Insider Trading Summary for Clean Harbors Inc. (CLH): Three Months

Recent Insider Trades

Last Transaction		Last Three Months
SEC Filing	Transaction	Insider	Sentiment	Company	Holdings Change	Buy Amount	Sell Amount	Buy Price Range	Sell Price Range
25-May-23 11:29 AM View:	24-May-23 Grant 0	Robertson Andrea Director		Clean Harbors Inc. - CLH	11% 10.72K to 11.87K	0	0	--	--	Show Txns Hide Txns

25-May-23 11:28 AM View:	24-May-23 Grant 0	Preston John T Director		Clean Harbors Inc. - CLH	15% 7.63K to 8.78K	0	0	--	--	Show Txns Hide Txns

31-May-23 8:45 AM View:	26-May-23 Private Sale ($1.45M)	Banucci Eugene G Director		Clean Harbors Inc. - CLH	(49%) 20.62K to 10.62K	0	0	--	--	Show Txns Hide Txns

30-May-23 9:17 AM View:	25-May-23 Private Sale ($446.58K)	Weber Brian P EVP (CHESI)		Clean Harbors Inc. - CLH	(5%) 73.49K to 69.83K	0	0	--	--	Show Txns Hide Txns

29-Mar-23 11:49 AM View:	27-Mar-23 Private Sale ($268.84K)	Twohig Michael J EVP (CHESI)		Clean Harbors Inc. - CLH	(7%) 31.15K to 28.86K	0	0	--	--	Show Txns Hide Txns

17-Mar-23 1:57 PM View:	15-Mar-23 Private Sale ($29.41K)	Curtis George L Exec. Vice President (CHESI)		Clean Harbors Inc. - CLH	0% 59.34K to 59.12K	0	0	--	--	Show Txns Hide Txns

25-May-23 11:28 AM View:	24-May-23 Grant 0	Galante Edward G Director		Clean Harbors Inc. - CLH	5% 22.04K to 23.18K	0	0	--	--	Show Txns Hide Txns

05-Jun-23 2:54 PM View:	02-Jun-23 Private Sale ($150.43K)	Welch John R. Director		Clean Harbors Inc. - CLH	1% 12.28K to 12.43K	0	0	--	--	Show Txns Hide Txns

17-Mar-23 1:58 PM View:	15-Mar-23 Private Sale ($85.70K)	Battles Michael Louis EVP and CFO		Clean Harbors Inc. - CLH	(1%) 91.56K to 90.92K	0	0	--	--	Show Txns Hide Txns

25-May-23 11:27 AM View:	24-May-23 Grant 0	States Lauren Director		Clean Harbors Inc. - CLH	3% 13.88K to 14.32K	0	0	--	--	Show Txns Hide Txns

17-Mar-23 1:52 PM View:	15-Mar-23 Private Sale ($64.94K)	Gerstenberg Eric W Chief Operating Officer(CHESI)		Clean Harbors Inc. - CLH	(1%) 87.74K to 87.25K	0	0	--	--	Show Txns Hide Txns

02-Jun-23 1:04 PM View:	01-Jun-23 Payment of Exercise ($98.86K)	Dugas Eric J. SVP Finance, Controller & CAO		Clean Harbors Inc. - CLH	(4%) 30.85K to 29.51K	0	0	--	--	Show Txns Hide Txns

04-Apr-23 3:34 PM View:	01-Apr-23 Private Sale ($27.94K)	Gabriel Sharon M. EVP/CIO (CHESI)		Clean Harbors Inc. - CLH	(2%) 29.55K to 29.08K	0	0	--	--	Show Txns Hide Txns

25-May-23 4:10 PM View:	24-May-23 Grant 0	Willett Robert Director		Clean Harbors Inc. - CLH	17% 6.6K to 7.75K	0	0	--	--	Show Txns Hide Txns

17-Mar-23 1:46 PM View:	15-Mar-23 Private Sale ($181.37K)	Speights Robert President, Industrial Services		Clean Harbors Inc. - CLH	(3%) 42.77K to 41.41K	0	0	--	--	Show Txns Hide Txns

25-May-23 11:30 AM View:	24-May-23 Grant 0	Reed Marcy L. Director		Clean Harbors Inc. - CLH	37% 3.14K to 4.29K	0	0	--	--	Show Txns Hide Txns

26-May-23 12:02 PM View:	24-May-23 Private Sale ($103.02K)	McDuffie Melkeya EVP, Human Resources Officer		Clean Harbors Inc. - CLH	(9%) 11.04K to 10.09K	0	0	--	--	Show Txns Hide Txns

25-May-23 11:27 AM View:	24-May-23 Grant 0	Quirk Alison A. Director		Clean Harbors Inc. - CLH	105% 1.1K to 2.25K	0	0	--	--	Show Txns Hide Txns

25-May-23 4:11 PM View:	24-May-23 Grant 0	Stewart Shelley Jr Director		Clean Harbors Inc. - CLH	105% 1.1K to 2.25K	0	0	--	--	Show Txns Hide Txns

25-May-23 4:12 PM View:	24-May-23 Grant 0	Polito Karyn Director		Clean Harbors Inc. - CLH	100% 0 to 1.39K	0	0	--	--	Show Txns Hide Txns

17-May-23 4:30 PM View:	16-May-23 Sale ($7.48M)	McKim Alan S EXEC CHAIR, CTO. Director		Clean Harbors Inc. - CLH	(5%) 3.21M to 3.04M	0	0	--	--	Show Txns Hide Txns

Clean Harbors Inc. (CLH)

Last Three Months

10-Mar-23 -- 09-Jun-23

Company Sentiment

Waste Management

Materials & Construction

Two Year Chart

10-Jun-21 -- 09-Jun-23

Price ($)

Sentiment

Buy & Sell Volume ($)

Recent Insider Trades

Buy:	0	--
Sell:	0	--