| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $1.42 | 21,127 | $30,000.34 | 106,581 | 2016-08-05 | Filing | |
| $1.28 | 93,500 | $119,680.00 | 500,241 | 2016-06-13 | Filing | |
| $1.35 | 6,950 | $9,411.69 | 630,981 | 2016-06-09 | Filing | |
| $1.39 | 50 | $69.50 | 624,031 | 2016-06-09 | Filing | |
| $1.35 | 500 | $674.00 | 3,000 | 2016-06-07 | Filing | |
| $1.35 | 500 | $675.00 | 2,500 | 2016-06-07 | Filing | |
| $1.43 | 3,500 | $4,999.05 | 218,349 | 2016-06-08 | Filing | |
| $1.38 | 57,065 | $78,749.70 | 406,741 | 2016-06-07 | Filing | |
| $1.25 | 1,450 | $1,812.50 | 118,866 | 2016-02-19 | Filing | |
| $1.26 | 3,500 | $4,410.00 | 115,798 | 2016-02-16 | Filing | |
| $2.03 | 10,000 | $20,323.00 | 10,000 | 2015-11-12 | Filing | |
| $1.82 | 5,000 | $9,099.50 | 112,298 | 2015-11-10 | Filing | |
| $1.77 | 10,000 | $17,690.00 | 60,833 | 2015-11-06 | Filing | |
| $2.08 | 5,000 | $10,419.00 | 243,051 | 2015-08-24 | Filing | |
| $2.08 | 2,000 | $4,160.00 | 2,000 | 2015-08-14 | Filing | |
| $2.09 | 3,000 | $6,267.00 | 50,833 | 2015-08-11 | Filing | |
| $2.04 | 3,000 | $6,120.00 | 47,833 | 2015-08-07 | Filing | |
| $2.06 | 2,500 | $5,147.00 | 107,298 | 2015-08-10 | Filing | |
| $2.99 | 3,000 | $8,970.00 | 104,798 | 2015-06-02 | Filing | |
| $2.65 | 2,500 | $6,625.00 | 44,833 | 2015-05-28 | Filing |