Form 4 for CLH CLEAN HARBORS INC
Accepted 2026-03-17 00:00:00 ET · period of report 2026-03-13 · accession 0001024547-26-000008 · SEC index · Original document
Summary rows
Aggregated the way they appear in lists: one row per insider, transaction code and security table.
| X | Filed | Traded | Ticker | Insider | Title | Type | Price | Qty | Owned | ΔOwn | Value |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026-03-17 | 2026-03-13 | CLH | MCKIM ALAN S | CTO, EXEC COB, Dir | F - Tax | $288.93 | -1,265 | 32.8K | -4% | -$365.5K |
Purchase Sale Sale after option exercise All abbreviations
Every reported transaction
| # | Table | Security | Date | Code | A/D | Shares | Price | Owned after | Own | Exercise / expiry | Underlying | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Common | Common Stock | 2026-03-13 | F | D | 1,265 | $288.93 | 32,762 | D | — | — | (F1) Payment of tax liability by withholding of securities incident to vesting of securities in accordance with Rule 16b3. |