| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $6.45 | 97 | $625.65 | 77,839 | 2014-12-31 | Filing | |
| $6.44 | 88 | $566.72 | 77,936 | 2014-12-31 | Filing | |
| $6.43 | 158 | $1,015.94 | 78,024 | 2014-12-31 | Filing | |
| $6.42 | 158 | $1,014.36 | 78,182 | 2014-12-31 | Filing | |
| $6.41 | 387 | $2,480.67 | 78,340 | 2014-12-31 | Filing | |
| $6.40 | 396 | $2,534.40 | 78,727 | 2014-12-31 | Filing | |
| $5.24 | 22,900 | $119,996.00 | 0 | 2014-05-29 | Filing | |
| $5.23 | 6,343 | $33,173.89 | 22,900 | 2014-05-29 | Filing | |
| $5.22 | 3,885 | $20,279.70 | 29,243 | 2014-05-29 | Filing | |
| $5.21 | 2,666 | $13,889.86 | 33,128 | 2014-05-29 | Filing | |
| $5.20 | 3,560 | $18,512.00 | 35,794 | 2014-05-29 | Filing | |
| $5.19 | 21,688 | $112,560.72 | 39,354 | 2014-05-29 | Filing | |
| $5.18 | 48,588 | $251,685.84 | 61,042 | 2014-05-29 | Filing | |
| $5.17 | 6,450 | $33,346.50 | 109,630 | 2014-05-29 | Filing | |
| $5.16 | 17,327 | $89,407.32 | 116,080 | 2014-05-29 | Filing | |
| $5.15 | 16,044 | $82,626.60 | 133,407 | 2014-05-29 | Filing | |
| $5.14 | 17,901 | $92,011.14 | 149,451 | 2014-05-29 | Filing | |
| $5.13 | 16,729 | $85,819.77 | 167,352 | 2014-05-29 | Filing | |
| $5.12 | 17,900 | $91,648.00 | 184,081 | 2014-05-29 | Filing | |
| $5.11 | 8,200 | $41,902.00 | 201,081 | 2014-05-29 | Filing |