Select Equity Group — CLH Trade History
Quarter-by-quarter changes in the CLEAN HARBORS INC position · CUSIP 184496107
Currently held · 3.5 YearsFirst seen: 2023 Q1
| Quarter | Filed | Activity | Shares | Δ Shares | Δ % | Value | % Port. |
|---|---|---|---|---|---|---|---|
| 2026 Q2 | 2026-08-14 | Reduce | 728,374 | -403,228 | -35.6% | $217.6M | 1.08% |
| 2026 Q1 | 2026-05-15 | Add | 1,131,602 | 282,103 | +33.2% | $324.5M | 1.66% |
| 2025 Q4 | 2026-02-17 | Add | 849,499 | 76,119 | +9.8% | $199.2M | 0.86% |
| 2025 Q3 | 2025-11-14 | Reduce | 773,380 | -173,578 | -18.3% | $179.6M | 0.74% |
| 2025 Q2 | 2025-08-14 | Reduce | 946,958 | -145,201 | -13.3% | $218.9M | 0.92% |
| 2025 Q1 | 2025-05-15 | Reduce | 1,092,159 | -659,319 | -37.6% | $215.3M | 0.93% |
| 2024 Q4 | 2025-02-14 | Add | 1,751,478 | 80,436 | +4.8% | $403.1M | 1.60% |
| 2024 Q3 | 2024-11-14 | Reduce | 1,671,042 | -153,324 | -8.4% | $403.9M | 1.45% |
| 2024 Q2 | 2024-08-14 | Reduce | 1,824,366 | -121,128 | -6.2% | $412.6M | 1.62% |
| 2024 Q1 | 2024-05-15 | Reduce | 1,945,494 | -1,011,444 | -34.2% | $391.6M | 1.39% |
| 2023 Q4 | 2024-02-14 | Reduce | 2,956,938 | -97,787 | -3.2% | $516.0M | 1.84% |
| 2023 Q3 | 2023-11-14 | Add | 3,054,725 | 1,004,960 | +49.0% | $511.2M | 2.10% |
| 2023 Q2 | 2023-08-14 | Add | 2,049,765 | 1,248,361 | +155.8% | $337.0M | 1.25% |
| 2023 Q1 | 2023-05-15 | New | 801,404 | 801,404 | — | $114.2M | 0.41% |
| 2022 Q4 | 2023-02-14 | — | — | — | — | — | — |
| 2022 Q3 | 2022-11-14 | — | — | — | — | — | — |
| 2022 Q2 | 2022-08-15 | — | — | — | — | — | — |
| 2022 Q1 | 2022-05-16 | — | — | — | — | — | — |
| 2021 Q4 | 2022-02-14 | — | — | — | — | — | — |
| 2021 Q3 | 2021-11-15 | — | — | — | — | — | — |
| 2021 Q2 | 2021-08-16 | — | — | — | — | — | — |
| 2021 Q1 | 2021-05-17 | — | — | — | — | — | — |
| 2020 Q4 | 2021-02-16 | — | — | — | — | — | — |
| 2020 Q3 | 2020-11-16 | — | — | — | — | — | — |
| 2020 Q2 | 2020-08-14 | — | — | — | — | — | — |
| 2020 Q1 | 2020-05-15 | — | — | — | — | — | — |
| 2019 Q4 | 2020-02-14 | — | — | — | — | — | — |
| 2019 Q3 | 2019-11-14 | — | — | — | — | — | — |
| 2019 Q2 | 2019-08-14 | — | — | — | — | — | — |
| 2019 Q1 | 2019-05-15 | — | — | — | — | — | — |
| 2018 Q4 | 2019-02-14 | — | — | — | — | — | — |
| 2018 Q3 | 2018-11-14 | — | — | — | — | — | — |
| 2018 Q2 | 2018-08-14 | — | — | — | — | — | — |
| 2018 Q1 | 2018-05-15 | — | — | — | — | — | — |
| 2017 Q4 | 2018-02-14 | — | — | — | — | — | — |
| 2017 Q3 | 2017-11-14 | — | — | — | — | — | — |
| 2017 Q2 | 2017-08-14 | — | — | — | — | — | — |
| 2017 Q1 | 2017-05-15 | — | — | — | — | — | — |
| 2016 Q4 | 2017-02-14 | — | — | — | — | — | — |
| 2016 Q3 | 2016-11-14 | — | — | — | — | — | — |
Share counts are split-adjusted. Time held counts consecutive quarters ending with the latest filing; more than ten years shows as ">10 Years".
13F data shows quarter-end positions, is delayed by up to 45 days and covers only long positions in US-listed securities; short positions, most derivatives and non-US assets are not reported.