Insider | Price | Amount | Relationship | Remaining Holdings | Date | Form 4 |
| $33.30 | 1,500 | Director | 4,500 | 2015-08-10 | Filing |
| $33.00 | 5,000 | Director | 185,363 | 2015-08-06 | Filing |
| $37.24 | 1,000 | Director | 4,500 | 2015-02-27 | Filing |
| $35.70 | 1,000 | Director | 3,000 | 2015-02-25 | Filing |
| $35.00 | 5,000 | Director | 5,000 | 2014-12-16 | Filing |
| $37.18 | 1,000 | Director | 2,000 | 2014-10-29 | Filing |
| $41.81 | 5,000 | Director | 180,363 | 2014-08-01 | Filing |
| $45.67 | 400 | Director | 1,000 | 2014-05-21 | Filing |
| $33.96 | 3,500 | Director | 3,500 | 2013-06-25 | Filing |
| $25.69 | 300 | Director | 600 | 2012-04-30 | Filing |
| $29.59 | 300 | Director | 300 | 2012-02-28 | Filing |