| Date | Name | Title | Action | No Shares | Price Per Share |
|---|---|---|---|---|---|
Insider Transactions For CWST | |||||
| 2025-11-07 | Helgeson, Bradford John | Executive VP and CFO | Sold | 262 | $87.65 |
| 2025-11-05 | Green, Emily Nagle | Director | Sold | 1130 | $0.00 |
| 2025-11-04 | Green, Emily Nagle | Director | Sold | 1116 | $89.38 |
| 2025-08-04 | Ligon, Paul | SR VP of Sustainable Growth | Sold | 1000 | $102.84 |
| 2025-06-05 | Sova, Gary | Director | Purchased | 1215 | $115.17 |
| 2025-06-05 | Battles, Michael Louis | Director | Purchased | 1215 | $115.17 |
| 2025-06-05 | Burke, Michael K | Director | Purchased | 1215 | $115.17 |
| 2025-06-05 | Green, Emily Nagle | Director | Purchased | 1215 | $115.17 |
| 2025-06-05 | Doody, Joseph | Director | Purchased | 434 | $115.17 |
| 2025-06-05 | Doody, Joseph | Director | Purchased | 1215 | $115.17 |
| 2025-06-05 | Hulligan, William P | Director | Purchased | 1215 | $115.17 |
| 2025-06-05 | Kirk, Rose M. | Director | Purchased | 1215 | $115.17 |
| 2025-06-03 | Ligon, Paul | SR VP of Sustainable Growth | Sold | 1000 | $116.98 |
| 2025-05-08 | Casella, John W | Director, CHIEF EXECUTIVE OFFICER | Sold | 18093 | $119.87 |
| 2025-05-06 | Coletta, Edmond | PRESIDENT | Sold | 5562 | $119.18 |
| 2025-04-16 | Ligon, Paul | SR VP of Sustainable Growth | Sold | 700 | $119.62 |
| 2025-04-16 | Ligon, Paul | SR VP of Sustainable Growth | Sold | 100 | $120.32 |
| 2025-04-16 | Ligon, Paul | SR VP of Sustainable Growth | Sold | 800 | $117.65 |
| 2025-04-16 | Ligon, Paul | SR VP of Sustainable Growth | Sold | 400 | $118.66 |
| 2025-03-13 | Coletta, Edmond | PRESIDENT | Sold | 456 | $104.07 |