CLHNYSEHazardous Waste ManagementFiscal year ends December 31
CLEAN HARBORS INC
Financials through Q1 FY2026, quarter ended Mar 31, 2026Last filing: 10-Q on Jul 29, 2026
$316.61−3.45 (-1.08%)
Close on Oct 19, 2026
- Market cap
- $16.78B
- P/E (TTM)
- 42.8
- Dividend yield
- –
SEC filings
40 of Clean Harbors's most recent filings on SEC EDGAR
| Document | Form | Period | Filed | Source |
|---|---|---|---|---|
| Current report | 8-K | Oct 1, 2026 | Oct 5, 2026 | SEC EDGAR |
| Current report | 8-K | Sep 17, 2026 | Sep 18, 2026 | SEC EDGAR |
| Current report | 8-K | Aug 12, 2026 | Aug 12, 2026 | SEC EDGAR |
| Quarterly report | 10-Q | Jun 30, 2026 | Jul 29, 2026 | SEC EDGAR |
| Current report | 8-K | Jul 29, 2026 | Jul 29, 2026 | SEC EDGAR |
| Current report | 8-K | May 20, 2026 | May 20, 2026 | SEC EDGAR |
| Current report | 8-K | May 19, 2026 | May 20, 2026 | SEC EDGAR |
| Current report | 8-K | May 14, 2026 | May 14, 2026 | SEC EDGAR |
| Quarterly report | 10-Q | Mar 31, 2026 | May 6, 2026 | SEC EDGAR |
| Current report | 8-K | May 6, 2026 | May 6, 2026 | SEC EDGAR |
| Proxy statement | DEF 14A | May 20, 2026 | Apr 10, 2026 | SEC EDGAR |
| Annual report | 10-K | Dec 31, 2025 | Feb 18, 2026 | SEC EDGAR |
| Current report | 8-K | Feb 18, 2026 | Feb 18, 2026 | SEC EDGAR |
| Quarterly report | 10-Q | Sep 30, 2025 | Oct 29, 2025 | SEC EDGAR |
| Current report | 8-K | Oct 29, 2025 | Oct 29, 2025 | SEC EDGAR |
| Current report | 8-K | Oct 9, 2025 | Oct 10, 2025 | SEC EDGAR |
| Current report | 8-K | Sep 25, 2025 | Sep 26, 2025 | SEC EDGAR |
| Quarterly report | 10-Q | Jun 30, 2025 | Jul 30, 2025 | SEC EDGAR |
| Current report | 8-K | Jul 30, 2025 | Jul 30, 2025 | SEC EDGAR |
| Current report | 8-K | May 21, 2025 | May 21, 2025 | SEC EDGAR |
| Quarterly report | 10-Q | Mar 31, 2025 | Apr 30, 2025 | SEC EDGAR |
| Current report | 8-K | Apr 30, 2025 | Apr 30, 2025 | SEC EDGAR |
| Proxy statement | DEF 14A | May 21, 2025 | Apr 11, 2025 | SEC EDGAR |
| Annual report | 10-K | Dec 31, 2024 | Feb 19, 2025 | SEC EDGAR |
| Current report | 8-K | Feb 19, 2025 | Feb 19, 2025 | SEC EDGAR |
| Quarterly report | 10-Q | Sep 30, 2024 | Oct 30, 2024 | SEC EDGAR |
| Current report | 8-K | Oct 30, 2024 | Oct 30, 2024 | SEC EDGAR |
| Current report | 8-K | Oct 8, 2024 | Oct 11, 2024 | SEC EDGAR |
| Current report | 8-K | Aug 29, 2024 | Sep 3, 2024 | SEC EDGAR |
| Quarterly report | 10-Q | Jun 30, 2024 | Jul 31, 2024 | SEC EDGAR |
| Current report | 8-K | Jul 31, 2024 | Jul 31, 2024 | SEC EDGAR |
| Current report | 8-K | Jun 28, 2024 | Jul 2, 2024 | SEC EDGAR |
| Current report | 8-K | May 22, 2024 | May 23, 2024 | SEC EDGAR |
| Quarterly report | 10-Q | Mar 31, 2024 | May 1, 2024 | SEC EDGAR |
| Current report | 8-K | May 1, 2024 | May 1, 2024 | SEC EDGAR |
| Proxy statement | DEF 14A | May 22, 2024 | Apr 10, 2024 | SEC EDGAR |
| Current report | 8-K | Mar 22, 2024 | Mar 25, 2024 | SEC EDGAR |
| Annual report | 10-K | Dec 31, 2023 | Feb 21, 2024 | SEC EDGAR |
| Current report | 8-K | Feb 21, 2024 | Feb 21, 2024 | SEC EDGAR |
| Current report | 8-K | Feb 2, 2024 | Feb 6, 2024 | SEC EDGAR |