George L. Curtis, Executive Vice President (CHESI) at CLEAN HARBORS INC (CLH), sold 5,000 shares at $60.24 ($301K) on 2010-05-07, disclosed to the SEC on 2010-05-10.
Open-market sale of $301k CLH by Executive Vice President (CHESI). Not flagged as scheduled, tax-driven, or recurring — but no specific bearish signal from our filters. Reasons for insider sales vary widely.
Something here stands out, but not much.
| Filing → |
| CLH | SELL | 2023-03-17 | $29K | — | Filing → |
| CLH | SELL | 2019-10-31 | $1.7M | — | Filing → |
| CLH | SELL | 2016-12-12 | $337K | — | Filing → |