| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
| Officer, Director | $15.82 | 100 | $1,582.00 | 375,378 | 2016-12-22 | Filing |
| Officer, Director | $15.17 | 2,300 | $34,891.00 | 375,478 | 2016-12-22 | Filing |
| Officer | $15.40 | 6,000 | $92,400.00 | 370,105 | 2016-12-15 | Filing |
| Officer, Director | $17.30 | 3,600 | $62,280.00 | 377,778 | 2016-12-07 | Filing |
| Officer, Director | $18.55 | 3,600 | $66,780.00 | 381,378 | 2016-12-06 | Filing |
| Officer, Director | $19.22 | 1,100 | $21,142.00 | 384,978 | 2016-11-23 | Filing |
| Officer, Director | $18.40 | 2,500 | $46,000.00 | 386,078 | 2016-11-23 | Filing |
| Officer, Director | $18.21 | 8,400 | $152,964.00 | 388,578 | 2016-11-22 | Filing |
| Officer | $17.85 | 7,068 | $126,163.80 | 376,105 | 2016-11-21 | Filing |
| Officer | $18.41 | 1,480 | $27,246.80 | 230,812 | 2016-11-17 | Filing |
| Officer | $19.95 | 1,604 | $31,999.80 | 383,173 | 2016-11-15 | Filing |
| Director | $19.35 | 1,184 | $22,910.40 | 99,010 | 2016-11-16 | Filing |
| Officer | $19.53 | 2,995 | $58,492.35 | 95,187 | 2016-11-16 | Filing |
| Officer | $19.27 | 7,136 | $137,510.72 | 232,292 | 2016-11-16 | Filing |
| Officer | $20.55 | 9,582 | $196,910.10 | 225,667 | 2016-11-14 | Filing |
| Officer | $19.37 | 2,500 | $48,425.00 | 89,323 | 2016-11-11 | Filing |
| Officer | $20.30 | 2,500 | $50,750.00 | 91,823 | 2016-11-10 | Filing |
| Officer, Director | $13.70 | 2,400 | $32,880.00 | 396,978 | 2016-10-27 | Filing |
| Officer, Director | $13.91 | 2,400 | $33,384.00 | 399,378 | 2016-10-26 | Filing |
| Officer, Director | $16.01 | 2,400 | $38,424.00 | 401,778 | 2016-10-14 | Filing |