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CLEAN HARBORS INC

CLH Clue Score64
United States Fiscal year ends December CIK 0000822818 Results filed 28 Oct 2026

What the insiders did Net selling

Nothing of that kind in this period.

What was left out

Form 4 filings counted 889
Amendments (4/A) skipped 33
Filings about a different issuer 0
Unreadable filings 0
Joint filings 0
Sales on a Rule 10b5-1 plan 5
Sales straight out of an exercise 2
Sales at will 211
Transactions with no price 0
Shares from compensation/vesting 2,853,058
Sales filed before the plan box existed 141
History held since 28 Sep 2006