Insider | Price | Amount | Relationship | Remaining Holdings | Date | Form 4 |
| $323.37 | 350 | Director | 5,238 | 2024-02-23 | Filing |
| $249.29 | 400 | Director | 3,709 | 2023-02-17 | Filing |
| $219.82 | 600 | Director | 2,480 | 2022-05-05 | Filing |
| $199.50 | 480 | Director | 1,877 | 2022-02-07 | Filing |
| $206.20 | 500 | Director | 1,392 | 2021-08-04 | Filing |
| $237.86 | 420 | Director | 890 | 2021-05-05 | Filing |
| $115.58 | 1,080 | Officer | 11,310 | 2018-10-26 | Filing |
| $155.37 | 5,000 | Director | 19,579 | 2018-05-14 | Filing |
| $99.32 | 1,000 | Officer | 10,230 | 2017-02-21 | Filing |
| $82.75 | 1,930 | Director | 9,558 | 2016-07-29 | Filing |
| $71.01 | 1,128 | Director | 7,628 | 2016-05-09 | Filing |
| $77.44 | 25,000 | Director | 33,129 | 2016-04-26 | Filing |
| $102.87 | 1,000 | Director | 2,000 | 2012-05-03 | Filing |
| $97.71 | 50 | Officer | 405 | 2011-06-15 | Filing |
| $58.23 | 355 | Officer | 355 | 2010-07-07 | Filing |
| $113.05 | 1,000 | Director | 1,000 | 2012-02-07 | Filing |
| $90.84 | 1,000 | Director | 6,980 | 2011-08-05 | Filing |
| $111.22 | 1,000 | Director | 5,980 | 2011-05-04 | Filing |
| $99.23 | 2,000 | Director | 4,000 | 2011-02-04 | Filing |
| $98.67 | 900 | Director | 1,000 | 2011-02-03 | Filing |