CWST · Casella Waste Systems Inc. Class A Common Stock
View on chartInsiders & Stakes
| John W. Casella Chief Executive Officer | ▼ Sell | Gift | 167,800 Shares held | 6/1/2026 | View profile |
| Edmond Coletta Senior Vice President & CFO | ▼ Sell | Open Market | 140,118 Shares held | 5/19/2026 | View profile |
| Johnson Edwin D President & COO | ▲ Buy | Option Exercise | 121,252 Shares held | 6/3/2022 | View profile |
| Douglas R. Casella VICE CHAIRMAN, BD OF DIRECTORS | ▼ Sell | Open Market | 90,141 Shares held | 8/14/2026 | View profile |
| Heald Christopher VP & Chief Accounting Officer | ▼ Sell | Open Market | 38,664 Shares held | 3/15/2022 | View profile |
| Shelley E. Sayward Senior VP & General Counsel | ▼ Sell | Open Market | 28,369 Shares held | 3/16/2026 | View profile |
| Paul Ligon SR VP & CHIEF REVENUE OFFICER | ▼ Sell | Open Market | 18,347 Shares held | 8/4/2025 | View profile |
| Emily Nagle Green Director | ▼ Sell | Gift | 16,902 Shares held | 6/8/2026 | View profile |
| Michael K. Burke Director | ▲ Buy | Grant | 15,841 Shares held | 6/4/2026 | View profile |
| Joseph Doody Director | ▲ Buy | Grant | 13,143 Shares held | 6/4/2026 | View profile |
| Michael Louis Battles Director | ▲ Buy | Grant | 10,289 Shares held | 6/4/2026 | View profile |
| Rose M. Kirk Director | ▲ Buy | Grant | 9,835 Shares held | 6/4/2026 | View profile |
| Sean Steves Sr VP & COO of SW Ops | ▼ Sell | Open Market | 9,375 Shares held | 3/16/2026 | View profile |
| Gary Sova Director | ▲ Buy | Grant | 8,204 Shares held | 6/4/2026 | View profile |
| William P. Hulligan Director | ▲ Buy | Grant | 8,161 Shares held | 6/4/2026 | View profile |
| Kevin Drohan VP & CHIEF ACCOUNTING OFFICER | ▼ Sell | Open Market | 7,873 Shares held | 3/16/2026 | View profile |
| Bradford John Helgeson Executive VP and CFO | ▼ Sell | Open Market | 7,342 Shares held | 3/16/2026 | View profile |
| Christopher Alan Rains Sr. VP & Chief Revenue Officer | ▲ Buy | Grant | 989 Shares held | 3/16/2026 | View profile |
Transaction History
| Douglas R. Casella | ▼ Sell | Open Market | 1,343 | $122K | 8/14/2026 |
| Douglas R. Casella | ▼ Sell | Open Market | 1,838 | $167K | 8/13/2026 |
| Douglas R. Casella | ▼ Sell | Open Market | 13,319 | $1.2M | 8/13/2026 |
| Emily Nagle Green | ▼ Sell | Gift | 600 | $0 | 6/8/2026 |
| Douglas R. Casella | ▲ Buy | Grant | 1,793 | $150K | 6/4/2026 |
| Michael K. Burke | ▲ Buy | Grant | 1,793 | $150K | 6/4/2026 |
| Michael Louis Battles | ▲ Buy | Grant | 1,793 | $150K | 6/4/2026 |
| Emily Nagle Green | ▲ Buy | Grant | 1,793 | $150K | 6/4/2026 |
| Gary Sova | ▲ Buy | Grant | 1,793 | $150K | 6/4/2026 |
| William P. Hulligan | ▲ Buy | Grant | 1,793 | $150K | 6/4/2026 |
| Joseph Doody | ▲ Buy | Grant | 1,793 | $150K | 6/4/2026 |
| Rose M. Kirk | ▲ Buy | Grant | 1,793 | $150K | 6/4/2026 |
| John W. Casella | ▼ Sell | Gift | 36,200 | $0 | 6/1/2026 |
| John W. Casella | ▼ Sell | Gift | 36,200 | $0 | 6/1/2026 |
| John W. Casella | ▼ Sell | Gift | 30,800 | $0 | 6/1/2026 |
| John W. Casella | ▼ Sell | Gift | 30,800 | $0 | 6/1/2026 |
| Michael K. Burke | ▼ Sell | Open Market | 2,305 | $202K | 5/26/2026 |
| Edmond Coletta | ▼ Sell | Open Market | 1,593 | $143K | 5/19/2026 |
| Edmond Coletta | ▼ Sell | Open Market | 4,907 | $442K | 5/19/2026 |
| Edmond Coletta | ▼ Sell | Open Market | 6,000 | $534K | 5/19/2026 |
| Douglas R. Casella | ▼ Sell | Gift | 40,000 | $0 | 3/18/2026 |
| Douglas R. Casella | ▼ Sell | Gift | 40,000 | $0 | 3/18/2026 |
| Douglas R. Casella | ▼ Sell | Gift | 33,000 | $0 | 3/17/2026 |
| Douglas R. Casella | ▼ Sell | Gift | 33,000 | $0 | 3/17/2026 |
| Christopher Alan Rains | ▲ Buy | Grant | 989 | $0 | 3/16/2026 |
| John W. Casella | ▼ Sell | Open Market | 1,744 | $153K | 3/16/2026 |
| Edmond Coletta | ▼ Sell | Open Market | 988 | $87K | 3/16/2026 |
| Kevin Drohan | ▼ Sell | Open Market | 85 | $7K | 3/16/2026 |
| Sean Steves | ▼ Sell | Open Market | 197 | $17K | 3/16/2026 |
| Shelley E. Sayward | ▼ Sell | Open Market | 362 | $32K | 3/16/2026 |
| Bradford John Helgeson | ▼ Sell | Open Market | 405 | $36K | 3/16/2026 |
| John W. Casella | ▲ Buy | Grant | 5,513 | $0 | 3/12/2026 |
| John W. Casella | ▼ Sell | Open Market | 963 | $87K | 3/12/2026 |
| Edmond Coletta | ▲ Buy | Grant | 6,892 | $0 | 3/12/2026 |
| Edmond Coletta | ▼ Sell | Open Market | 377 | $34K | 3/12/2026 |
| Kevin Drohan | ▲ Buy | Grant | 551 | $0 | 3/12/2026 |
| Kevin Drohan | ▼ Sell | Open Market | 55 | $5K | 3/12/2026 |
| Sean Steves | ▼ Sell | Open Market | 97 | $9K | 3/12/2026 |
| Shelley E. Sayward | ▲ Buy | Grant | 1,654 | $0 | 3/12/2026 |
| Shelley E. Sayward | ▼ Sell | Open Market | 129 | $12K | 3/12/2026 |
| Bradford John Helgeson | ▲ Buy | Grant | 2,756 | $0 | 3/12/2026 |
| Sean Steves | ▼ Sell | Open Market | 1,199 | $111K | 2/27/2026 |
| Kevin Drohan | ▼ Sell | Open Market | 675 | $63K | 2/27/2026 |
| Edmond Coletta | ▼ Sell | Open Market | 3,812 | $357K | 2/27/2026 |
| John W. Casella | ▼ Sell | Open Market | 6,726 | $626K | 2/27/2026 |
| Shelley E. Sayward | ▼ Sell | Open Market | 1,591 | $148K | 2/27/2026 |
| Sean Steves | ▲ Buy | Grant | 3,433 | $0 | 2/26/2026 |
| Kevin Drohan | ▲ Buy | Grant | 2,452 | $0 | 2/26/2026 |
| Edmond Coletta | ▲ Buy | Grant | 9,810 | $0 | 2/26/2026 |
| John W. Casella | ▲ Buy | Grant | 23,299 | $0 | 2/26/2026 |
| Shelley E. Sayward | ▲ Buy | Grant | 4,598 | $0 | 2/26/2026 |
| Douglas R. Casella | ▼ Sell | Gift | 3,900 | $0 | 12/8/2025 |
| Edmond Coletta | ▼ Sell | Gift | 2,000 | $0 | 12/8/2025 |
| Edmond Coletta | ▼ Sell | Open Market | 7,000 | $700K | 12/8/2025 |
| Bradford John Helgeson | ▼ Sell | Open Market | 262 | $23K | 11/7/2025 |
| Emily Nagle Green | ▼ Sell | Gift | 1,130 | $0 | 11/5/2025 |
| Emily Nagle Green | ▼ Sell | Open Market | 1,116 | $100K | 11/4/2025 |
| Paul Ligon | ▼ Sell | Open Market | 1,000 | $103K | 8/4/2025 |
| William P. Hulligan | ▲ Buy | Grant | 1,215 | $140K | 6/5/2025 |
| Joseph Doody | ▲ Buy | Grant | 1,215 | $140K | 6/5/2025 |
| Joseph Doody | ▲ Buy | Grant | 434 | $50K | 6/5/2025 |
| Emily Nagle Green | ▲ Buy | Grant | 1,215 | $140K | 6/5/2025 |
| Gary Sova | ▲ Buy | Grant | 1,215 | $140K | 6/5/2025 |
| Michael K. Burke | ▲ Buy | Grant | 1,215 | $140K | 6/5/2025 |
| Michael Louis Battles | ▲ Buy | Grant | 1,215 | $140K | 6/5/2025 |
| Rose M. Kirk | ▲ Buy | Grant | 1,215 | $140K | 6/5/2025 |
| Paul Ligon | ▼ Sell | Open Market | 1,000 | $117K | 6/3/2025 |
| John W. Casella | ▼ Sell | Open Market | 18,093 | $2.2M | 5/8/2025 |
| Edmond Coletta | ▼ Sell | Open Market | 5,562 | $663K | 5/6/2025 |
| Paul Ligon | ▼ Sell | Open Market | 700 | $84K | 4/16/2025 |
| Paul Ligon | ▼ Sell | Open Market | 800 | $94K | 4/16/2025 |
| Paul Ligon | ▼ Sell | Open Market | 400 | $47K | 4/16/2025 |
| Paul Ligon | ▼ Sell | Open Market | 100 | $12K | 4/16/2025 |
| Edmond Coletta | ▼ Sell | Open Market | 456 | $47K | 3/13/2025 |
| Edmond Coletta | ▼ Sell | Open Market | 5,000 | $525K | 3/13/2025 |
| Kevin Drohan | ▼ Sell | Open Market | 57 | $6K | 3/13/2025 |
| Shelley E. Sayward | ▼ Sell | Open Market | 206 | $21K | 3/13/2025 |
| Sean Steves | ▼ Sell | Open Market | 108 | $11K | 3/13/2025 |
| Bradford John Helgeson | ▼ Sell | Open Market | 197 | $20K | 3/13/2025 |
| Douglas R. Casella | ▼ Sell | Open Market | 200 | $21K | 3/13/2025 |
| John W. Casella | ▼ Sell | Open Market | 865 | $90K | 3/13/2025 |
| Paul Ligon | ▼ Sell | Open Market | 57 | $6K | 3/13/2025 |
| Edmond Coletta | ▲ Buy | Grant | 3,566 | $0 | 3/12/2025 |
| Edmond Coletta | ▼ Sell | Open Market | 459 | $49K | 3/12/2025 |
| Edmond Coletta | ▼ Sell | Open Market | 377 | $40K | 3/12/2025 |
| Kevin Drohan | ▼ Sell | Open Market | 59 | $6K | 3/12/2025 |
| Shelley E. Sayward | ▲ Buy | Grant | 1,070 | $0 | 3/12/2025 |
| Shelley E. Sayward | ▼ Sell | Open Market | 215 | $23K | 3/12/2025 |
| Shelley E. Sayward | ▼ Sell | Open Market | 166 | $18K | 3/12/2025 |
| Sean Steves | ▲ Buy | Grant | 951 | $0 | 3/12/2025 |
| Sean Steves | ▼ Sell | Open Market | 100 | $11K | 3/12/2025 |
| Sean Steves | ▼ Sell | Open Market | 71 | $8K | 3/12/2025 |
| Bradford John Helgeson | ▲ Buy | Grant | 1,902 | $0 | 3/12/2025 |
| Douglas R. Casella | ▲ Buy | Grant | 1,569 | $0 | 3/12/2025 |
| Douglas R. Casella | ▼ Sell | Open Market | 272 | $29K | 3/12/2025 |
| Douglas R. Casella | ▼ Sell | Open Market | 224 | $24K | 3/12/2025 |
| John W. Casella | ▼ Sell | Open Market | 752 | $80K | 3/12/2025 |
| Paul Ligon | ▲ Buy | Grant | 475 | $0 | 3/12/2025 |
| Paul Ligon | ▼ Sell | Open Market | 54 | $6K | 3/12/2025 |
| Paul Ligon | ▼ Sell | Open Market | 71 | $8K | 3/12/2025 |
| Kevin Drohan | ▲ Buy | Grant | 475 | $0 | 3/12/2025 |
| Kevin Drohan | ▼ Sell | Open Market | 72 | $8K | 3/12/2025 |
| John W. Casella | ▲ Buy | Grant | 5,944 | $0 | 3/12/2025 |
| John W. Casella | ▼ Sell | Open Market | 1,076 | $116K | 3/12/2025 |
| Douglas R. Casella | ▼ Sell | Open Market | 2,229 | $248K | 3/10/2025 |
| Douglas R. Casella | ▼ Sell | Open Market | 3,158 | $355K | 3/10/2025 |
| John W. Casella | ▼ Sell | Open Market | 13,577 | $1.5M | 3/3/2025 |
| Edmond Coletta | ▼ Sell | Open Market | 5,206 | $592K | 3/3/2025 |
| Shelley E. Sayward | ▼ Sell | Open Market | 1,938 | $220K | 3/3/2025 |
| Sean Steves | ▼ Sell | Open Market | 495 | $56K | 3/3/2025 |
| Paul Ligon | ▼ Sell | Open Market | 487 | $55K | 3/3/2025 |
| Kevin Drohan | ▼ Sell | Open Market | 1,136 | $129K | 3/3/2025 |
| Edmond Coletta | ▲ Buy | Grant | 14,553 | $0 | 2/27/2025 |
| Shelley E. Sayward | ▲ Buy | Grant | 6,367 | $0 | 2/27/2025 |
| Sean Steves | ▲ Buy | Grant | 1,456 | $0 | 2/27/2025 |
| Paul Ligon | ▲ Buy | Grant | 1,456 | $0 | 2/27/2025 |
| Kevin Drohan | ▲ Buy | Grant | 3,639 | $0 | 2/27/2025 |
| John W. Casella | ▲ Buy | Grant | 29,106 | $0 | 2/27/2025 |
| Emily Nagle Green | ▼ Sell | Gift | 575 | $0 | 12/13/2024 |
| Emily Nagle Green | ▼ Sell | Open Market | 2,025 | $219K | 12/13/2024 |
| Douglas R. Casella | ▼ Sell | Gift | 2,173 | $0 | 12/2/2024 |
| Michael K. Burke | ▼ Sell | Open Market | 1,800 | $203K | 11/25/2024 |
| Douglas R. Casella | ▼ Sell | Open Market | 20,000 | $2.2M | 11/22/2024 |
| John W. Casella | ▼ Sell | Open Market | 24,892 | $2.6M | 11/15/2024 |
| John W. Casella | ▼ Sell | Open Market | 2,797 | $300K | 11/15/2024 |
| John W. Casella | ▼ Sell | Open Market | 251 | $27K | 11/14/2024 |
| John W. Casella | ▲ Buy | Option Exercise | 27,940 | $349K | 11/14/2024 |
| Sean Steves | ▼ Sell | Open Market | 1,418 | $154K | 11/12/2024 |
| Emily Nagle Green | ▼ Sell | Gift | 505 | $0 | 11/8/2024 |
| Bradford John Helgeson | ▼ Sell | Open Market | 197 | $21K | 11/7/2024 |
| Emily Nagle Green | ▼ Sell | Gift | 3,000 | $0 | 11/6/2024 |
| Emily Nagle Green | ▼ Sell | Open Market | 745 | $78K | 11/6/2024 |
| Paul Ligon | ▼ Sell | Open Market | 1,730 | $185K | 11/6/2024 |
| John W. Casella | ▼ Sell | Open Market | 2,699 | $270K | 11/5/2024 |
| John W. Casella | ▼ Sell | Open Market | 20,810 | $2.1M | 11/5/2024 |
| Edmond Coletta | ▼ Sell | Open Market | 19,308 | $1.9M | 11/4/2024 |
| Edmond Coletta | ▼ Sell | Open Market | 692 | $70K | 11/4/2024 |
| William P. Hulligan | ▼ Sell | Open Market | 1,502 | $150K | 11/4/2024 |
| William P. Hulligan | ▼ Sell | Open Market | 8,498 | $848K | 11/4/2024 |
| Edmond Coletta | ▼ Sell | Gift | 1,000 | $0 | 11/4/2024 |
| Kevin Drohan | ▼ Sell | Open Market | 214 | $23K | 9/3/2024 |
| Michael Louis Battles | ▲ Buy | Grant | 1,451 | $140K | 6/6/2024 |
| Joseph Doody | ▲ Buy | Grant | 1,451 | $140K | 6/6/2024 |
| Rose M. Kirk | ▲ Buy | Grant | 1,451 | $140K | 6/6/2024 |
| William P. Hulligan | ▲ Buy | Grant | 1,451 | $140K | 6/6/2024 |
| Michael K. Burke | ▲ Buy | Grant | 1,451 | $140K | 6/6/2024 |
| Emily Nagle Green | ▲ Buy | Grant | 1,451 | $140K | 6/6/2024 |
| Gary Sova | ▲ Buy | Grant | 1,451 | $140K | 6/6/2024 |
| Douglas R. Casella | ▼ Sell | Open Market | 391 | $37K | 3/14/2024 |
| Shelley E. Sayward | ▼ Sell | Open Market | 124 | $12K | 3/14/2024 |
| John W. Casella | ▼ Sell | Open Market | 951 | $90K | 3/14/2024 |
| Paul Ligon | ▼ Sell | Open Market | 104 | $10K | 3/14/2024 |
| Sean Steves | ▼ Sell | Open Market | 44 | $4K | 3/14/2024 |
| Edmond Coletta | ▼ Sell | Open Market | 452 | $42K | 3/14/2024 |
| Douglas R. Casella | ▼ Sell | Open Market | 674 | $63K | 3/13/2024 |
| Shelley E. Sayward | ▼ Sell | Open Market | 371 | $35K | 3/13/2024 |
| John W. Casella | ▼ Sell | Open Market | 1,673 | $157K | 3/13/2024 |
| Paul Ligon | ▼ Sell | Open Market | 164 | $15K | 3/13/2024 |
| Kevin Drohan | ▼ Sell | Open Market | 173 | $16K | 3/13/2024 |
| Sean Steves | ▼ Sell | Open Market | 224 | $21K | 3/13/2024 |
| Edmond Coletta | ▼ Sell | Open Market | 733 | $69K | 3/13/2024 |
| Douglas R. Casella | ▲ Buy | Grant | 1,758 | $0 | 3/12/2024 |
| Shelley E. Sayward | ▲ Buy | Grant | 1,198 | $0 | 3/12/2024 |
| John W. Casella | ▲ Buy | Grant | 5,060 | $0 | 3/12/2024 |
| Paul Ligon | ▲ Buy | Grant | 533 | $0 | 3/12/2024 |
| Kevin Drohan | ▲ Buy | Grant | 533 | $0 | 3/12/2024 |
| Sean Steves | ▲ Buy | Grant | 879 | $0 | 3/12/2024 |
| Edmond Coletta | ▲ Buy | Grant | 2,663 | $0 | 3/12/2024 |
| Bradford John Helgeson | ▲ Buy | Grant | 1,864 | $0 | 3/12/2024 |
| Shelley E. Sayward | ▼ Sell | Open Market | 1,662 | $150K | 2/29/2024 |
| Sean Steves | ▼ Sell | Open Market | 358 | $32K | 2/29/2024 |
| Paul Ligon | ▼ Sell | Open Market | 605 | $54K | 2/29/2024 |
| John W. Casella | ▼ Sell | Open Market | 20,300 | $1.8M | 2/28/2024 |
| Edmond Coletta | ▼ Sell | Open Market | 8,271 | $747K | 2/28/2024 |
| John W. Casella | ▲ Buy | Grant | 40,803 | $0 | 2/27/2024 |
| Edmond Coletta | ▲ Buy | Grant | 20,403 | $0 | 2/27/2024 |
| Shelley E. Sayward | ▲ Buy | Grant | 5,100 | $0 | 2/27/2024 |
| Sean Steves | ▲ Buy | Grant | 964 | $0 | 2/27/2024 |
| Paul Ligon | ▲ Buy | Grant | 1,701 | $0 | 2/27/2024 |
| Paul Ligon | ▼ Sell | Gift | 100 | $0 | 12/12/2023 |
| Douglas R. Casella | ▼ Sell | Gift | 137,000 | $0 | 11/20/2023 |
| Douglas R. Casella | ▼ Sell | Gift | 137,000 | $0 | 11/20/2023 |
| Emily Nagle Green | ▼ Sell | Gift | 7,508 | $0 | 11/6/2023 |
| Bradford John Helgeson | ▲ Buy | Grant | 1,881 | $0 | 11/6/2023 |
| Douglas R. Casella | ▼ Sell | Gift | 131,000 | $0 | 9/29/2023 |
| Douglas R. Casella | ▼ Sell | Gift | 131,000 | $0 | 9/29/2023 |
| Kevin Drohan | ▼ Sell | Open Market | 213 | $17K | 8/31/2023 |
| Edmond Coletta | ▼ Sell | Open Market | 10,000 | $817K | 8/23/2023 |
| Douglas R. Casella | ▼ Sell | Gift | 194,100 | $0 | 8/14/2023 |
| Douglas R. Casella | ▼ Sell | Gift | 194,100 | $0 | 8/14/2023 |
| Paul Ligon | ▼ Sell | Open Market | 2,500 | $197K | 8/11/2023 |
| William P. Hulligan | ▼ Sell | Open Market | 5,000 | $400K | 8/10/2023 |
| Douglas R. Casella | ▼ Sell | Open Market | 3,123 | $250K | 8/9/2023 |
| Douglas R. Casella | ▼ Sell | Open Market | 18,786 | $1.5M | 8/9/2023 |
| Douglas R. Casella | ▼ Sell | Open Market | 2,180 | $174K | 8/8/2023 |
| Douglas R. Casella | ▼ Sell | Open Market | 1,214 | $97K | 8/8/2023 |
| John W. Casella | ▲ Buy | Option Exercise | 724 | $4K | 8/3/2023 |
| John W. Casella | ▼ Sell | Open Market | 724 | $58K | 8/3/2023 |
| John W. Casella | ▼ Sell | Open Market | 35,732 | $2.9M | 8/2/2023 |
| Michael K. Burke | ▲ Buy | Grant | 1,310 | $0 | 6/1/2023 |