Insider | Price | Amount | Relationship | Remaining Holdings | Date | Form 4 |
| $26.96 | 10,000 | Large Shareholder, Officer, Director | 137,205 | 2017-04-10 | Filing |
| $26.85 | 2,000 | Large Shareholder, Officer, Director | 155,711 | 2017-03-13 | Filing |
| $30.24 | 21 | Other | 267,639 | 2017-01-24 | Filing |
| $30.18 | 6,000 | Large Shareholder, Officer, Director | 158 | 2017-01-03 | Filing |
| $31.00 | 5,000 | Other | 267,660 | 2016-12-30 | Filing |
| $32.96 | 1,680 | Other | 272,660 | 2016-12-21 | Filing |
| $33.16 | 4,700 | Other | 274,340 | 2016-12-20 | Filing |
| $32.45 | 10,007 | Other | 279,040 | 2016-12-16 | Filing |
| $31.18 | 3,000 | Large Shareholder, Officer, Director | 163,711 | 2016-12-09 | Filing |
| $31.63 | 4,100 | Other | 287,047 | 2016-12-09 | Filing |
| $35.63 | 5,679 | Other | 293,147 | 2016-12-07 | Filing |
| $34.75 | 3,800 | Other | 298,826 | 2016-11-28 | Filing |
| $31.96 | 9,730 | Other | 302,626 | 2016-11-11 | Filing |
| $30.75 | 9,536 | Other | 312,356 | 2016-10-26 | Filing |
| $31.20 | 6,792 | Other | 321,892 | 2016-10-25 | Filing |
| $31.70 | 6,612 | Other | 328,684 | 2016-10-24 | Filing |
| $32.25 | 1,000 | Large Shareholder, Director | 935,566 | 2016-10-14 | Filing |
| $32.10 | 2,158 | Large Shareholder, Director | 936,566 | 2016-10-13 | Filing |
| $32.00 | 1,080 | Officer | 12,000 | 2016-10-14 | Filing |
| $32.10 | 200 | Large Shareholder, Director | 970,224 | 2016-10-13 | Filing |