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| Role | Insider | Date | Transaction | Value | Shares |
|---|---|---|---|---|---|
| Former VP CAO and Controller | JOHNSTON STEPHEN | Jun 23, 2026 | Sell | $26.21K | 375 |
| Former VP CAO and Controller | JOHNSTON STEPHEN | Jun 23, 2026 | Sell | $92.78K | 1,327 |
| Former VP CAO and Controller | JOHNSTON STEPHEN | Jun 4, 2026 | Sell | $23.95K | 379 |
| President | Gross Joshua | May 4, 2026 | Sell | $361.43K | 5,874 |
| President | Hegarty Kieran | Feb 17, 2026 | Sell | $829.5K | 11,980 |
| President | Virnig Michael Edward | Feb 12, 2026 | Sell | $1.1M | 16,330 |
| Director | RUSH ANDRA | Oct 31, 2025 | Buy | $98.77K | 2,120 |
| Senior V.P., Gen Counsel Sec. | POSNER SCOTT | Aug 12, 2025 | Sell | $252.5K | 5,000 |
| President | Gross Joshua | May 5, 2025 | Sell | $219.6K | 5,389 |
| Pres., Environmental Solutions | CARROLL PATRICK S | Mar 6, 2025 | Buy | $2.3K | 57 |
| Director | RUSH ANDRA | Mar 4, 2025 | Buy | $48.97K | 1,325 |
| Pres., Environmental Solutions | CARROLL PATRICK S | Feb 7, 2025 | Buy | $2.32K | 52 |
| Director | SACHS DAVID A | Dec 13, 2024 | Buy | $995K | 20,000 |
| Director | SACHS DAVID A | Dec 12, 2024 | Buy | $501.6K | 10,000 |
| CEO | MEESTER SIMON | Dec 11, 2024 | Sell | $505.11K | 9,877 |
| Director | SACHS DAVID A | Dec 11, 2024 | Buy | $513K | 10,000 |
| Director | SACHS DAVID A | Nov 7, 2024 | Buy | $569.8K | 10,000 |
| President | Hegarty Kieran | Nov 6, 2024 | Sell | $1.05M | 18,000 |
| Director | RUSH ANDRA | Aug 2, 2024 | Buy | $119.86K | 2,205 |
| Senior V.P., Gen Counsel Sec. | POSNER SCOTT | May 24, 2024 | Sell | $756K | 12,500 |
| VP CAO and Controller | JOHNSTON STEPHEN | May 21, 2024 | Sell | $200.82K | 3,239 |
| Senior V.P. Human Resources | GEORGE AMY | May 15, 2024 | Sell | $756.48K | 12,000 |
| President | Hegarty Kieran | May 3, 2024 | Sell | $1M | 17,190 |
| Insider | GARRISON JOHN L JR | Mar 27, 2024 | Sell | $3.21M | 50,000 |
| Insider | GARRISON JOHN L JR | Mar 21, 2024 | Sell | $982.04K | 15,906 |
Open-market purchases and sales reported on SEC form 4 over the last 10years. Awards, option exercises, gifts and other non-market form 4 activity are excluded. Chart markers group a day's filings by direction; the table lists each filing.