GERSTENBERG ERIC W — Insider transactions, CEO at CLEAN HARBORS INC | InsiderLens

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GERSTENBERG ERIC W

USNatural personCEO

Transactions

169

Issuers

1

Buys / Sells

0/30

Last tx

18 Mar 2026

Current positions

Holdings derived from the most recent reported transactions. Not adjusted for stock splits or share-class conversions.

Issuer	Shares	Source	Last tx	Detail
CLEAN HARBORS INC	38,877	reported	18 Mar 2026	tx 175+441,356−410,854

Recent transactions

Date	Type	Issuer	Qty	Price	Signals
18 Mar 2026	SALE	CLEAN HARBORS INC	1,000	293.00 USD
13 Mar 2026	TAX_WITHHOLDING	CLEAN HARBORS INC	977	288.93 USD
13 Mar 2026	OTHER	CLEAN HARBORS INC	2,166	0.00 USD
23 Feb 2026	SALE	CLEAN HARBORS INC	2,500	279.86 USD
02 Feb 2026	TAX_WITHHOLDING	CLEAN HARBORS INC	4,934	259.91 USD
01 Feb 2026	GRANT_AWARD	CLEAN HARBORS INC	10,690	0.00 USD
01 Feb 2026	GRANT_AWARD	CLEAN HARBORS INC	10,290	0.00 USD
16 Dec 2025	SALE	CLEAN HARBORS INC	601	240.90 USD
01 Jul 2025	TAX_WITHHOLDING	CLEAN HARBORS INC	564	229.55 USD
06 Jun 2025	SALE	CLEAN HARBORS INC	8,076	225.23 USD
17 Mar 2025	TAX_WITHHOLDING	CLEAN HARBORS INC	978	192.90 USD
01 Feb 2025	GRANT_AWARD	CLEAN HARBORS INC	11,059	0.00 USD
01 Feb 2025	GRANT_AWARD	CLEAN HARBORS INC	5,325	0.00 USD
01 Feb 2025	TAX_WITHHOLDING	CLEAN HARBORS INC	7,434	233.00 USD
15 Nov 2024	SALE	CLEAN HARBORS INC	6,051	250.42 USD
01 Sept 2024	TAX_WITHHOLDING	CLEAN HARBORS INC	806	245.90 USD
01 Jul 2024	TAX_WITHHOLDING	CLEAN HARBORS INC	4,329	220.63 USD
15 Mar 2024	TAX_WITHHOLDING	CLEAN HARBORS INC	531	187.84 USD
15 Mar 2024	SALE	CLEAN HARBORS INC	15,276	187.71 USD
01 Feb 2024	GRANT_AWARD	CLEAN HARBORS INC	4,332	0.00 USD
01 Feb 2024	TAX_WITHHOLDING	CLEAN HARBORS INC	4,715	172.62 USD
01 Feb 2024	GRANT_AWARD	CLEAN HARBORS INC	14,524	0.00 USD
15 Dec 2023	TAX_WITHHOLDING	CLEAN HARBORS INC	278	174.75 USD
22 Nov 2023	SALE	CLEAN HARBORS INC	8,000	164.82 USD
01 Sept 2023	TAX_WITHHOLDING	CLEAN HARBORS INC	1,667	173.37 USD