Clean Harbors, Inc. engages in the provision of environmental, energy, and industrial services. It operates through the Environmental Services and the Safety-Kleen Sustainability Solutions segments. The Environmental Services segment consists of the technical services, industrial services, field services, and oil, gas, and lodging businesses. The Safety-Kleen Sustainability Solutions segment includes parts washer services, containerized waste services, vac services, used motor oil collection, and sale of base and blended oil products. The company was founded by Alan S. McKim in 1980 and is headquartered in Norwell, MA. |
Insider Trading |
Relationship |
Date |
Transaction |
Cost |
#Shares |
Value ($) |
#Shares Total |
SEC Form 4 |
Dugas Eric J. | EVP CHIEF FINANCIAL OFFICER | May 03 '24 | Sale | 208.74 | 6,200 | 1,294,188 | 21,482 | May 06 08:35 AM | Weber Brian P | EVP (CHESI) | Mar 27 '24 | Sale | 199.07 | 7,996 | 1,591,764 | 62,803 | Mar 28 09:42 AM | GERSTENBERG ERIC W | CO-CEO | Mar 15 '24 | Sale | 187.71 | 15,276 | 2,867,458 | 67,374 | Mar 18 09:13 AM | PRESTON JOHN T | Director | Mar 14 '24 | Sale | 188.36 | 1,913 | 360,333 | 4,767 | Mar 15 12:14 PM | MCKIM ALAN S | EXEC CHAIR, CTO. | Feb 27 '24 | Sale | 182.22 | 35,000 | 6,377,700 | 2,690,852 | Feb 28 04:01 PM | MCKIM ALAN S | EXEC CHAIR, CTO. | Feb 26 '24 | Sale | 184.06 | 35,000 | 6,442,100 | 2,725,852 | Feb 28 04:01 PM | MCKIM ALAN S | EXEC CHAIR, CTO. | Dec 20 '23 | Sale | 178.37 | 17,453 | 3,113,092 | 2,672,211 | Dec 22 11:33 AM | Harrison Robert W. | EVP, EHS | Dec 01 '23 | Sale | 166.86 | 122 | 20,357 | 3,369 | Dec 05 08:47 AM | GERSTENBERG ERIC W | CO-CEO | Nov 22 '23 | Sale | 164.82 | 8,000 | 1,318,560 | 68,787 | Nov 27 03:02 PM | MCKIM ALAN S | EXEC CHAIR, CTO. | Nov 17 '23 | Sale | 164.60 | 46,611 | 7,672,171 | 2,689,664 | Nov 20 10:43 AM | MCKIM ALAN S | EXEC CHAIR, CTO. | Nov 16 '23 | Sale | 164.50 | 28,389 | 4,669,990 | 2,736,275 | Nov 20 10:43 AM | Dugas Eric J. | EVP CHIEF FINANCIAL OFFICER | Aug 29 '23 | Sale | 171.00 | 3,500 | 598,500 | 25,114 | Aug 30 11:36 AM | Speights Robert | PRESIDENT, INDUSTRIAL SERVICES | Aug 25 '23 | Sale | 171.03 | 1,984 | 339,324 | 38,602 | Aug 28 09:08 AM | CURTIS GEORGE L | EXEC. VICE PRESIDENT (CHESI) | Aug 23 '23 | Sale | 171.54 | 10,303 | 1,767,377 | 48,102 | Aug 24 11:20 AM | PRESTON JOHN T | Director | Aug 16 '23 | Sale | 173.68 | 2,095 | 363,860 | 6,680 | Aug 17 10:39 AM | Robertson Andrea | Director | Aug 08 '23 | Sale | 169.08 | 1,200 | 202,895 | 10,667 | Aug 08 02:55 PM | Battles Michael Louis | CO-CEO | Aug 04 '23 | Sale | 171.00 | 10,000 | 1,710,000 | 74,453 | Aug 04 02:16 PM | GERSTENBERG ERIC W | CO-CEO | Jul 03 '23 | Sale | 164.43 | 9,725 | 1,599,082 | 77,527 | Jul 06 04:02 PM | Battles Michael Louis | CO-CEO | Jul 03 '23 | Sale | 164.43 | 6,467 | 1,063,369 | 84,453 | Jul 06 03:32 PM | Weber Brian P | EVP (CHESI) | Jul 03 '23 | Sale | 164.43 | 1,966 | 323,269 | 67,868 | Jul 06 04:01 PM | MCKIM ALAN S | EXEC CHAIR, CTO. | Jul 03 '23 | Sale | 164.43 | 1,231 | 202,413 | 2,803,906 | Jul 06 03:34 PM | Dugas Eric J. | SVP FINANCE, CONTROLLER & CAO | Jul 03 '23 | Sale | 164.43 | 898 | 147,658 | 28,614 | Jul 06 03:33 PM | Speights Robert | PRESIDENT, INDUSTRIAL SERVICES | Jul 03 '23 | Sale | 164.43 | 825 | 135,655 | 40,586 | Jul 06 04:03 PM | CURTIS GEORGE L | EXEC. VICE PRESIDENT (CHESI) | Jul 03 '23 | Sale | 164.43 | 717 | 117,896 | 58,405 | Jul 06 03:33 PM | Gabriel Sharon M. | EVP/CIO (CHESI) | Jul 03 '23 | Sale | 164.43 | 557 | 91,588 | 25,292 | Jul 06 04:04 PM | BANUCCI EUGENE G | Director | Jun 09 '23 | Sale | 156.09 | 5,020 | 783,572 | 5,598 | Jun 12 09:34 AM | Gabriel Sharon M. | EVP/CIO (CHESI) | Jun 09 '23 | Sale | 155.71 | 3,235 | 503,722 | 25,849 | Jun 12 01:58 PM | Welch John R. | Director | Jun 02 '23 | Sale | 150.43 | 1,000 | 150,430 | 12,427 | Jun 05 02:54 PM | BANUCCI EUGENE G | Director | May 26 '23 | Sale | 144.59 | 10,000 | 1,445,900 | 10,618 | May 31 08:45 AM | Weber Brian P | EVP (CHESI) | May 25 '23 | Sale | 142.63 | 3,131 | 446,575 | 69,834 | May 30 09:17 AM | McDuffie Melkeya | EVP, HUMAN RESOURCES OFFICER | May 24 '23 | Sale | 144.29 | 714 | 103,023 | 10,094 | May 26 12:02 PM |
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