Who
Andrea Robertson
Director
Company insider
Files Form 4 as: Director, Clean Harbors.
In numbers
- Trades disclosed
- 68
- Buys
- 0
- Sells
- 24
- Bought
- $0
- Sold
- $3.6M
- Companies
- 1
- Companies where not an officer
- 1
- First trade
- 3 Jan 2006
- Last trade
- 3 Aug 2026
- Last filed
- 3 Aug 2026
Companies traded
Activity over time
1 Nov 2024 – 1 Oct 2026
Buys above the line, sells below, each month.
Every trade
| Traded | Company | What | Amount | |
|---|---|---|---|---|
| 3 Aug 2026filed 3 Aug 2026 | CLH Clean HarborsWaste & Environmental | SEC FORM 4 Sold | $248K789 at $314.01 | filing |
| 3 Aug 2026filed 3 Aug 2026 | CLH Clean HarborsWaste & Environmental | SEC FORM 4 Sold | $248K789 at $314.01 | filing |
| 20 May 2026filed 22 May 2026 | CLH Clean HarborsWaste & Environmental | SEC FORM 4 Code A | —652 at $0.00 | filing |
| 20 May 2026filed 22 May 2026 | CLH Clean HarborsWaste & Environmental | SEC FORM 4 Code A | —652 at $0.00 | filing |
| 11 May 2026filed 12 May 2026 | CLH Clean HarborsWaste & Environmental | SEC FORM 4 Code G | —342 at $0.00 | filing |
| 11 May 2026filed 12 May 2026 | CLH Clean HarborsWaste & Environmental | SEC FORM 4 Code G | —342 at $0.00 | filing |
| 5 Aug 2025filed 6 Aug 2025 | CLH Clean HarborsWaste & Environmental | SEC FORM 4 Code G | —430 at $0.00 | filing |
| 31 Jul 2025filed 4 Aug 2025 | CLH Clean HarborsWaste & Environmental | SEC FORM 4 Sold | $195K836 at $233.64 | filing |
| 21 May 2025filed 23 May 2025 | CLH Clean HarborsWaste & Environmental | SEC FORM 4 Code A | —789 at $0.00 | filing |
| 2 Aug 2024filed 5 Aug 2024 | CLH Clean HarborsWaste & Environmental | SEC FORM 4 Code G | —420 at $0.00 | filing |
| 1 Aug 2024filed 1 Aug 2024 | CLH Clean HarborsWaste & Environmental | SEC FORM 4 Sold | $274K1,148 at $238.90 | filing |
| 22 May 2024filed 23 May 2024 | CLH Clean HarborsWaste & Environmental | SEC FORM 4 Code A | —836 at $0.00 | filing |
| 8 Aug 2023filed 8 Aug 2023 | CLH Clean HarborsWaste & Environmental | SEC FORM 4 Sold | $203K1,200 at $169.08 | filing |
| 24 May 2023filed 25 May 2023 | CLH Clean HarborsWaste & Environmental | SEC FORM 4 Code A | —1,148 at $0.00 | filing |
| 5 Aug 2022filed 8 Aug 2022 | CLH Clean HarborsWaste & Environmental | SEC FORM 4 Sold | $116K1,095 at $106.37 | filing |
| 25 May 2022filed 26 May 2022 | CLH Clean HarborsWaste & Environmental | SEC FORM 4 Code A | —1,849 at $0.00 | filing |
| 3 Mar 2022filed 4 Mar 2022 | CLH Clean HarborsWaste & Environmental | SEC FORM 4 Code G | —500 at $0.00 | filing |
| 25 Feb 2022filed 28 Feb 2022 | CLH Clean HarborsWaste & Environmental | SEC FORM 4 Sold | $95K1,000 at $95.30 | filing |
| 3 Jan 2022filed 5 Jan 2022 | CLH Clean HarborsWaste & Environmental | SEC FORM 4 Code A | —257 at $0.00 | filing |
| 5 Aug 2021filed 6 Aug 2021 | CLH Clean HarborsWaste & Environmental | SEC FORM 4 Sold | $215K2,168 at $99.14 | filing |
News
Head-To-Head Survey: Clean Harbors (NYSE:CLH) & Quad Graphics (NYSE:QUAD)CLH · dailypolitical.com · 16 Oct 2026
0 headlines in the last 90 days name Andrea Robertson; 1 article from the last 14 days about the 1 company they traded most, at most three about any one of them.