| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
| Large Shareholder, Other | $3.44 | 2,270 | $7,808.80 | 2,281,796 | 2014-05-22 | Filing |
| Large Shareholder, Other | $3.48 | 4 | $13.92 | 2,279,526 | 2014-05-21 | Filing |
| Large Shareholder, Other | $3.47 | 13,977 | $48,500.19 | 2,279,522 | 2014-05-20 | Filing |
| Large Shareholder, Other | $3.43 | 53,272 | $182,722.96 | 2,265,545 | 2014-05-19 | Filing |
| Large Shareholder, Other | $3.27 | 58,725 | $192,030.75 | 2,212,273 | 2014-05-16 | Filing |
| Large Shareholder, Other | $2.94 | 144,000 | $423,360.00 | 2,115,848 | 2014-03-12 | Filing |
| Large Shareholder, Other | $3.15 | 37,700 | $118,755.00 | 2,153,548 | 2014-03-13 | Filing |
| Large Shareholder, Other | $2.94 | 114,000 | $335,160.00 | 2,115,848 | 2014-03-12 | Filing |
| Large Shareholder, Other | $3.45 | 2,238 | $7,721.10 | 1,971,848 | 2013-12-06 | Filing |
| Large Shareholder, Other | $3.41 | 28,203 | $96,172.23 | 1,969,610 | 2013-12-05 | Filing |
| Large Shareholder, Other | $3.34 | 11,750 | $39,245.00 | 1,941,407 | 2013-12-04 | Filing |
| Large Shareholder, Other | $3.25 | 24,351 | $79,140.75 | 1,929,657 | 2013-11-25 | Filing |
| Large Shareholder, Other | $3.18 | 22,380 | $71,168.40 | 1,905,306 | 2013-11-22 | Filing |
| Large Shareholder, Other | $3.00 | 24,800 | $74,400.00 | 1,882,926 | 2013-11-21 | Filing |
| Large Shareholder, Other | $2.92 | 10,600 | $30,952.00 | 1,858,126 | 2013-11-20 | Filing |
| Large Shareholder, Other | $2.94 | 33,907 | $99,686.58 | 1,847,526 | 2013-11-19 | Filing |
| Large Shareholder, Other | $2.90 | 40,000 | $116,000.00 | 1,813,619 | 2013-11-18 | Filing |
| Large Shareholder, Other | $2.75 | 57,200 | $157,300.00 | 1,773,619 | 2013-11-15 | Filing |
| Large Shareholder, Other | $3.48 | 50,000 | $174,000.00 | 1,716,419 | 2013-07-30 | Filing |
| Large Shareholder, Other | $3.48 | 75,000 | $261,000.00 | 1,666,419 | 2013-07-25 | Filing |