| Sep 3, 2026 (view filing)4:29 PM ET | Sep 3 | Same day | Burke Michael KDirector | SSaleThe insider sold shares on the open market or in a private deal. People sell for many reasons, such as paying taxes, diversifying or following a pre-set 10b5-1 plan, so a single sale usually says less than a purchase.Class A Common Stock | −1.10K | $95.26 | −$104.8K | −7.5%13.6K after | |
| Aug 26, 2026 (view filing)4:45 PM ET | Aug 26 | Same day | Burke Michael KDirector | SSaleThe insider sold shares on the open market or in a private deal. People sell for many reasons, such as paying taxes, diversifying or following a pre-set 10b5-1 plan, so a single sale usually says less than a purchase.Class A Common Stock | −1.10K | $92.99 | −$102.3K | −6.9%14.7K after | |
| Aug 14, 2026 (view filing)5:16 PM ET | Aug 13-14 | 1 day | Casella Douglas RVICE CHAIRMAN, BD OF DIRECTORS | SSaleThe insider sold shares on the open market or in a private deal. People sell for many reasons, such as paying taxes, diversifying or following a pre-set 10b5-1 plan, so a single sale usually says less than a purchase.Class A Common Stock | −16.5K | $91.05 | −$1.50M | −15.5%90.1K after | 3 lotsThis row combines 3 trades of the same kind from one filing. The price is the value-weighted average. |
| May 27, 2026 (view filing) | May 26 | 1 day | Burke Michael KDirector | SSaleThe insider sold shares on the open market or in a private deal. People sell for many reasons, such as paying taxes, diversifying or following a pre-set 10b5-1 plan, so a single sale usually says less than a purchase.Class A Common Stock | −2.31K | $87.56 | −$201.8K | −14.1%14.0K after | |
| May 22, 2026 (view filing) | May 19 | 3 daysLateFiled more than 2 business days after the trade (the Form 4 deadline). A few cases, such as trades a broker makes under a 10b5-1 plan, have a longer deadline, so this flag comes from the dates alone and does not mean a rule was broken. | Coletta EdmondPRESIDENT & CEO | SSaleThe insider sold shares on the open market or in a private deal. People sell for many reasons, such as paying taxes, diversifying or following a pre-set 10b5-1 plan, so a single sale usually says less than a purchase.Class A Common Stock | −12.5K | $89.56 | −$1.12M | −8.2%140.1K after | 3 lotsThis row combines 3 trades of the same kind from one filing. The price is the value-weighted average. |
| Mar 16, 2026 (view filing) | Mar 12-16 | 4 days | Steves SeanSr VP & COO of SW Ops | SSaleThe insider sold shares on the open market or in a private deal. People sell for many reasons, such as paying taxes, diversifying or following a pre-set 10b5-1 plan, so a single sale usually says less than a purchase.Class A Common Stock | −294 | $88.43 | −$26.0K | −3.0%9.38K after | 2 lotsThis row combines 2 trades of the same kind from one filing. The price is the value-weighted average.10b5-1The filer checked the Rule 10b5-1 box: this trade was made under a trading plan set up in advance. |
| Mar 16, 2026 (view filing) | Mar 12-16 | 4 days | Drohan KevinVP & CHIEF ACCOUNTING OFFICER | SSaleThe insider sold shares on the open market or in a private deal. People sell for many reasons, such as paying taxes, diversifying or following a pre-set 10b5-1 plan, so a single sale usually says less than a purchase.Class A Common Stock | −140 | $88.43 | −$12.4K | −1.7%7.87K after | 2 lotsThis row combines 2 trades of the same kind from one filing. The price is the value-weighted average.10b5-1The filer checked the Rule 10b5-1 box: this trade was made under a trading plan set up in advance. |
| Mar 16, 2026 (view filing) | Mar 12-16 | 4 days | Sayward Shelley E.SENIOR VP & GENERAL COUNSEL | SSaleThe insider sold shares on the open market or in a private deal. People sell for many reasons, such as paying taxes, diversifying or following a pre-set 10b5-1 plan, so a single sale usually says less than a purchase.Class A Common Stock | −491 | $88.25 | −$43.3K | −1.7%28.4K after | 2 lotsThis row combines 2 trades of the same kind from one filing. The price is the value-weighted average.10b5-1The filer checked the Rule 10b5-1 box: this trade was made under a trading plan set up in advance. |
| Mar 16, 2026 (view filing) | Mar 16 | Same day | Helgeson Bradford JohnExecutive VP and CFO | SSaleThe insider sold shares on the open market or in a private deal. People sell for many reasons, such as paying taxes, diversifying or following a pre-set 10b5-1 plan, so a single sale usually says less than a purchase.Class A Common Stock | −405 | $87.73 | −$35.5K | −5.2%7.34K after | 10b5-1The filer checked the Rule 10b5-1 box: this trade was made under a trading plan set up in advance. |
| Mar 16, 2026 (view filing) | Mar 12-16 | 4 days | Coletta EdmondPRESIDENT & CEO | SSaleThe insider sold shares on the open market or in a private deal. People sell for many reasons, such as paying taxes, diversifying or following a pre-set 10b5-1 plan, so a single sale usually says less than a purchase.Class A Common Stock | −1.36K | $88.36 | −$120.6K | −0.9%152.6K after | 2 lotsThis row combines 2 trades of the same kind from one filing. The price is the value-weighted average.10b5-1The filer checked the Rule 10b5-1 box: this trade was made under a trading plan set up in advance. |
| Mar 16, 2026 (view filing) | Mar 12-16 | 4 days | Casella John WDirector | SSaleThe insider sold shares on the open market or in a private deal. People sell for many reasons, such as paying taxes, diversifying or following a pre-set 10b5-1 plan, so a single sale usually says less than a purchase.Class A Common Stock | −2.71K | $88.58 | −$239.8K | −8.1%30.8K after | 2 lotsThis row combines 2 trades of the same kind from one filing. The price is the value-weighted average.10b5-1The filer checked the Rule 10b5-1 box: this trade was made under a trading plan set up in advance. |
| Mar 2, 2026 (view filing) | Feb 27 | 3 days | Steves SeanSr VP & COO of SW Ops | SSaleThe insider sold shares on the open market or in a private deal. People sell for many reasons, such as paying taxes, diversifying or following a pre-set 10b5-1 plan, so a single sale usually says less than a purchase.Class A Common Stock | −1.20K | $92.89 | −$111.4K | −11.0%9.67K after | |
| Mar 2, 2026 (view filing) | Feb 27 | 3 days | Drohan KevinVP & CHIEF ACCOUNTING OFFICER | SSaleThe insider sold shares on the open market or in a private deal. People sell for many reasons, such as paying taxes, diversifying or following a pre-set 10b5-1 plan, so a single sale usually says less than a purchase.Class A Common Stock | −675 | $92.61 | −$62.5K | −8.3%7.46K after | |
| Mar 2, 2026 (view filing) | Feb 27 | 3 days | Sayward Shelley E.SENIOR VP & GENERAL COUNSEL | SSaleThe insider sold shares on the open market or in a private deal. People sell for many reasons, such as paying taxes, diversifying or following a pre-set 10b5-1 plan, so a single sale usually says less than a purchase.Class A Common Stock | −1.59K | $92.91 | −$147.8K | −5.5%27.2K after | |
| Mar 2, 2026 (view filing) | Feb 27 | 3 days | Coletta EdmondPRESIDENT | SSaleThe insider sold shares on the open market or in a private deal. People sell for many reasons, such as paying taxes, diversifying or following a pre-set 10b5-1 plan, so a single sale usually says less than a purchase.Class A Common Stock | −3.81K | $93.70 | −$357.2K | −2.5%147.1K after | |
| Mar 2, 2026 (view filing) | Feb 27 | 3 days | Casella John WCHIEF EXECUTIVE OFFICER | SSaleThe insider sold shares on the open market or in a private deal. People sell for many reasons, such as paying taxes, diversifying or following a pre-set 10b5-1 plan, so a single sale usually says less than a purchase.Class A Common Stock | −6.73K | $93.10 | −$626.2K | −19.4%28.0K after | |
| Dec 9, 2025 (view filing) | Dec 8 | 1 day | Coletta EdmondPRESIDENT | SSaleThe insider sold shares on the open market or in a private deal. People sell for many reasons, such as paying taxes, diversifying or following a pre-set 10b5-1 plan, so a single sale usually says less than a purchase.Class A Common Stock | −7.00K | $100.07 | −$700.5K | −4.7%141.1K after | |
| Nov 10, 2025 (view filing) | Nov 7 | 3 days | Helgeson Bradford JohnExecutive VP and CFO | SSaleThe insider sold shares on the open market or in a private deal. People sell for many reasons, such as paying taxes, diversifying or following a pre-set 10b5-1 plan, so a single sale usually says less than a purchase.Class A Common Stock | −262 | $87.65 | −$23.0K | −5.0%4.99K after | 10b5-1The filer checked the Rule 10b5-1 box: this trade was made under a trading plan set up in advance. |
| Nov 6, 2025 (view filing) | Nov 4 | 2 days | Green Emily NagleDirector | SSaleThe insider sold shares on the open market or in a private deal. People sell for many reasons, such as paying taxes, diversifying or following a pre-set 10b5-1 plan, so a single sale usually says less than a purchase.Class A Common Stock | −1.12K | $89.38 | −$99.7K | −16.5%5.65K after | |
| Aug 5, 2025 (view filing) | Aug 4 | 1 day | Ligon PaulSR VP of Sustainable Growth | SSaleThe insider sold shares on the open market or in a private deal. People sell for many reasons, such as paying taxes, diversifying or following a pre-set 10b5-1 plan, so a single sale usually says less than a purchase.Class A Common Stock | −1.00K | $102.84 | −$102.8K | −5.2%18.3K after | 10b5-1The filer checked the Rule 10b5-1 box: this trade was made under a trading plan set up in advance. |
| Jun 4, 2025 (view filing) | Jun 3 | 1 day | Ligon PaulSR VP of Sustainable Growth | SSaleThe insider sold shares on the open market or in a private deal. People sell for many reasons, such as paying taxes, diversifying or following a pre-set 10b5-1 plan, so a single sale usually says less than a purchase.Class A Common Stock | −1.00K | $116.98 | −$117.0K | −4.9%19.3K after | 10b5-1The filer checked the Rule 10b5-1 box: this trade was made under a trading plan set up in advance. |
| May 9, 2025 (view filing) | May 8 | 1 day | Casella John WCHIEF EXECUTIVE OFFICER | SSaleThe insider sold shares on the open market or in a private deal. People sell for many reasons, such as paying taxes, diversifying or following a pre-set 10b5-1 plan, so a single sale usually says less than a purchase.Class A Common Stock | −18.1K | $119.87 | −$2.17M | −61.3%11.4K after | |
| May 7, 2025 (view filing) | May 6 | 1 day | Coletta EdmondPRESIDENT | SSaleThe insider sold shares on the open market or in a private deal. People sell for many reasons, such as paying taxes, diversifying or following a pre-set 10b5-1 plan, so a single sale usually says less than a purchase.Class A Common Stock | −5.56K | $119.18 | −$662.9K | −3.6%150.1K after | |
| Apr 17, 2025 (view filing) | Apr 16 | 1 day | Ligon PaulSR VP of Sustainable Growth | SSaleThe insider sold shares on the open market or in a private deal. People sell for many reasons, such as paying taxes, diversifying or following a pre-set 10b5-1 plan, so a single sale usually says less than a purchase.Class A Common Stock | −2.00K | $118.68 | −$237.3K | −8.9%20.3K after | 4 lotsThis row combines 4 trades of the same kind from one filing. The price is the value-weighted average.10b5-1The filer checked the Rule 10b5-1 box: this trade was made under a trading plan set up in advance. |
| Mar 14, 2025 (view filing) | Mar 12-13 | 2 days | Coletta EdmondPRESIDENT | SSaleThe insider sold shares on the open market or in a private deal. People sell for many reasons, such as paying taxes, diversifying or following a pre-set 10b5-1 plan, so a single sale usually says less than a purchase.Class A Common Stock | −6.29K | $105.11 | −$661.4K | −3.9%155.7K after | 4 lotsThis row combines 4 trades of the same kind from one filing. The price is the value-weighted average.10b5-1The filer checked the Rule 10b5-1 box: this trade was made under a trading plan set up in advance. |
| Mar 14, 2025 (view filing) | Mar 12-13 | 2 days | Casella John WCHIEF EXECUTIVE OFFICER | SSaleThe insider sold shares on the open market or in a private deal. People sell for many reasons, such as paying taxes, diversifying or following a pre-set 10b5-1 plan, so a single sale usually says less than a purchase.Class A Common Stock | −2.69K | $106.31 | −$286.3K | −8.4%29.5K after | 3 lotsThis row combines 3 trades of the same kind from one filing. The price is the value-weighted average.10b5-1The filer checked the Rule 10b5-1 box: this trade was made under a trading plan set up in advance. |
| Mar 14, 2025 (view filing) | Mar 12-13 | 2 days | Ligon PaulSR VP of Sustainable Growth | SSaleThe insider sold shares on the open market or in a private deal. People sell for many reasons, such as paying taxes, diversifying or following a pre-set 10b5-1 plan, so a single sale usually says less than a purchase.Class A Common Stock | −182 | $105.73 | −$19.2K | −0.8%22.3K after | 3 lotsThis row combines 3 trades of the same kind from one filing. The price is the value-weighted average.10b5-1The filer checked the Rule 10b5-1 box: this trade was made under a trading plan set up in advance. |
| Mar 14, 2025 (view filing) | Mar 12-13 | 2 days | Drohan KevinVP & CHIEF ACCOUNTING OFFICER | SSaleThe insider sold shares on the open market or in a private deal. People sell for many reasons, such as paying taxes, diversifying or following a pre-set 10b5-1 plan, so a single sale usually says less than a purchase.Class A Common Stock | −188 | $105.88 | −$19.9K | −3.2%5.68K after | 3 lotsThis row combines 3 trades of the same kind from one filing. The price is the value-weighted average.10b5-1The filer checked the Rule 10b5-1 box: this trade was made under a trading plan set up in advance. |
| Mar 14, 2025 (view filing) | Mar 12-13 | 2 days | Sayward Shelley E.SENIOR VP & GENERAL COUNSEL | SSaleThe insider sold shares on the open market or in a private deal. People sell for many reasons, such as paying taxes, diversifying or following a pre-set 10b5-1 plan, so a single sale usually says less than a purchase.Class A Common Stock | −587 | $105.69 | −$62.0K | −2.4%24.2K after | 3 lotsThis row combines 3 trades of the same kind from one filing. The price is the value-weighted average.10b5-1The filer checked the Rule 10b5-1 box: this trade was made under a trading plan set up in advance. |
| Mar 14, 2025 (view filing) | Mar 12-13 | 2 days | Steves SeanSr VP & COO of SW Ops | SSaleThe insider sold shares on the open market or in a private deal. People sell for many reasons, such as paying taxes, diversifying or following a pre-set 10b5-1 plan, so a single sale usually says less than a purchase.Class A Common Stock | −279 | $105.67 | −$29.5K | −3.6%7.43K after | 3 lotsThis row combines 3 trades of the same kind from one filing. The price is the value-weighted average.10b5-1The filer checked the Rule 10b5-1 box: this trade was made under a trading plan set up in advance. |
| Mar 14, 2025 (view filing) | Mar 13 | 1 day | Helgeson Bradford JohnExecutive VP and CFO | SSaleThe insider sold shares on the open market or in a private deal. People sell for many reasons, such as paying taxes, diversifying or following a pre-set 10b5-1 plan, so a single sale usually says less than a purchase.Class A Common Stock | −197 | $103.87 | −$20.5K | −3.6%5.25K after | 10b5-1The filer checked the Rule 10b5-1 box: this trade was made under a trading plan set up in advance. |
| Mar 14, 2025 (view filing) | Mar 12-13 | 2 days | Casella Douglas RVICE CHAIRMAN, BD OF DIRECTORS | SSaleThe insider sold shares on the open market or in a private deal. People sell for many reasons, such as paying taxes, diversifying or following a pre-set 10b5-1 plan, so a single sale usually says less than a purchase.Class A Common Stock | −696 | $106.00 | −$73.8K | −0.6%108.7K after | 3 lotsThis row combines 3 trades of the same kind from one filing. The price is the value-weighted average.10b5-1The filer checked the Rule 10b5-1 box: this trade was made under a trading plan set up in advance. |
| Mar 12, 2025 (view filing) | Mar 10 | 2 days | Casella Douglas RVICE CHAIRMAN, BD OF DIRECTORS | SSaleThe insider sold shares on the open market or in a private deal. People sell for many reasons, such as paying taxes, diversifying or following a pre-set 10b5-1 plan, so a single sale usually says less than a purchase.Class A Common Stock | −5.39K | $111.94 | −$603.0K | −4.8%107.9K after | 2 lotsThis row combines 2 trades of the same kind from one filing. The price is the value-weighted average. |
| Mar 3, 2025 (view filing) | Mar 3 | Same day | Casella John WCHIEF EXECUTIVE OFFICER | SSaleThe insider sold shares on the open market or in a private deal. People sell for many reasons, such as paying taxes, diversifying or following a pre-set 10b5-1 plan, so a single sale usually says less than a purchase.Class A Common Stock | −13.6K | $113.88 | −$1.55M | −34.1%26.3K after | |
| Mar 3, 2025 (view filing) | Mar 3 | Same day | Coletta EdmondPRESIDENT | SSaleThe insider sold shares on the open market or in a private deal. People sell for many reasons, such as paying taxes, diversifying or following a pre-set 10b5-1 plan, so a single sale usually says less than a purchase.Class A Common Stock | −5.21K | $113.75 | −$592.2K | −3.2%158.4K after | |
| Mar 3, 2025 (view filing) | Mar 3 | Same day | Sayward Shelley E.SENIOR VP & GENERAL COUNSEL | SSaleThe insider sold shares on the open market or in a private deal. People sell for many reasons, such as paying taxes, diversifying or following a pre-set 10b5-1 plan, so a single sale usually says less than a purchase.Class A Common Stock | −1.94K | $113.35 | −$219.7K | −7.6%23.7K after | |
| Mar 3, 2025 (view filing) | Mar 3 | Same day | Steves SeanSr VP & COO of SW Ops | SSaleThe insider sold shares on the open market or in a private deal. People sell for many reasons, such as paying taxes, diversifying or following a pre-set 10b5-1 plan, so a single sale usually says less than a purchase.Class A Common Stock | −495 | $113.49 | −$56.2K | −6.8%6.76K after | |
| Mar 3, 2025 (view filing) | Mar 3 | Same day | Ligon PaulSR VP of Sustainable Growth | SSaleThe insider sold shares on the open market or in a private deal. People sell for many reasons, such as paying taxes, diversifying or following a pre-set 10b5-1 plan, so a single sale usually says less than a purchase.Class A Common Stock | −487 | $113.33 | −$55.2K | −2.2%22.1K after | |
| Mar 3, 2025 (view filing) | Mar 3 | Same day | Drohan KevinVP & CHIEF ACCOUNTING OFFICER | SSaleThe insider sold shares on the open market or in a private deal. People sell for many reasons, such as paying taxes, diversifying or following a pre-set 10b5-1 plan, so a single sale usually says less than a purchase.Class A Common Stock | −1.14K | $113.48 | −$128.9K | −17.4%5.40K after | |
| Dec 16, 2024 (view filing) | Dec 13 | 3 days | Green Emily NagleDirector | SSaleThe insider sold shares on the open market or in a private deal. People sell for many reasons, such as paying taxes, diversifying or following a pre-set 10b5-1 plan, so a single sale usually says less than a purchase.Class A Common Stock | −2.02K | $108.18 | −$219.1K | −11.5%15.6K after | |
| Nov 25, 2024 (view filing) | Nov 22 | 3 days | Casella Douglas RVICE CHAIRMAN, BD OF DIRECTORS | SSaleThe insider sold shares on the open market or in a private deal. People sell for many reasons, such as paying taxes, diversifying or following a pre-set 10b5-1 plan, so a single sale usually says less than a purchase.Class A Common Stock | −20.0K | $112.26 | −$2.25M | −14.8%115.4K after | |
| Nov 25, 2024 (view filing) | Nov 25 | Same day | Burke Michael KDirector | SSaleThe insider sold shares on the open market or in a private deal. People sell for many reasons, such as paying taxes, diversifying or following a pre-set 10b5-1 plan, so a single sale usually says less than a purchase.Class A Common Stock | −1.80K | $112.88 | −$203.2K | −10.6%15.1K after | |
| Nov 18, 2024 (view filing) | Nov 14-15 | 4 days | Casella John WCHIEF EXECUTIVE OFFICER | SSaleThe insider sold shares on the open market or in a private deal. People sell for many reasons, such as paying taxes, diversifying or following a pre-set 10b5-1 plan, so a single sale usually says less than a purchase.Class A Common Stock | −27.9K | $106.43 | −$2.97M | −72.3%10.7K after | 3 lotsThis row combines 3 trades of the same kind from one filing. The price is the value-weighted average. |
| Nov 12, 2024 (view filing) | Nov 12 | Same day | Steves SeanSr VP & COO of SW Ops | SSaleThe insider sold shares on the open market or in a private deal. People sell for many reasons, such as paying taxes, diversifying or following a pre-set 10b5-1 plan, so a single sale usually says less than a purchase.Class A Common Stock | −1.42K | $108.27 | −$153.5K | −19.6%5.80K after | |
| Nov 8, 2024 (view filing) | Nov 6 | 2 days | Green Emily NagleDirector | SSaleThe insider sold shares on the open market or in a private deal. People sell for many reasons, such as paying taxes, diversifying or following a pre-set 10b5-1 plan, so a single sale usually says less than a purchase.Class A Common Stock | −745 | $105.14 | −$78.3K | −9.9%6.76K after | |
| Nov 8, 2024 (view filing) | Nov 7 | 1 day | Helgeson Bradford JohnExecutive VP and CFO | SSaleThe insider sold shares on the open market or in a private deal. People sell for many reasons, such as paying taxes, diversifying or following a pre-set 10b5-1 plan, so a single sale usually says less than a purchase.Class A Common Stock | −197 | $106.68 | −$21.0K | −5.3%3.55K after | 10b5-1The filer checked the Rule 10b5-1 box: this trade was made under a trading plan set up in advance. |
| Nov 7, 2024 (view filing) | Nov 6 | 1 day | Ligon PaulSR VP of Sustainable Growth | SSaleThe insider sold shares on the open market or in a private deal. People sell for many reasons, such as paying taxes, diversifying or following a pre-set 10b5-1 plan, so a single sale usually says less than a purchase.Class A Common Stock | −1.73K | $106.81 | −$184.8K | −7.6%21.1K after | |
| Nov 6, 2024 (view filing) | Nov 5 | 1 day | Casella John WCHIEF EXECUTIVE OFFICER | SSaleThe insider sold shares on the open market or in a private deal. People sell for many reasons, such as paying taxes, diversifying or following a pre-set 10b5-1 plan, so a single sale usually says less than a purchase.Class A Common Stock | −23.5K | $100.79 | −$2.37M | −68.7%10.7K after | 2 lotsThis row combines 2 trades of the same kind from one filing. The price is the value-weighted average. |
| Nov 5, 2024 (view filing) | Nov 4 | 1 day | Coletta EdmondPRESIDENT | SSaleThe insider sold shares on the open market or in a private deal. People sell for many reasons, such as paying taxes, diversifying or following a pre-set 10b5-1 plan, so a single sale usually says less than a purchase.Class A Common Stock | −20.0K | $100.11 | −$2.00M | −11.8%149.0K after | 2 lotsThis row combines 2 trades of the same kind from one filing. The price is the value-weighted average. |
| Nov 5, 2024 (view filing) | Nov 4 | 1 day | Hulligan William PDirector | SSaleThe insider sold shares on the open market or in a private deal. People sell for many reasons, such as paying taxes, diversifying or following a pre-set 10b5-1 plan, so a single sale usually says less than a purchase.Class A Common Stock | −10.0K | $99.82 | −$998.2K | −66.0%5.15K after | 2 lotsThis row combines 2 trades of the same kind from one filing. The price is the value-weighted average. |
