CLH · ISSUER CIK 822818
CLEAN HARBORS INC
Between Aug 1, 2026 and Oct 29, 2026, 4 CLEAN HARBORS INC insiders reported $0.00 of open-market purchases and $1.1M of sales on SEC Form 4.
↗4 insiders filed
Original Form 4 filings from Aug 1, 2026 to Oct 29, 2026. 0 of 2 sales were reported under a 10b5-1 plan.
$0.00Insider buying
$1.1MInsider selling
−$1.1MNet open-market
Aug 18, 2026Latest filing
| Ticker | Insider | Type | Owned | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Aug 18, 202614:47 | Aug 14, 2026 | CLH | CO-CEO | S · Sell | $321.34 | −2,500 | 56,793 | -4% | −$803K | ||
| Aug 12, 202607:57 | Jul 1, 2026 | CLH | CO-CEO, Director | F · TaxLate 42d | $290.74 | −1,032 | 94,355 | -1% | $300K | ||
| Aug 11, 202613:51 | Jul 1, 2026 | CLH | EXEC. VICE PRESIDENT (CHESI) | F · TaxLate 41d | $290.74 | −1,757 | 44,291 | -4% | $511K | ||
| Aug 3, 202612:04 | Aug 3, 2026 | CLH | Director | S · Sell | $314.01 | −789 | 8,979 | -8% | −$248K |