| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $2.46 | 14,000 | $34,440.00 | 45,000 | 2015-06-18 | Filing | |
| $2.53 | 20,000 | $50,600.00 | 1,343,459 | 2015-06-12 | Filing | |
| $2.31 | 30,000 | $69,300.00 | 1,363,459 | 2015-06-09 | Filing | |
| $2.35 | 118,000 | $277,300.00 | 1,393,459 | 2015-06-08 | Filing | |
| $2.36 | 32,000 | $75,520.00 | 1,511,459 | 2015-06-05 | Filing | |
| $2.40 | 130,000 | $312,000.00 | 955,189 | 2015-06-04 | Filing | |
| $2.39 | 31,500 | $75,285.00 | 1,085,189 | 2015-06-03 | Filing | |
| $2.48 | 38,500 | $95,480.00 | 1,116,689 | 2015-06-02 | Filing | |
| $2.34 | 4,583 | $10,724.22 | 15,850 | 2015-05-13 | Filing | |
| $2.39 | 2,117 | $5,059.63 | 20,433 | 2015-05-12 | Filing | |
| $2.40 | 3,300 | $7,920.00 | 22,550 | 2015-05-12 | Filing | |
| $2.41 | 1,100 | $2,651.00 | 25,850 | 2015-05-12 | Filing | |
| $2.41 | 3,900 | $9,399.00 | 26,950 | 2015-05-12 | Filing | |
| $3.31 | 30,000 | $99,420.00 | 71,000 | 2014-11-25 | Filing | |
| $3.32 | 40,000 | $132,772.00 | 955,189 | 2014-11-25 | Filing | |
| $3.04 | 5,000 | $15,200.50 | 25,850 | 2014-11-11 | Filing | |
| $3.88 | 75,000 | $291,000.00 | 995,189 | 2014-10-30 | Filing | |
| $3.91 | 13,350 | $52,198.50 | 0 | 2014-10-28 | Filing | |
| $3.93 | 1,650 | $6,484.50 | 13,350 | 2014-10-28 | Filing | |
| $4.19 | 8,270 | $34,651.30 | 0 | 2014-10-27 | Filing |