Andrea Robertson serves as Executive at CLEAN HARBORS INC, where they oversee executive responsibilities. Since joining the company, Andrea Robertson has executed 54 insider transactions totaling $3.1M, demonstrating a bearish approach to their equity position. Their most recent transaction on Aug 5, 2025 involved gifting 430 shares valued at $0.
Andrea Robertson currently holds 9,458 shares of CLEAN HARBORS INC (CLHB), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, Andrea Robertson has been a net seller of CLHB stock. They have purchased $0 and sold $3.1M worth of shares.
Andrea Robertson's most recent insider trade was on Aug 5, 2025, when they sold 430 shares at $0.00 per share.
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| $233.64 |
| Discretionary |
| Aug 2, 2024 | CLH | $0 | Gift | 420 | $N/A | Discretionary |
| Aug 1, 2024 | CLH | $274.3K | Sale | 1,148 | $238.90 | Discretionary |
| May 22, 2024 | CLH | $0 | Award | 836 | $N/A | Discretionary |
| Aug 8, 2023 | CLH | $202.9K | Sale | 1,200 | $169.08 | Discretionary |
| May 24, 2023 | CLH | $0 | Award | 1,148 | $N/A | Discretionary |
| Aug 5, 2022 | CLH | $116.5K | Sale | 1,095 | $106.37 | Discretionary |
| May 25, 2022 | CLH | $0 | Award | 1,849 | $N/A | Discretionary |
| Mar 3, 2022 | CLH | $0 | Gift | 500 | $N/A | Discretionary |
| Feb 25, 2022 | CLH | $95.3K | Sale | 1,000 | $95.30 | Discretionary |
| Jan 3, 2022 | CLH | $0 | Award | 257 | $N/A | Discretionary |
| Aug 5, 2021 | CLH | $214.9K | Sale | 2,168 | $99.14 | Discretionary |
| Jun 3, 2021 | CLH | $0 | Award | 1,513 | $N/A | Discretionary |
| Feb 25, 2021 | CLH | $134.1K | Sale | 1,500 | $89.42 | Discretionary |
| Nov 10, 2020 | CLH | $91.5K | Sale | 1,272 | $71.90 | Discretionary |
| Jun 3, 2020 | CLH | $0 | Award | 2,168 | $N/A | Discretionary |
| Oct 31, 2019 | CLH | $83.8K | Sale | 1,000 | $83.78 | Discretionary |
| Aug 1, 2019 | CLH | $202.0K | Sale | 2,557 | $78.98 | Discretionary |
| Jun 5, 2019 | CLH | $0 | Award | 2,095 | $N/A | Discretionary |
| Mar 5, 2019 | CLH | $66.8K | Sale | 1,000 | $66.75 | Discretionary |
| Nov 1, 2018 | CLH | $102.5K | Sale | 1,500 | $68.31 | Discretionary |
| Aug 2, 2018 | CLH | $127.2K | Sale | 2,000 | $63.62 | Discretionary |
| Jun 6, 2018 | CLH | $0 | Award | 2,236 | $N/A | Discretionary |
| Jun 7, 2017 | CLH | $0 | Award | 2,057 | $N/A | Discretionary |
| May 5, 2017 | CLH | $62.7K | Sale | 1,034 | $60.62 | Discretionary |
| Feb 24, 2017 | CLH | $113.0K | Sale | 2,000 | $56.51 | Discretionary |
| Feb 24, 2017 | CLH | $46.0K | Option Exercise | 2,000 | $23.01 | Discretionary |
| Aug 4, 2016 | CLH | $81.4K | Sale | 1,608 | $50.62 | Discretionary |
| Aug 4, 2016 | CLH | $102.1K | Sale | 2,000 | $51.03 | Discretionary |