Alan S. McKim, Chrmn.of Bd, President & CEO at CLEAN HARBORS INC (CLH), sold 25,000 shares at $101.76 ($2.5M) on 2021-08-25, disclosed to the SEC on 2021-08-26.
Open-market sale of $2.5M CLH by Chrmn.of Bd, President & CEO. Not flagged as scheduled, tax-driven, or recurring — but no specific bearish signal from our filters. Reasons for insider sales vary widely.
Nothing distinguishes this filing.
| Filing → |
| CLH | SELL | 2025-06-06 | $44.9M | — | Filing → |
| CLH | SELL | 2025-03-04 | $11.8M | — | Filing → |
| CLH | SELL | 2024-06-13 | $10.8M | — | Filing → |