Andrea Robertson, Director at CLEAN HARBORS INC (CLH), sold 1,672 shares at $233.64 ($391K) on 2025-07-31, disclosed to the SEC on 2025-08-04.
Seasonal sale ($391k) by Director — this insider has traded CLH in July in at least three consecutive prior years. Pattern-driven, low signal.
Negative factors outweigh the positive ones.
| # | Price | Shares | Value | % of Total |
|---|---|---|---|---|
| 1 | $233.64 | 836 | $195K | 50.0% |
| 2 | $233.64 | 836 | $195K | 50.0% |
| Total | $233.64 avg | 1,672 | $391K | 100% |
| Filing → |
| CLH | SELL | 2023-08-08 | $406K | — | Filing → |
| CLH | SELL | 2022-08-08 | $233K | — | Filing → |
| CLH | SELL | 2022-02-28 | $95K | — | Filing → |