Clean Harbors, Inc CLH

$321.98 +0.54% at last close

Recent SEC Filings

FormDescriptionFiledDocument
8-K 8-K 2026-08-12 View →
4 Insider transaction 2026-08-12 View →
4 Insider transaction 2026-08-11 View →
4 Insider transaction 2026-08-03 View →
10-Q 10-Q 2026-07-29 View →
8-K 10-Q 2026-07-29 View →
4 Insider transaction 2026-07-20 View →
4 Insider transaction 2026-07-06 View →
4 Insider transaction 2026-07-06 View →
4 Insider transaction 2026-07-06 View →
4 Insider transaction 2026-07-06 View →
4 Insider transaction 2026-07-06 View →
4 Insider transaction 2026-07-06 View →
4 Insider transaction 2026-07-06 View →
4 Insider transaction 2026-06-03 View →
4 Insider transaction 2026-05-27 View →
4 Insider transaction 2026-05-22 View →
4 Insider transaction 2026-05-22 View →
4 Insider transaction 2026-05-22 View →
4 Insider transaction 2026-05-22 View →
4 Insider transaction 2026-05-22 View →
4 Insider transaction 2026-05-22 View →
4 Insider transaction 2026-05-22 View →
4 Insider transaction 2026-05-22 View →
4 Insider transaction 2026-05-22 View →
4 Insider transaction 2026-05-22 View →
8-K 8-K 2026-05-20 View →
8-K 8-K 2026-05-20 View →
8-K 8-K 2026-05-14 View →
4 Insider transaction 2026-05-13 View →
4 Insider transaction 2026-05-12 View →
10-Q 10-Q 2026-05-06 View →
8-K 8-K 2026-05-06 View →
DEF 14A DEF 14A 2026-04-10 View →
4 Insider transaction 2026-03-19 View →
4 Insider transaction 2026-03-19 View →
4 Insider transaction 2026-03-17 View →
4 Insider transaction 2026-03-17 View →
4 Insider transaction 2026-03-17 View →
4 Insider transaction 2026-03-17 View →

Filings are sourced directly from the SEC's EDGAR system. Annual reports (10-K) and quarterly reports (10-Q) carry the full financial statements; 8-K filings disclose material events between reports; Form 4 filings record insider purchases and sales.

Key Stats

Last Close
$321.98
Market Cap
$16.72 billion
52-Week Range
$201.34 $335.94
Average Volume
468K shs

Data is delayed and provided for informational purposes only. Not investment advice. See our disclaimer.