Brian P. Weber, EVP (CHESI) at CLEAN HARBORS INC (CLH), sold 1,870 shares at $53.00 ($99K) on 2017-12-28, disclosed to the SEC on 2017-12-28.
Seasonal sale ($99k) 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 → |