| 2025-11-26 | Hureau Robert Paul | President & CEO | Buy | 304 | $163.48 | $49,697.30 | +1.3% | → |
| 2025-11-14 | Hureau Robert Paul | President & CEO | Buy | 754 | $166.46 | $125,510.55 | +3.3% | → |
| 2025-08-22 | Leonard Jeffery Allen | President & CEO | Sell | 2,500 | $222.19 | $555,484.30 | -3.1% | → |
| 2025-08-21 | Rizzuti Edward | EVP, Corp Dev, IR & Secretary | Sell | 2,928 | $212.15 | $621,169.20 | -14.0% | → |
| 2025-06-06 | Raborn Richard Hodges | EVP Vegetation Management | Sell | 1,480 | $206.87 | $306,172.04 | -11.4% | → |
| 2025-05-14 | Raborn Richard Hodges | EVP Vegetation Management | Sell | 500 | $201.84 | $100,920.00 | -3.7% | → |
| 2025-05-14 | Leonard Jeffery Allen | President & CEO | Sell | 3,500 | $201.52 | $705,319.50 | -4.0% | → |
| 2025-03-07 | Malone Dan Edward | EVP & CSO | Sell | 1,771 | $183.07 | $324,211.66 | -29.2% | → |
| 2025-03-07 | Rizzuti Edward | EVP, Corp Dev, IR & Secretary | Sell | 750 | $183.37 | $137,527.50 | -6.6% | → |
| 2024-12-16 | Pollock Janet S | VP, Human Resources | Sell | 257 | $193.41 | $49,706.37 | -7.1% | → |
| 2024-11-25 | Leonard Jeffery Allen | President & CEO | Sell | 1,000 | $204.10 | $204,095.00 | -2.8% | → |
| 2024-11-07 | Rizzuti Edward | EVP & General Counsel | Sell | 276 | $195.88 | $54,062.33 | -3.2% | → |
| 2024-11-06 | Malone Dan Edward | EVP & CSO | Sell | 1,974 | $195.78 | $386,464.27 | -14.5% | → |
| 2024-11-06 | Leonard Jeffery Allen | President & CEO | Sell | 1,000 | $199.60 | $199,600.00 | -2.7% | → |
| 2024-08-28 | Raborn Richard Hodges | EVP Vegetation Management | Sell | 300 | $181.28 | $54,384.00 | -2.6% | → |
| 2024-08-19 | Rizzuti Edward | EVP & General Counsel | Sale+OE | 322 | $178.29 | $57,409.06 | -4.0% | → |
| 2024-03-28 | Haberman Michael A | EVP Industrial Equipment | Sale+OE | 3,468 | $224.96 | $780,162.59 | -6.0% | → |
| 2023-12-22 | Raborn Richard Hodges | EVP Vegetation Management | Sell | 606 | $212.24 | $128,617.44 | -6.3% | → |
| 2023-12-01 | WEHRLE RICHARD J | EVP & CFO | Sell | 1,116 | $186.11 | $207,694.63 | -4.1% | → |
| 2023-11-08 | Malone Dan Edward | EVP & CSO | Sell | 1,394 | $182.14 | $253,904.28 | -19.4% | → |
| 2023-09-06 | Rizzuti Edward | EVP & General Counsel | Sell | 233 | $170.04 | $39,619.32 | -3.6% | → |
| 2023-09-01 | Etchart Eric | Director | Buy | 500 | $176.59 | $88,295.00 | +5.0% | → |
| 2023-08-14 | Leonard Jeffery Allen | President & CEO | Sale+OE | 583 | $172.81 | $100,748.64 | -1.0% | → |
| 2023-06-29 | WEHRLE RICHARD J | EVP & CFO | Sale+OE | 1,166 | $183.57 | $214,043.47 | -1.1% | → |
| 2023-06-12 | WEHRLE RICHARD J | EVP & CFO | Sell | 1,500 | $182.28 | $273,420.00 | -5.5% | → |
| 2023-03-08 | Rizzuti Edward | EVP & General Counsel | Sell | 394 | $184.21 | $72,577.56 | -6.8% | → |
| 2023-03-01 | Pollock Janet S | VP, Human Resources | Sale+OE | 150 | $180.40 | $27,060.00 | -5.4% | → |
| 2022-11-11 | Malone Dan Edward | EVP & CSO | Sell | 257 | $157.06 | $40,364.42 | -3.7% | → |
| 2022-08-15 | Rizzuti Edward | EVP & General Counsel | Sell | 250 | $143.00 | $35,748.75 | -4.9% | → |
| 2022-08-10 | Raborn Richard Hodges | EVP Vegetation Management | Sell | 1,553 | $136.55 | $212,068.05 | -15.1% | → |
| 2022-08-10 | Malone Dan Edward | EVP & CSO | Sell | 1,262 | $135.59 | $171,112.26 | -8.0% | → |
| 2022-06-15 | Bauer Robert P | - | Buy | 500 | $113.99 | $56,994.00 | +7.1% | → |
| 2022-06-02 | Rizzuti Edward | EVP & General Counsel | Sell | 371 | $120.98 | $44,885.06 | -6.7% | → |
| 2022-03-03 | Bauer Robert P | - | Buy | 700 | $142.94 | $100,057.93 | +54.3% | → |
| 2021-11-11 | ROBINSON RONALD A | - | Sell | 1,656 | $153.21 | $253,720.26 | -0.4% | → |