Mark G. Bouldin, EVP/SK at CLEAN HARBORS INC (CLH), sold 5,038 shares at $51.40 ($259K) on 2018-05-07, disclosed to the SEC on 2018-05-08.
Open-market sale of $259k CLH by EVP/SK. 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.
| # | Price | Shares | Value | % of Total |
|---|---|---|---|---|
| 1 | $51.40 | 2,519 | $129K | 50.0% |
| 2 | $51.40 | 2,519 | $129K | 50.0% |
| Total | $51.40 avg | 5,038 | $259K | 100% |
| Filing → |
| CLH | SELL | 2017-12-21 | $17K | — | Filing → |
| CLH | SELL | 2017-03-03 | $3K | — | Filing → |
| CLH | SELL | 2016-05-10 | $17K | — | Filing → |