T John Preston

Insider Trading: Sales See All

Company	Symbol	Price	Amount	Relationship	Remaining Holdings	Date	Form 4
Clean Harbors Inc	CLH	$188.36	1,913		4,767	2024-03-14	Filing
Clean Harbors Inc	CLH	$173.68	2,095		6,680	2023-08-16	Filing
Clean Harbors Inc	CLH	$134.90	3,750		7,627	2023-03-02	Filing
Clean Harbors Inc	CLH	$111.50	2,168		11,377	2022-08-08	Filing
Clean Harbors Inc	CLH	$85.49	6,000	Director	9,926	2021-02-26	Filing