sec filings
Insider trades
Open-market buys and sales that company insiders report to the SEC on .
Side
Planned sales
Role
CLH
Updated 10/6/2026, 11:12 AM ET.
| Stock | Side | Value | Insider | Shares | Avg price | Filed | Tags | Filing |
|---|---|---|---|---|---|---|---|---|
| CLH CLEAN HARBORS INC | Sale | $803,350 | GERSTENBERG ERIC W CO-CEO | 2,500 sh | at $321.34 | Filed Aug 18, 2:47 PM ET | Filing | |
| CLH CLEAN HARBORS INC | Sale | $293,000 | GERSTENBERG ERIC W CO-CEO | 1,000 sh | at $293.00 | Filed Aug 14, 9:20 AM ET | Amended | Filing |
| CLH CLEAN HARBORS INC | Sale | $699,650 | GERSTENBERG ERIC W CO-CEO | 2,500 sh | at $279.86 | Filed Aug 14, 9:13 AM ET | Amended | Filing |
| CLH CLEAN HARBORS INC | Sale | $784,292 | Dugas Eric J. EVP CHIEF FINANCIAL OFFICER | 2,788 sh | at $281.31 | Filed Aug 14, 9:03 AM ET | Amended | Filing |
| CLH CLEAN HARBORS INC | Sale | $247,754 | Robertson Andrea Director | 789 sh | at $314.01 | Filed Aug 3, 12:04 PM ET | Filing |