| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $8.53 | 45,000 | $383,850.00 | 1,120,304 | 2017-07-31 | Filing | |
| $8.54 | 47,896 | $409,031.84 | 1,165,304 | 2017-07-31 | Filing | |
| $6.93 | 7,500 | $51,975.00 | 36,000 | 2017-05-23 | Filing | |
| $7.27 | 5,000 | $36,350.00 | 149,134 | 2017-05-16 | Filing | |
| $5.05 | 10,710 | $54,085.50 | 1,080,304 | 2016-11-30 | Filing | |
| $5.10 | 700 | $3,570.00 | 1,091,014 | 2016-11-29 | Filing | |
| $4.95 | 9,498 | $47,015.10 | 36,000 | 2016-11-30 | Filing | |
| $5.00 | 8,439 | $42,195.00 | 36,000 | 2016-11-29 | Filing | |
| $5.13 | 34,556 | $177,272.28 | 1,104,948 | 2016-11-28 | Filing | |
| $5.10 | 10,512 | $53,611.20 | 1,139,504 | 2016-11-25 | Filing | |
| $5.20 | 3,522 | $18,314.40 | 1,150,016 | 2016-11-22 | Filing | |
| $5.30 | 16,388 | $86,856.40 | 127,278 | 2016-11-22 | Filing | |
| $5.30 | 39,593 | $209,842.90 | 143,666 | 2016-11-21 | Filing | |
| $5.15 | 26,000 | $133,900.00 | 183,259 | 2016-11-16 | Filing | |
| $5.07 | 81,861 | $415,035.27 | 36,000 | 2016-11-08 | Filing | |
| $5.21 | 5,000 | $26,050.00 | 154,134 | 2016-11-08 | Filing | |
| $4.39 | 26,577 | $116,673.03 | 29,000 | 2016-08-29 | Filing | |
| $2.24 | 4,457 | $9,983.68 | 202,488 | 2015-08-31 | Filing | |
| $2.20 | 14,200 | $31,240.00 | 206,945 | 2015-08-28 | Filing | |
| $2.17 | 1,978 | $4,292.26 | 221,145 | 2015-08-27 | Filing |