Clean Harbors, Inc.

CLH ·Industrials, Waste Management, United States
Financial Statements › SEC Filings

SEC Filings

Form Filed Description
4 May 13, 2026
4 May 12, 2026
10-Q May 6, 2026 10-Q
8-K May 6, 2026 8-K
ARS Apr 10, 2026 ARS
DEFA14A Apr 10, 2026 DEFA14A
DEF 14A Apr 10, 2026 DEF 14A
SCHEDULE 13G/A Mar 26, 2026
4 Mar 19, 2026
4 Mar 19, 2026
144 Mar 18, 2026
144 Mar 18, 2026
144 Mar 17, 2026
4 Mar 17, 2026
4 Mar 17, 2026
4 Mar 17, 2026
4 Mar 17, 2026
4 Mar 17, 2026
4 Mar 17, 2026
4 Mar 17, 2026
4 Mar 17, 2026
4 Mar 17, 2026
4 Mar 17, 2026
4 Mar 5, 2026
144 Mar 4, 2026
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