| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
| Large Shareholder | $6.20 | 67 | $415.40 | 1,107,080 | 2015-02-25 | Filing |
| Large Shareholder | $6.20 | 33 | $204.60 | 539,251 | 2015-02-25 | Filing |
| Large Shareholder | $6.13 | 670 | $4,107.10 | 1,107,013 | 2015-02-24 | Filing |
| Large Shareholder | $6.13 | 330 | $2,022.90 | 539,218 | 2015-02-24 | Filing |
| Large Shareholder | $6.10 | 165 | $1,006.50 | 538,888 | 2015-02-23 | Filing |
| Large Shareholder | $6.10 | 335 | $2,043.50 | 1,106,343 | 2015-02-23 | Filing |
| Large Shareholder | $6.15 | 33 | $202.95 | 538,723 | 2015-02-19 | Filing |
| Large Shareholder | $6.15 | 67 | $412.05 | 1,106,008 | 2015-02-19 | Filing |
| Large Shareholder | $6.09 | 792 | $4,823.28 | 538,690 | 2015-02-18 | Filing |
| Large Shareholder | $6.09 | 1,608 | $9,792.72 | 1,105,941 | 2015-02-18 | Filing |
| Large Shareholder | $5.80 | 100 | $580.00 | 537,898 | 2015-02-13 | Filing |
| Large Shareholder | $5.65 | 400 | $2,260.00 | 537,798 | 2015-02-11 | Filing |
| Large Shareholder | $5.56 | 300 | $1,668.00 | 537,398 | 2015-02-10 | Filing |
| Large Shareholder | $5.45 | 600 | $3,270.00 | 537,098 | 2015-02-09 | Filing |
| Large Shareholder | $5.29 | 22,645 | $119,792.05 | 1,104,333 | 2015-02-03 | Filing |
| Large Shareholder | $5.40 | 17,100 | $92,340.00 | 1,081,688 | 2015-02-02 | Filing |
| Large Shareholder | $5.21 | 10,000 | $52,100.00 | 1,064,588 | 2015-01-30 | Filing |
| Large Shareholder | $5.15 | 3,309 | $17,041.35 | 1,054,588 | 2015-01-29 | Filing |
| Large Shareholder | $5.17 | 7,300 | $37,741.00 | 1,051,279 | 2015-01-28 | Filing |
| Large Shareholder | $5.09 | 2,400 | $12,216.00 | 1,043,979 | 2015-01-27 | Filing |