| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
| Officer, Director | $18.24 | 14,400 | $262,656.00 | 394,378 | 2017-12-29 | Filing |
| Officer, Director | $15.15 | 2,200 | $33,330.00 | 408,778 | 2017-12-28 | Filing |
| Officer, Director | $14.73 | 2,200 | $32,406.00 | 410,978 | 2017-12-13 | Filing |
| Officer, Director | $14.56 | 2,200 | $32,032.00 | 413,178 | 2017-12-12 | Filing |
| Officer, Director | $14.40 | 2,200 | $31,680.00 | 415,378 | 2017-11-30 | Filing |
| Officer, Director | $14.09 | 2,200 | $30,998.00 | 417,578 | 2017-11-29 | Filing |
| Officer | $15.00 | 7,000 | $105,000.00 | 256,236 | 2017-11-17 | Filing |
| Officer | $13.36 | 1,604 | $21,429.44 | 342,530 | 2017-11-15 | Filing |
| Officer | $14.20 | 3,290 | $46,718.00 | 163,052 | 2017-11-16 | Filing |
| Director | $14.20 | 1,184 | $16,812.80 | 109,738 | 2017-11-16 | Filing |
| Officer, Director | $13.41 | 2,200 | $29,502.00 | 419,778 | 2017-11-14 | Filing |
| Officer, Director | $13.53 | 2,200 | $29,766.00 | 421,978 | 2017-11-13 | Filing |
| Officer, Director | $13.60 | 2,200 | $29,920.00 | 424,178 | 2017-10-27 | Filing |
| Officer, Director | $13.57 | 2,200 | $29,854.00 | 426,378 | 2017-10-26 | Filing |
| Officer | $14.35 | 6,000 | $86,100.00 | 343,305 | 2017-10-16 | Filing |
| Officer, Director | $14.78 | 2,200 | $32,516.00 | 428,578 | 2017-10-12 | Filing |
| Officer, Director | $15.25 | 2,200 | $33,550.00 | 430,778 | 2017-10-11 | Filing |
| Officer, Director | $15.56 | 2,200 | $34,232.00 | 432,978 | 2017-09-20 | Filing |
| Officer, Director | $15.51 | 2,200 | $34,122.00 | 435,178 | 2017-09-19 | Filing |
| Officer | $15.30 | 6,000 | $91,800.00 | 349,305 | 2017-09-15 | Filing |