Eric J. Dugas, EVP CHIEF FINANCIAL OFFICER at CLEAN HARBORS INC (CLH), sold 2,788 shares at $281.31 ($784K) on 2026-02-20, disclosed to the SEC on 2026-08-14.
Seasonal sale ($784k) by EVP CHIEF FINANCIAL OFFICER — this insider has traded CLH in February in at least three consecutive prior years. Pattern-driven, low signal.
Nothing distinguishes this filing.
| Filing → |
| CLH | SELL | 2023-08-30 | $599K | — | Filing → |
| CLH | SELL | 2023-07-06 | $295K | — | Filing → |
| CLH | SELL | 2023-04-04 | $49K | — | Filing → |