| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
| Large Shareholder, Officer, Director | $25.00 | 23,704 | $592,600.00 | 2,544,363 | 2018-04-10 | Filing |
| Large Shareholder, Officer, Director | $25.00 | 697 | $17,425.00 | 2,568,067 | 2018-04-09 | Filing |
| Large Shareholder, Officer, Director | $25.03 | 82,040 | $2,053,461.20 | 2,568,764 | 2018-04-06 | Filing |
| Large Shareholder, Officer, Director | $25.09 | 58,100 | $1,457,729.00 | 2,650,804 | 2018-04-05 | Filing |
| Director | $21.00 | 3,922 | $82,362.00 | 5,986 | 2017-12-04 | Filing |
| Director | $20.50 | 3,921 | $80,380.50 | 9,908 | 2017-12-04 | Filing |
| Director | $25.11 | 4,641 | $116,535.51 | 11,788 | 2016-12-12 | Filing |
| Large Shareholder, Officer, Director | $25.00 | 66,072 | $1,651,800.00 | 2,732,373 | 2016-12-07 | Filing |
| Large Shareholder, Officer, Director | $25.07 | 83,928 | $2,104,074.96 | 2,798,445 | 2016-12-06 | Filing |
| Officer | $24.65 | 4,287 | $105,674.55 | 9,532 | 2016-12-05 | Filing |
| Director | $25.01 | 3,110 | $77,781.10 | 7,843 | 2016-12-05 | Filing |
| Officer | $17.10 | 1,090 | $18,639.00 | 13,212 | 2016-09-13 | Filing |
| Officer | $34.10 | 19,200 | $654,720.00 | 13,257 | 2015-04-23 | Filing |
| Officer | $34.03 | 4,500 | $153,135.00 | 8,757 | 2015-04-22 | Filing |
| Officer | $34.08 | 7,892 | $268,959.36 | 13,257 | 2015-04-22 | Filing |
| Officer | $34.65 | 48,400 | $1,677,060.00 | 10,011 | 2014-12-11 | Filing |
| Officer | $34.55 | 73,073 | $2,524,672.15 | 58,411 | 2014-12-10 | Filing |
| Officer | $34.48 | 35,733 | $1,232,073.84 | 131,484 | 2014-12-09 | Filing |
| Officer | $34.41 | 21,458 | $738,369.78 | 167,217 | 2014-12-09 | Filing |
| Officer | $34.41 | 16,818 | $578,707.38 | 188,675 | 2014-12-09 | Filing |