Insider | Price | Amount | Relationship | Remaining Holdings | Date | Form 4 |
| $251.70 | 99 | Director | 2,158 | 2022-11-09 | Filing |
| $242.56 | 99 | Director | 2,059 | 2022-11-09 | Filing |
| $254.88 | 390 | Director | 1,960 | 2022-11-08 | Filing |
| $188.70 | 1,301 | Director | 12,761 | 2021-11-08 | Filing |
| $188.19 | 7,479 | Director | 11,460 | 2021-11-08 | Filing |
| $187.17 | 1,852 | Director | 3,981 | 2021-11-08 | Filing |
| $102.94 | 825 | | 2,075 | 2020-03-06 | Filing |
| $102.73 | 175 | | 13,199 | 2020-03-06 | Filing |
| $121.01 | 500 | | 1,250 | 2019-08-27 | Filing |
| $126.63 | 195 | | 577 | 2018-12-27 | Filing |
| $126.56 | 195 | | 577 | 2018-12-27 | Filing |
| $122.01 | 400 | | 13,370 | 2018-12-26 | Filing |
| $133.40 | 750 | | 750 | 2017-08-15 | Filing |
| $135.37 | 350 | | 14,556 | 2017-08-11 | Filing |
| $136.72 | 100 | | 100 | 2017-08-09 | Filing |
| $119.85 | 117,786 | Officer | 141,332 | 2015-09-24 | Filing |
| $194.22 | 500 | | 2,625 | 2013-11-14 | Filing |
| $131.31 | 27 | | 179,170 | 2013-02-14 | Filing |
| $104.50 | 1,000 | | 18,478 | 2012-05-08 | Filing |
| $107.00 | 92 | | 1,000 | 2012-03-08 | Filing |