Insider | Price | Amount | Relationship | Remaining Holdings | Date | Form 4 |
| $122.62 | 6 | Director | 1,492 | 2021-11-03 | Filing |
| $108.68 | 4 | Director | 1,486 | 2021-07-16 | Filing |
| $120.28 | 6 | Director | 1,482 | 2021-06-24 | Filing |
| $123.62 | 5 | Director | 1,481 | 2021-04-06 | Filing |
| $110.77 | 7 | Director | 1,476 | 2021-02-09 | Filing |
| $109.40 | 19 | Director | 1,469 | 2021-01-26 | Filing |
| $117.90 | 8,400 | Director | 26,232 | 2021-08-18 | Filing |
| $66.51 | 3,770 | Director | 10,093 | 2020-10-30 | Filing |
| $137.72 | 1,815 | Director | 2,897 | 2018-08-09 | Filing |
| $77.35 | 1,800 | Director | 4,000 | 2010-02-04 | Filing |
| $77.34 | 200 | Director | 2,200 | 2010-02-04 | Filing |
| $76.38 | 2,000 | Director | 2,000 | 2009-11-05 | Filing |