| 2024-03-15 | Sale | Clean Harbors, Inc. CLH | CO-CEO | 15,276 0.0283% | $187.71 | $2.87M | +11.9% | |
| 2023-11-22 | Sale | Clean Harbors, Inc. CLH | CO-CEO | 8,000 0.0148% | $164.82 | $1.32M | +14.11% | |
| 2023-07-03 | Sale | Clean Harbors, Inc. CLH | CO-CEO | 9,725 0.0181% | $164.43 | $1.6M | +5.54% | |
| 2023-03-15 | Sale | Clean Harbors, Inc. CLH | CHIEF OPERATING OFFICER(CHESI) | 488 0.0009% | $133.07 | $64,938 | +24.26% | |
| 2022-12-21 | Sale | Clean Harbors, Inc. CLH | CHIEF OPERATING OFFICER(CHESI) | 16,409 0.0303% | $116.02 | $1.9M | +33.41% | |
| 2022-03-25 | Sale | Clean Harbors, Inc. CLH | Chief Operating Officer(CHESI) | 6,927 0.0126% | $106.62 | $738,557 | +7.11% | |
| 2021-08-20 | Sale | Clean Harbors, Inc. CLH | Chief Operating Officer(CHESI) | 17,963 0.0328% | $100.28 | $1.8M | -1.13% | |
| 2020-08-20 | Sale | Clean Harbors, Inc. CLH | Chief Operating Officer(CHESI) | 20,279 0.0367% | $61.72 | $1.25M | +38.13% | |
| 2019-08-08 | Sale | Clean Harbors, Inc. CLH | Chief Operating Officer(CHESI) | 20,000 0.036% | $78.52 | $1.57M | -5.01% | |
| 2018-06-25 | Sale | Clean Harbors, Inc. CLH | Chief Operating Officer(CHESI) | 16,000 0.0285% | $55.19 | $883,040 | +19.9% | |
| 2017-12-27 | Sale | Clean Harbors, Inc. CLH | Chief Operating Officer | 14,300 0.0249% | $52.77 | $754,611 | +4.08% | |
| 2017-12-26 | Sale | Clean Harbors, Inc. CLH | Chief Operating Officer | 10,286 0.0181% | $53.04 | $545,569 | +4.79% | |
| 2017-08-24 | Sale | Clean Harbors, Inc. CLH | Chief Operating Officer | 9,334 0.0164% | $50.42 | $470,620 | +6.4% | |
| 2016-12-09 | Sale | Clean Harbors, Inc. CLH | Chief Operating Officer | 15,000 0.0261% | $55.42 | $831,240 | +0.14% | |
| 2015-09-09 | Sale | Clean Harbors, Inc. CLH | Chief Operating Officer | 32,986 0.057% | $49.19 | $1.62M | -3.45% | |
| 2013-10-01 | Sale | Clean Harbors, Inc. CLH | Pres. (Enviro. Services subs) | 2,000 0.0033% | $58.92 | $117,840 | -0.58% | |
| 2012-08-09 | Sale | Clean Harbors, Inc. CLH | Pres. (Enviro. Services subs) | 8,000 0.0149% | $55.00 | $440,000 | -0.17% | |
| 2012-05-21 | Sale | Clean Harbors, Inc. CLH | Pres. (Enviro. Services subs) | 6,000 0.0111% | $61.29 | $367,740 | -9.94% | |
| 2011-07-06 | Sale | Clean Harbors, Inc. CLH | Pres. (Enviro. Services subs) | 2,400 0.0089% | $107.06 | $256,944 | +9.48% | |
| 2010-09-03 | Sale | Clean Harbors, Inc. CLH | Exec. Vice President (CHESI) | 3,018 0.0115% | $63.01 | $190,164 | +48.22% |