SEC Form 4 · accession 0001216581-26-000006
CLEAN HARBORS INC · CLH
Statement of changes in beneficial ownership, as filed. Original on EDGAR ↗
Reporting owner
George L Curtis
Officer — EXEC. VICE PRESIDENT (CHESI)
Period of report
Jul 1, 2026
Accepted (ET)
Aug 11, 2026 · 1:51 pm EDT
Rule 10b5-1 plan
box not checked
Issuer CIK
0000822818
Table I — non-derivative securities
| Security | Date | Code | Shares | Price | A/D | Owned after | D/I | Nature of ownership |
|---|---|---|---|---|---|---|---|---|
| Common StockF1 | Jul 1, 2026 | F | 1,757 | $290.74 | D | 44,291 | D |
Table II — derivative securities
No Table II lines on this filing.
Explanation of responses
- F1Payment of tax liability by withholding of securities incident to vesting of securities in accordance with Rule 16b3