David A. Aardsma is Chief Sales & Marketing Office at WASTE MANAGEMENT INC (WM). They have made 14 open-market trades across 2 companies since 2008, most recently 2014-02-19.
CIK 0001315387
Unrated. We grade insiders only on stock they chose to buy on the open market. Grants, option exercises and vesting say nothing about timing, so they don't count — which is why someone can file often and still have no grade. It isn't a bad sign: unrated buys beat every graded tier below A.
0 open-market purchases, against 14 sales. Too few scored purchases to measure a record yet.
| Ticker | Type | Traded | Filed | Price | Value | 7d Stock | 30d Stock | 90d Stock |
|---|---|---|---|---|---|---|---|---|
| WM | SELL | 2014-02-19 | 2014-02-20 | $41.48 | $20K | -0.6% | -0.3% | -0.3% |
| WM | SELL | 2013-10-29 | 2013-10-30 | $44.22 | $723K | -0.6% | -0.3% | -0.3% |
| WM | SELL | 2013-02-19 | 2013-02-21 | $36.65 | $403K | -0.6% | -0.3% | -0.3% |
| WM | SELL | 2013-02-15 | 2013-02-19 | $36.65 | $17K | -0.6% | -0.3% | -0.3% |
| WM | SELL | 2012-08-09 | 2012-08-13 | $34.96 | $543K | -0.6% | -0.3% | -0.3% |
| WM | SELL | 2012-02-22 | 2012-02-24 | $34.95 | $1.0M | -0.6% | -0.3% | -0.3% |
| WM | SELL | 2011-05-19 | 2011-05-20 | $39.40 | $35K | -0.6% | -0.3% | -0.3% |
| WM | SELL | 2010-09-30 | 2010-09-30 | $35.95 | $689K | -0.6% | -0.3% | -0.3% |
| WM | SELL | 2010-05-27 | 2010-06-01 | $32.40 | $217K | -0.6% | -0.3% | -0.3% |
| WM | SELL | 2010-02-17 | 2010-02-18 | $32.89 | $24K | -0.6% | -0.3% | -0.3% |
| WM | SELL | 2010-01-28 | 2010-01-29 | $32.36 | $5K | -0.6% | -0.3% | -0.3% |
| WM | SELL | 2009-11-11 | 2009-11-13 | $32.44 | $27K | -0.6% | -0.3% | -0.3% |
| WMI | SELL | 2009-06-01 | 2009-06-02 | $28.57 | $17K | N/A | N/A | N/A |
| WMI | SELL | 2008-02-20 | 2008-02-21 | $33.42 | $21K | N/A | N/A | N/A |
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.