inc. WM | Sr. VP, Sales and Marketing | 19,165 0.0041% | $35.95 | $688,982 | +3.88% | |
| 2010-05-27 | Sale | Waste Management, Inc. WM | Sr. VP, Sales and Marketing | 6,706 0.0014% | $32.40 | $217,274 | +12.55% | |
| 2010-02-17 | Sale | Waste Management, Inc. WM | Sr. VP, Sales and Marketing | 717 0.0001% | $32.89 | $23,582 | +6.64% | |
| 2010-01-28 | Sale | Waste Management, Inc. WM | Sr. VP, Sales and Marketing | 168 <0.0001% | $32.36 | $5,436 | +8.97% | |
| 2009-11-11 | Sale | Waste Management, Inc. WM | Sr. VP, Sales and Marketing | 824 0.0002% | $32.44 | $26,732 | +5.99% | |
| 2009-06-01 | Sale | Waste Management, Inc. WM | Sr. VP, Sales and Marketing | 592 0.0001% | $28.57 | $16,915 | +13.47% | |
| 2008-02-20 | Sale | Waste Management, Inc. WM | Sr. VP, Sales and Marketing | 618 0.0002% | $33.42 | $20,653 | +1.1% | |
| 2005-12-01 | Sale | Waste Management, Inc. WM | Sr. VP, Sales and Marketing | 820 0.0001% | $30.50 | $25,010 | +16.08% |