Alison A. Quirk, Director at CLEAN HARBORS INC (CLH), sold 1,786 shares at $223.69 ($400K) on 2025-06-05, disclosed to the SEC on 2025-06-06.
Open-market sale of $400k CLH by Director. 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.
| # | Price | Shares | Value | % of Total |
|---|---|---|---|---|
| 1 | $223.69 | 893 | $200K | 50.0% |
| 2 | $223.69 | 893 | $200K | 50.0% |
| Total | $223.69 avg | 1,786 | $400K | 100% |
| Filing → |
| STT | SELL | 2015-02-18 | $1.2M | — | Filing → |
| STT | SELL | 2014-05-05 | $214K | — | Filing → |
| STT | SELL | 2014-02-19 | $1.2M | — | Filing → |