| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
| Large Shareholder, Officer, Director | $26.01 | 5,790 | $150,597.90 | 310,362 | 2017-06-14 | Filing |
| Large Shareholder, Officer, Director | $26.62 | 1,502 | $39,985.34 | 316,332 | 2017-04-28 | Filing |
| Large Shareholder, Officer, Director | $27.03 | 2,902 | $78,431.48 | 317,834 | 2017-04-25 | Filing |
| Large Shareholder, Officer, Director | $26.64 | 4,000 | $106,575.20 | 133,205 | 2017-04-24 | Filing |
| Large Shareholder, Officer, Director | $26.96 | 10,000 | $269,616.00 | 137,205 | 2017-04-10 | Filing |
| Large Shareholder, Officer, Director | $26.85 | 2,000 | $53,704.00 | 155,711 | 2017-03-13 | Filing |
| Other | $30.24 | 21 | $635.04 | 267,639 | 2017-01-24 | Filing |
| Large Shareholder, Officer, Director | $30.18 | 6,000 | $181,059.60 | 158 | 2017-01-03 | Filing |
| Other | $31.00 | 5,000 | $155,009.00 | 267,660 | 2016-12-30 | Filing |
| Other | $32.96 | 1,680 | $55,374.31 | 272,660 | 2016-12-21 | Filing |
| Other | $33.16 | 4,700 | $155,867.98 | 274,340 | 2016-12-20 | Filing |
| Other | $32.45 | 10,007 | $324,737.16 | 279,040 | 2016-12-16 | Filing |
| Large Shareholder, Officer, Director | $31.18 | 3,000 | $93,527.70 | 163,711 | 2016-12-09 | Filing |
| Other | $31.63 | 4,100 | $129,679.72 | 287,047 | 2016-12-09 | Filing |
| Other | $35.63 | 5,679 | $202,362.65 | 293,147 | 2016-12-07 | Filing |
| Other | $34.75 | 3,800 | $132,036.70 | 298,826 | 2016-11-28 | Filing |
| Other | $31.96 | 9,730 | $310,927.02 | 302,626 | 2016-11-11 | Filing |
| Other | $30.75 | 9,536 | $293,187.18 | 312,356 | 2016-10-26 | Filing |
| Other | $31.20 | 6,792 | $211,930.78 | 321,892 | 2016-10-25 | Filing |
| Other | $31.70 | 6,612 | $209,624.20 | 328,684 | 2016-10-24 | Filing |