Brian P. Weber, EVP (CHESI) at CLEAN HARBORS INC (CLH), sold 2,390 shares at $98.90 ($236K) on 2021-12-30, disclosed to the SEC on 2021-12-30.
Seasonal sale ($236k) by EVP (CHESI) — this insider has traded CLH in December in at least three consecutive prior years. Pattern-driven, low signal.
Nothing distinguishes this filing.
| Filing → |
| CLH | SELL | 2024-11-27 | $450K | — | Filing → |
| CLH | SELL | 2024-03-28 | $3.2M | — | Filing → |
| CLH | SELL | 2023-07-06 | $647K | — | Filing → |