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CLEAN HARBORS INC Director's Dealing 2025

May 23, 2025

30490_dirs_2025-05-23_9397ac76-b682-461e-98a2-98bd0783c92a.zip

Director's Dealing

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SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: CLEAN HARBORS INC (CLH)
CIK: 0000822818
Period of Report: 2025-05-21

Reporting Person: PRESTON JOHN T (N/A)

Non-Derivative Transactions

Date Security Code Shares Price A/D Holdings After Ownership
2025-05-21 Common Stock A 789 Acquired 6392 Direct

Footnotes

F1: Award of restricted stock to non-employee director vesting 100% upon the date of the next annual meeting of shareholders.