William F. Oconnor is SVP Risk Management CHESI at CLEAN HARBORS INC (CLHB). They have made 7 open-market trades across 2 companies since 2006, most recently 2012-12-28.
CIK 0001286510
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 7 sales. Too few scored purchases to measure a record yet.
| Ticker | Type | Traded | Filed | Price | Value | 7d Stock | 30d Stock | 90d Stock |
|---|---|---|---|---|---|---|---|---|
| CLH | SELL | 2011-04-14 | 2011-04-18 | $98.09 | $61K | -4.3% | +2.5% | +2.5% |
| CLH | SELL | 2010-12-15 | 2010-12-17 | $78.93 | $197K | -4.3% | +2.5% | +2.5% |
| CLHB | SELL | 2008-06-05 | 2008-06-06 | $73.21 | $293K | N/A | N/A | N/A |
| CLHB | SELL | 2008-01-17 | 2008-01-28 | $55.32 | $18K | N/A | N/A | N/A |
| CLHB | SELL | 2007-07-12 | 2007-07-16 | $53.69 | $3K | N/A | N/A | N/A |
| CLHB | SELL | 2007-03-27 | 2007-03-29 | $46.69 | $16K | N/A | N/A | N/A |
| CLHB | SELL | 2007-01-16 | 2007-03-29 | $52.71 | $5K | 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.