Insider | Price | Amount | Relationship | Remaining Holdings | Date | Form 4 |
| $157.00 | 1,575 | Director | 11,859 | 2024-04-10 | Filing |
| $108.71 | 920 | Director | 10,038 | 2023-10-13 | Filing |
| $117.65 | 859 | Director | 8,972 | 2023-08-17 | Filing |
| $123.06 | 820 | Director | 8,113 | 2023-08-15 | Filing |
| $126.42 | 790 | Director | 7,293 | 2023-07-21 | Filing |
| $121.29 | 165 | Director | 165 | 2023-06-22 | Filing |
| $40.85 | 248 | Director | 4,708 | 2016-01-15 | Filing |
| $37.41 | 3,345 | Director | 17,449 | 2013-06-27 | Filing |
| $13.42 | 6,700 | Director | 103,159 | 2011-08-18 | Filing |
| $13.41 | 300 | Director | 96,459 | 2011-08-18 | Filing |
| $15.40 | 1,000 | Director | 1,400 | 2010-11-19 | Filing |
| $13.00 | 7,500 | Director | 199,342 | 2010-08-19 | Filing |
| $14.58 | 400 | Director | 400 | 2010-07-16 | Filing |
| $14.12 | 5,088 | Officer | 618,765 | 2010-06-29 | Filing |
| $14.13 | 15,000 | Officer | 613,677 | 2010-06-29 | Filing |
| $14.14 | 71,000 | Officer | 598,677 | 2010-06-29 | Filing |