Sharon M. Gabriel, EVP/CIO (CHESI) at CLEAN HARBORS INC (CLH), sold 274 shares at $133.07 ($36K) on 2023-03-15, disclosed to the SEC on 2023-03-17.
Seasonal sale ($36k) by EVP/CIO (CHESI) — this insider has traded CLH in March in at least three consecutive prior years. Pattern-driven, low signal.
Nothing distinguishes this filing.
| Filing → |
| CLH | SELL | 2023-06-12 | $1.0M | — | Filing → |
| CLH | SELL | 2023-04-04 | $28K | — | Filing → |
| CLH | SELL | 2023-03-13 | $1.1M | — | Filing → |