Insider | Price | Amount | Relationship | Remaining Holdings | Date | Form 4 |
| $116.22 | 1,000 | Director | 7,311 | 2020-08-07 | Filing |
| $64.75 | 65 | Director | 45,096 | 2013-09-30 | Filing |
| $61.99 | 1,000 | Director | 3,100 | 2013-08-01 | Filing |
| $61.67 | 2,000 | Director | 22,303 | 2013-07-22 | Filing |
| $53.41 | 1,105 | Director | 3,632 | 2013-02-19 | Filing |
| $44.76 | 890 | Director | 2,527 | 2012-08-15 | Filing |
| $44.94 | 3,000 | Director | 20,303 | 2012-08-14 | Filing |
| $28.25 | 2,500 | Director | 17,303 | 2011-08-18 | Filing |
| $29.63 | 850 | Director | 1,637 | 2011-08-12 | Filing |
| $49.45 | 500 | Director | 787 | 2011-05-12 | Filing |
| $50.71 | 990 | Director | 14,803 | 2011-05-06 | Filing |
| $34.77 | 287 | Director | 287 | 2010-09-03 | Filing |