CLEAN HARBORS INC — Director's Dealing 2025

Mar 4, 2025

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: CLEAN HARBORS INC (CLH)
CIK: 0000822818
Period of Report: 2025-03-03

Reporting Person: MCKIM ALAN S (N/A)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2025-03-03	Common Stock	S	50000	$210.18	Disposed	2422011	Indirect
2025-03-03	Common Stock	S	2999	$212.02	Disposed	2397896	Indirect
2025-03-03	Common Stock	G	28073	—	Disposed	0	Indirect

Holdings (Non-Derivative)

Security	Shares	Ownership
Common Stock	57415	Indirect
Common Stock	100000	Indirect
Common Stock	36634	Direct

Footnotes

F1: Gift.