Sean Steves, senior VP and COO of Southwest Operations at Casella Waste Systems ($CWST), made one open market sale of shares in the last year, totaling $111,375. His most recent sale occurred on February 27, 2026. This ranks 9,409th among 11,678 insiders by sale value, well below the average of $8.6 million per person across 6.4 transactions on average. He recorded no open market purchases.
| Transaction Date | Company | Ticker | Insider Name | Title | Transaction Type | Security | Shares | Price | Shares Owned Following | Total Shares Outstanding | % of Owned | % of Outstanding |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| March 12, 2026 | CASELLA WASTE SYSTEMS INC | $CWST | Steves Sean | Sr VP & COO of SW Ops | S | Class A Common Stock | 97 | $89.71 | 9,572.0000 | 63,565,000 | 1.00% | 0.00% |
| March 16, 2026 | CASELLA WASTE SYSTEMS INC | $CWST | Steves Sean | Sr VP & COO of SW Ops | S | Class A Common Stock | 197 | $87.80 | 9,375.0000 | 63,565,000 | 2.06% | 0.00% |
| Feb. 27, 2026 | CASELLA WASTE SYSTEMS INC | $CWST | Steves Sean | Sr VP & COO of SW Ops | S | Class A Common Stock | 1199 | $92.89 | 9,669.0000 | 63,565,000 | 11.03% | 0.00% |
| Feb. 26, 2026 | CASELLA WASTE SYSTEMS INC | $CWST | Steves Sean | Sr VP & COO of SW Ops | A | Class A Common Stock | 3433 | $0.00 | 10,868.0000 | 63,565,000 | 46.17% | 0.01% |
| March 12, 2025 | CASELLA WASTE SYSTEMS INC | $CWST | Steves Sean | Sr VP & COO of SW Ops | S | Class A Common Stock | 71 | $106.18 | 7,543.0000 | 59,681,000 | 0.93% | 0.00% |
| March 13, 2025 | CASELLA WASTE SYSTEMS INC | $CWST | Steves Sean | Sr VP & COO of SW Ops | S | Class A Common Stock | 108 | $104.13 | 7,435.0000 | 59,681,000 | 1.43% | 0.00% |
| March 12, 2025 | CASELLA WASTE SYSTEMS INC | $CWST | Steves Sean | Sr VP & COO of SW Ops | A | Class A Common Stock | 951 | $0.00 | 7,714.0000 | 59,681,000 | 14.06% | 0.00% |
| March 12, 2025 | CASELLA WASTE SYSTEMS INC | $CWST | Steves Sean | Sr VP & COO of SW Ops | S | Class A Common Stock | 100 | $106.98 | 7,614.0000 | 59,681,000 | 1.30% | 0.00% |
| Feb. 27, 2025 | CASELLA WASTE SYSTEMS INC | $CWST | Steves Sean | Sr VP & COO of SW Ops | A | Class A Common Stock | 1456 | $0.00 | 7,258.0000 | 59,681,000 | 25.09% | 0.00% |
| March 3, 2025 | CASELLA WASTE SYSTEMS INC | $CWST | Steves Sean | Sr VP & COO of SW Ops | S | Class A Common Stock | 495 | $113.49 | 6,763.0000 | 59,681,000 | 6.82% | 0.00% |
| Nov. 12, 2024 | CASELLA WASTE SYSTEMS INC | $CWST | Steves Sean | Sr VP & COO of SW Ops | S | Class A Common Stock | 1418 | $108.27 | 5,802.0000 | 58,921,000 | 19.64% | 0.00% |
| March 14, 2024 | CASELLA WASTE SYSTEMS INC | $CWST | Steves Sean | Sr VP & COO of SW Ops | S | Class A Common Stock | 44 | $94.00 | 7,220.0000 | 55,274,000 | 0.61% | 0.00% |
| March 13, 2024 | CASELLA WASTE SYSTEMS INC | $CWST | Steves Sean | Sr VP & COO of SW Ops | S | Class A Common Stock | 224 | $94.35 | 7,264.0000 | 55,274,000 | 2.99% | 0.00% |
| March 12, 2024 | CASELLA WASTE SYSTEMS INC | $CWST | Steves Sean | Sr VP & COO of SW Ops | A | Class A Common Stock | 879 | $0.00 | 7,488.0000 | 55,274,000 | 13.30% | 0.00% |
| Feb. 27, 2024 | CASELLA WASTE SYSTEMS INC | $CWST | Steves Sean | Sr VP & COO of SW Ops | A | Class A Common Stock | 964 | $0.00 | 6,967.0000 | 55,274,000 | 16.06% | 0.00% |
| Feb. 29, 2024 | CASELLA WASTE SYSTEMS INC | $CWST | Steves Sean | Sr VP & COO of SW Ops | S | Class A Common Stock | 358 | $89.34 | 6,609.0000 | 55,274,000 | 5.14% | 0.00% |