| 2025-11-05 | Dunbar Richard Reid | Executive Vice President | Sell | 2,000 | $175.00 | $350,000.00 | -8.8% | → |
| 2024-09-12 | WOOD BRENT | Executive Vice President & CFO | Sell | 1,670 | $184.42 | $307,974.72 | -1.5% | → |
| 2024-09-12 | Dunbar Richard Reid | Senior Vice President | Sell | 1,650 | $183.99 | $303,589.94 | -7.6% | → |
| 2024-02-13 | WOOD BRENT | Executive Vice President & CFO | Sell | 2,500 | $182.74 | $456,858.75 | -2.4% | → |
| 2023-12-06 | COLEMAN JOHN F | Executive Vice President | Sell | 1,000 | $173.05 | $173,051.80 | -1.1% | → |
| 2023-07-27 | Dunbar Richard Reid | Senior Vice President | Sell | 1,600 | $181.25 | $290,000.00 | -8.5% | → |
| 2023-04-27 | EAVES HAYDEN C III | Director | Sell | 638 | $163.42 | $104,258.77 | -7.8% | → |
| 2022-12-07 | Dunbar Richard Reid | Senior Vice President | Sell | 1,000 | $152.69 | $152,687.00 | -5.6% | → |
| 2022-06-08 | EAVES HAYDEN C III | Director | Buy | 600 | $163.29 | $97,974.00 | New | → |
| 2021-11-19 | Dunbar Richard Reid | Senior Vice President | Sell | 500 | $204.27 | $102,133.15 | -3.3% | → |
| 2021-11-16 | COLEMAN JOHN F | Executive Vice President | Sell | 3,199 | $206.57 | $660,830.55 | -3.6% | → |
| 2021-09-15 | COLEMAN JOHN F | Executive Vice President | Sell | 1,900 | $175.38 | $333,230.74 | -2.1% | → |
| 2021-09-14 | Tyler Staci H. | Senior VP, CAO and Secretary | Sell | 1,000 | $173.37 | $173,368.30 | -11.6% | → |
| 2021-04-30 | COLEMAN JOHN F | Executive Vice President | Sell | 5,760 | $156.74 | $902,839.10 | -5.9% | → |
| 2020-11-02 | SPEED LELAND R | Director | Sell | 215 | $135.00 | $29,025.00 | -0.8% | → |
| 2020-11-02 | COLEMAN JOHN F | Executive Vice President | Sell | 3,233 | $136.27 | $440,548.30 | -3.3% | → |
| 2020-09-30 | COLEMAN JOHN F | Executive Vice President | Sell | 1,136 | $131.15 | $148,989.69 | -1.1% | → |
| 2020-09-22 | COLEMAN JOHN F | Executive Vice President | Sell | 1,700 | $134.18 | $228,110.33 | -0.8% | → |
| 2020-08-07 | HOSTER DAVID H II | Director | Sell | 798 | $137.08 | $109,389.84 | -0.5% | → |
| 2020-06-01 | BAILEY H C JR | Director | Sell | 500 | $117.08 | $58,540.00 | -11.5% | → |
| 2020-02-11 | BAILEY H C JR | Director | Sell | 403 | $140.01 | $56,424.43 | -10.6% | → |
| 2019-10-28 | HOSTER DAVID H II | Director | Sell | 6,000 | $132.84 | $797,040.00 | -3.5% | → |
| 2019-08-23 | BAILEY H C JR | Director | Sell | 490 | $124.48 | $60,993.44 | -11.4% | → |
| 2019-08-23 | WOOD BRENT | Executive Vice President & CFO | Sell | 3,250 | $122.56 | $398,320.00 | -3.4% | → |
| 2019-06-04 | HOSTER DAVID H II | Director | Sell | 942 | $110.83 | $104,401.86 | -0.5% | → |
| 2019-03-26 | COLEMAN JOHN F | Executive Vice President | Sell | 10,000 | $111.09 | $1,110,892.00 | -9.1% | → |
| 2018-11-28 | COLEMAN JOHN F | Executive Vice President | Sell | 10,000 | $99.57 | $995,675.00 | -8.4% | → |
| 2018-11-28 | WOOD BRENT | Executive Vice President | Sell | 6,000 | $99.95 | $599,722.80 | -6.0% | → |
| 2018-10-31 | BAILEY H C JR | Director | Sell | 264 | $97.01 | $25,611.70 | -7.0% | → |
| 2018-08-17 | WOOD BRENT | Executive Vice President | Sell | 4,700 | $97.40 | $457,775.30 | -4.5% | → |
| 2018-08-03 | COLEMAN JOHN F | Executive Vice President | Sell | 5,000 | $96.27 | $481,365.00 | -4.0% | → |
| 2018-07-03 | BAILEY H C JR | Director | Sell | 265 | $96.44 | $25,556.87 | -6.6% | → |
| 2018-05-30 | HOSTER DAVID H II | Director | Sell | 1,032 | $93.38 | $96,368.16 | -0.6% | → |
| 2018-05-30 | EAVES HAYDEN C III | Director | Sell | 500 | $93.78 | $46,888.00 | -50.0% | → |
| 2018-04-24 | COLEMAN JOHN F | Executive Vice President | Sell | 6,000 | $85.42 | $512,528.40 | -4.6% | → |
| 2018-02-08 | GOULD FREDRIC H | Director | Buy | 3,000 | $80.05 | $240,160.80 | +28.1% | → |
| 2017-12-08 | CORKERN BRUCE | Senior Vice President | Sell | 3,586 | $91.75 | $329,004.74 | -5.8% | → |
| 2017-12-07 | WOOD BRENT | Executive Vice President & CFO | Sell | 3,300 | $90.26 | $297,854.70 | -3.1% | → |
| 2017-12-04 | HOSTER DAVID H II | Director | Sell | 12,250 | $94.10 | $1,152,778.90 | -6.6% | → |
| 2017-11-07 | EAVES HAYDEN C III | Director | Sell | 3,532 | $92.14 | $325,424.35 | -30.6% | → |
| 2017-06-09 | HOSTER DAVID H II | Director | Sell | 1,259 | $84.00 | $105,756.00 | -0.7% | → |
| 2017-05-23 | BAILEY H C JR | Director | Sell | 850 | $81.31 | $69,109.25 | -21.6% | → |
| 2017-05-22 | COLEMAN JOHN F | Executive Vice President | Sell | 5,000 | $80.56 | $402,818.50 | -3.7% | → |
| 2017-04-25 | WOOD BRENT | Senior Vice President | Sell | 4,000 | $78.72 | $314,888.00 | -3.6% | → |
| 2017-04-25 | HOSTER DAVID H II | Director | Sell | 9,000 | $78.82 | $709,400.00 | -3.9% | → |
| 2017-03-14 | EAVES HAYDEN C III | Director | Sell | 1,048 | $70.33 | $73,705.84 | -10.6% | → |