| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
| Large Shareholder, Director | $5.65 | 554,348 | $3,132,066.20 | 13,677,121 | 2015-03-24 | Filing |
| Large Shareholder, Director | $5.85 | 4,617 | $27,009.45 | 178,125 | 2015-03-20 | Filing |
| Large Shareholder, Director | $5.85 | 230,333 | $1,347,448.05 | 13,100,760 | 2015-03-20 | Filing |
| Large Shareholder, Director | $5.85 | 300,447 | $1,757,614.95 | 12,844,650 | 2015-03-20 | Filing |
| Large Shareholder, Director | $4.07 | 1,699 | $6,917.99 | 172,992 | 2014-05-02 | Filing |
| Large Shareholder, Director | $4.07 | 84,744 | $345,060.62 | 12,510,581 | 2014-05-02 | Filing |
| Large Shareholder, Director | $4.12 | 3,214 | $13,256.14 | 174,691 | 2014-05-01 | Filing |
| Large Shareholder, Director | $4.12 | 160,343 | $661,334.70 | 12,595,325 | 2014-05-01 | Filing |
| Large Shareholder, Director | $4.07 | 1,699 | $6,917.99 | 172,992 | 2014-05-02 | Filing |
| Large Shareholder, Director | $4.07 | 84,744 | $345,060.62 | 12,510,581 | 2014-05-02 | Filing |
| Large Shareholder, Director | $4.12 | 3,214 | $13,256.14 | 174,691 | 2014-05-01 | Filing |
| Large Shareholder, Director | $4.12 | 160,343 | $661,334.70 | 12,595,325 | 2014-05-01 | Filing |
| Large Shareholder, Director | $4.28 | 4,912 | $21,034.66 | 177,905 | 2014-04-01 | Filing |
| Large Shareholder, Director | $4.28 | 245,088 | $1,049,540.34 | 12,755,668 | 2014-04-01 | Filing |
| Large Shareholder, Director | $4.28 | 4,912 | $21,034.66 | 177,905 | 2014-04-01 | Filing |
| Large Shareholder, Director | $4.28 | 245,088 | $1,049,540.34 | 12,755,668 | 2014-04-01 | Filing |
| Large Shareholder, Director | $4.00 | 205 | $820.00 | 182,817 | 2014-03-07 | Filing |
| Large Shareholder, Director | $4.00 | 10,225 | $40,900.00 | 13,000,756 | 2014-03-07 | Filing |
| Large Shareholder, Director | $4.00 | 3,303 | $13,214.31 | 183,022 | 2014-03-06 | Filing |
| Large Shareholder, Director | $4.00 | 164,800 | $659,315.36 | 13,010,981 | 2014-03-06 | Filing |