| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $2.74 | 28 | $76.72 | 35,250 | 2014-09-03 | Filing | |
| $2.73 | 572 | $1,561.62 | 35,278 | 2014-09-03 | Filing | |
| $2.80 | 5,623 | $15,744.40 | 145,920 | 2014-09-03 | Filing | |
| $2.81 | 11,944 | $33,603.25 | 145,920 | 2014-09-02 | Filing | |
| $2.80 | 25,000 | $70,110.00 | 157,864 | 2014-09-02 | Filing | |
| $2.58 | 27,212 | $70,206.96 | 0 | 2014-08-25 | Filing | |
| $2.59 | 1,200 | $3,108.00 | 0 | 2014-08-25 | Filing | |
| $2.60 | 400 | $1,040.00 | 0 | 2014-08-25 | Filing | |
| $2.62 | 317 | $830.54 | 0 | 2014-08-25 | Filing | |
| $2.64 | 5,871 | $15,499.44 | 0 | 2014-08-25 | Filing | |
| $2.20 | 12,500 | $27,547.50 | 120,920 | 2014-06-12 | Filing | |
| $2.16 | 14,500 | $31,320.00 | 20,850 | 2014-06-12 | Filing | |
| $2.22 | 500 | $1,110.00 | 35,350 | 2014-06-12 | Filing | |
| $2.21 | 12,500 | $27,628.75 | 133,420 | 2014-06-11 | Filing | |
| $2.10 | 75,000 | $157,500.00 | 1,070,189 | 2013-12-19 | Filing | |
| $2.10 | 50,000 | $105,000.00 | 61,000 | 2013-12-19 | Filing | |
| $2.10 | 75,000 | $157,500.00 | 1,343,459 | 2013-12-19 | Filing | |
| $2.02 | 25,000 | $50,382.50 | 120,920 | 2013-12-17 | Filing | |
| $2.03 | 4,000 | $8,120.00 | 43,400 | 2013-12-06 | Filing | |
| $2.00 | 8,100 | $16,200.00 | 35,850 | 2013-12-05 | Filing |