Insider | Price | Amount | Relationship | Remaining Holdings | Date | Form 4 |
| $35.77 | 34,513 | Officer | 101,636 | 2016-02-18 | Filing |
| $32.00 | 5,352 | Officer | 101,636 | 2015-11-20 | Filing |
| $31.70 | 100 | Director | 58,304 | 2015-11-20 | Filing |
| $31.69 | 4,070 | Director | 58,404 | 2015-11-20 | Filing |
| $31.68 | 1,100 | Director | 62,474 | 2015-11-20 | Filing |
| $31.68 | 300 | Director | 63,574 | 2015-11-20 | Filing |
| $31.67 | 6,761 | Director | 63,874 | 2015-11-20 | Filing |
| $30.75 | 34,005 | Officer | 137,556 | 2015-11-05 | Filing |
| $30.70 | 20,260 | Officer | 76,966 | 2015-11-04 | Filing |
| $30.75 | 5,000 | Officer | 106,988 | 2015-11-04 | Filing |
| $30.35 | 10,000 | Officer | 111,988 | 2015-11-03 | Filing |
| $30.45 | 5,000 | Officer | 121,988 | 2015-11-03 | Filing |
| $30.51 | 15,035 | Officer | 42,546 | 2015-11-03 | Filing |
| $28.45 | 21,030 | Officer | 76,966 | 2015-10-06 | Filing |
| $27.07 | 300 | Officer | 76,966 | 2015-09-03 | Filing |
| $27.06 | 1,523 | Officer | 77,266 | 2015-09-03 | Filing |
| $26.36 | 71,940 | Officer, Director | 325,504 | 2015-08-05 | Filing |
| $26.92 | 19,395 | Officer | 137,556 | 2015-06-12 | Filing |
| $26.75 | 19,395 | Officer | 137,556 | 2015-06-09 | Filing |
| $26.97 | 1,100 | Officer | 94,745 | 2015-05-29 | Filing |