| 2023-07-28 | Goldfield Burton M. | PRESIDENT, CEO and DIRECTOR | Sale+OE | 30 | $101.71 | $3,051.43 | - | → |
| 2023-06-26 | Goldfield Burton M. | PRESIDENT, CEO and DIRECTOR | Sale+OE | 9,786 | $95.26 | $932,238.53 | -1.8% | → |
| 2023-05-24 | Goldfield Burton M. | PRESIDENT, CEO and DIRECTOR | Sale+OE | 6,250 | $91.33 | $570,798.44 | -1.7% | → |
| 2023-05-18 | Warren Alexander G. | SVP, CHIEF REVENUE OFFICER | Sell | 2,442 | $90.64 | $221,332.38 | -5.9% | → |
| 2023-04-28 | Goldfield Burton M. | PRESIDENT, CEO and DIRECTOR | Sale+OE | 6,250 | $90.14 | $563,375.90 | -1.1% | → |
| 2023-03-24 | Goldfield Burton M. | PRESIDENT, CEO and DIRECTOR | Sale+OE | 6,250 | $75.73 | $473,332.24 | -1.6% | → |
| 2023-02-24 | Goldfield Burton M. | PRESIDENT, CEO and DIRECTOR | Sale+OE | 6,250 | $84.54 | $528,350.36 | -2.9% | → |
| 2023-02-21 | Warren Alexander G. | SVP, CHIEF REVENUE OFFICER | Sell | 2,555 | $89.59 | $228,902.45 | -7.0% | → |
| 2023-02-01 | Chamberlain Paul Edward | - | Sell | 125 | $75.08 | $9,385.00 | -0.3% | → |
| 2023-01-24 | Goldfield Burton M. | PRESIDENT, CEO and DIRECTOR | Sale+OE | 6,250 | $76.00 | $475,009.37 | -5.5% | → |
| 2023-01-06 | Warren Alexander G. | SVP, CHIEF REVENUE OFFICER | Sell | 3,280 | $70.11 | $229,951.94 | -8.0% | → |
| 2023-01-03 | Chamberlain Paul Edward | - | Sell | 125 | $68.60 | $8,575.00 | -0.3% | → |
| 2022-12-23 | Goldfield Burton M. | PRESIDENT, CEO and DIRECTOR | Sale+OE | 6,250 | $65.09 | $406,793.75 | -3.0% | → |
| 2022-12-01 | Chamberlain Paul Edward | - | Sell | 125 | $72.75 | $9,093.75 | -0.3% | → |
| 2022-11-25 | Goldfield Burton M. | PRESIDENT, CEO and DIRECTOR | Sale+OE | 6,250 | $71.12 | $444,480.00 | -3.0% | → |
| 2022-11-03 | Chamberlain Paul Edward | - | Sell | 125 | $61.93 | $7,741.25 | -0.3% | → |
| 2022-10-28 | Goldfield Burton M. | PRESIDENT, CEO and DIRECTOR | Sale+OE | 6,250 | $64.78 | $404,902.57 | -1.5% | → |
| 2022-10-03 | Chamberlain Paul Edward | - | Sell | 125 | $72.21 | $9,026.25 | -0.3% | → |
| 2022-09-26 | Goldfield Burton M. | PRESIDENT, CEO and DIRECTOR | Sale+OE | 6,250 | $72.34 | $452,139.99 | -1.4% | → |
| 2022-09-01 | Chamberlain Paul Edward | - | Sell | 125 | $81.87 | $10,233.75 | -0.3% | → |
| 2022-08-24 | Goldfield Burton M. | PRESIDENT, CEO and DIRECTOR | Sale+OE | 6,250 | $87.14 | $544,601.88 | -2.8% | → |
| 2022-08-18 | Lee Jonathan D. | PRINCIPAL ACCOUNTING OFFICER | Sell | 953 | $89.55 | $85,341.15 | -6.4% | → |
| 2022-08-01 | Chamberlain Paul Edward | - | Sell | 125 | $81.97 | $10,246.25 | -0.3% | → |
| 2022-07-29 | Goldfield Burton M. | PRESIDENT, CEO and DIRECTOR | Sale+OE | 6,250 | $82.10 | $513,142.11 | -0.9% | → |
| 2022-07-01 | Chamberlain Paul Edward | - | Sell | 125 | $77.14 | $9,642.50 | -0.3% | → |
| 2022-06-24 | Goldfield Burton M. | PRESIDENT, CEO and DIRECTOR | Sale+OE | 6,250 | $75.60 | $472,489.18 | -1.4% | → |
| 2022-06-16 | BINGHAM H RAYMOND | - | Sell | 830 | $72.54 | $60,211.81 | -0.2% | → |
| 2022-06-02 | Lee Jonathan D. | PRINCIPAL ACCOUNTING OFFICER | Sell | 236 | $80.00 | $18,880.00 | -1.5% | → |
| 2022-06-02 | BINGHAM H RAYMOND | - | Sell | 830 | $79.20 | $65,733.49 | -0.2% | → |
| 2022-06-01 | Chamberlain Paul Edward | - | Sell | 125 | $79.02 | $9,877.50 | -0.3% | → |