Company: CLH
Filing Date: 2025-10-29
Form Type: 10-Q
Source: 0000822818-25-000040
Chunk: 16

Company: CLEAN HARBORS INC
Filing Date: 2025-10-29
Form: 10-Q
Item: Part II, Item 6
Chunk 16
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4, the registrant has duly caused this report to be signed on its behalf by the undersigned thereunto duly authorized. 

 CLEAN HARBORS, INC. By:/s/ MICHAEL L. BATTLES  Michael L. Battles  Co-Chief Executive Officer and Co-PresidentDate:October 29, 2025   By:/s/ ERIC W. GERSTENBERG  Eric W. Gerstenberg  Co-Chief Executive Officer and Co-PresidentDate:October 29, 2025 By:/s/ ERIC J. DUGASEric J. DugasExecutive Vice President and Chief Financial OfficerDate:October 29, 2025

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