Thomas H. Weidemeyer is Director at WASTE MANAGEMENT INC (WM). They have made 4 open-market trades across 1 company since 2008, most recently 2023-01-15.
CIK 0001227740
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 4 sales. Too few scored purchases to measure a record yet.
| Ticker | Type | Traded | Filed | Price | Value | 7d Stock | 30d Stock | 90d Stock |
|---|---|---|---|---|---|---|---|---|
| WM | SELL · 10b5-1 | 2017-07-18 | 2017-07-18 | $74.80 | $36K | -0.0% | +0.9% | +2.5% |
| WM | SELL · 10b5-1 | 2017-01-19 | 2017-01-19 | $69.57 | $32K | -0.3% | +4.4% | +4.3% |
| WM | SELL · 10b5-1 | 2016-07-19 | 2016-07-19 | $67.58 | $30K | -2.1% | -3.9% | -7.3% |
| NRG | SELL | 2016-06-03 | 2016-06-03 | $17.24 | $110K | -20.3% | -17.1% | -33.7% |
| WM | SELL · 10b5-1 | 2016-01-20 | 2016-01-20 | $51.55 | $30K | +2.6% | +6.9% | +10.1% |
| WM | SELL · 10b5-1 | 2015-07-17 | 2015-07-17 | $48.55 | $30K | -0.6% | -0.3% | -0.3% |
| WM | SELL · 10b5-1 | 2015-01-20 | 2015-01-20 | $52.52 | $32K | -0.6% | -0.3% | -0.3% |
| WM | SELL · 10b5-1 | 2014-07-17 | 2014-07-17 | $44.32 | $32K | -0.6% | -0.3% | -0.3% |
| NRG | SELL | 2014-06-06 | 2014-06-10 | $36.44 | $50K | -15.1% | -0.3% | -0.3% |
| WM | SELL · 10b5-1 | 2014-01-17 | 2014-01-17 | $43.22 | $30K | -0.6% | -0.3% | -0.3% |
| NRG | SELL | 2013-06-12 | 2013-06-13 | $26.50 | $43K | -15.1% | -0.3% | -0.3% |
| WM | SELL · 10b5-1 | 2012-12-17 | 2012-12-18 | $33.67 | $53K | -0.6% | -0.3% | -0.3% |
| WM | SELL · 10b5-1 | 2012-07-16 | 2012-07-17 | $32.39 | $27K | -0.6% | -0.3% | -0.3% |
| NRG | SELL | 2012-06-11 | 2012-06-11 | $16.15 | $40K | -15.1% | -0.3% | -0.3% |
| WM | SELL · 10b5-1 | 2012-01-17 | 2012-01-18 | $33.54 | $27K | -0.6% | -0.3% | -0.3% |
| WM | SELL · 10b5-1 | 2011-07-18 | 2011-07-18 | $35.80 | $26K | -0.6% | -0.3% | -0.3% |
| WM | SELL · 10b5-1 | 2011-01-18 | 2011-01-19 | $37.11 | $27K | -0.6% | -0.3% | -0.3% |
| WM | SELL · 10b5-1 | 2010-07-16 | 2010-07-16 | $32.40 | $26K | -0.6% | -0.3% | -0.3% |
| WM | SELL · 10b5-1 | 2010-01-19 | 2010-01-20 | $33.71 | $23K | -0.6% | -0.3% | -0.3% |
| WMI | SELL · 10b5-1 | 2009-07-16 | 2009-07-16 | $27.98 | $23K | N/A | N/A | N/A |
| WMI | SELL · 10b5-1 | 2009-01-16 | 2009-01-16 | $32.12 | $23K | N/A | N/A | N/A |
| WMI | SELL · 10b5-1 | 2008-12-23 | 2008-12-23 | $30.77 | $100K | N/A | N/A | N/A |
| WMI | SELL · 10b5-1 | 2008-07-16 | 2008-07-17 | $35.07 | $17K | 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.