| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
| Large Shareholder, Officer, Director, Other | $7.04 | 25,000 | $176,075.00 | 100,355 | 2013-05-08 | Filing |
| Large Shareholder, Officer, Other | $6.85 | 8,704 | $59,622.40 | 75,000 | 2013-04-15 | Filing |
| Large Shareholder, Officer, Other | $6.88 | 5,867 | $40,364.96 | 55,867 | 2013-04-11 | Filing |
| Large Shareholder, Officer, Other | $6.89 | 10,429 | $71,855.81 | 66,296 | 2013-04-12 | Filing |
| Large Shareholder, Officer, Other | $6.96 | 25,000 | $174,000.00 | 50,000 | 2013-03-12 | Filing |
| Large Shareholder, Officer, Other | $7.11 | 9,618 | $68,383.98 | 25,000 | 2013-01-30 | Filing |
| Large Shareholder, Officer, Other | $6.85 | 854 | $5,849.90 | 15,382 | 2013-01-16 | Filing |
| Officer, Other | $6.91 | 11,000 | $76,008.90 | 187,819 | 2013-01-08 | Filing |
| Officer, Other | $6.91 | 11,000 | $76,008.90 | 187,383 | 2013-01-08 | Filing |
| Large Shareholder, Officer, Other | $6.84 | 6,598 | $45,130.32 | 14,528 | 2013-01-08 | Filing |
| Large Shareholder, Officer, Other | $6.83 | 7,930 | $54,161.90 | 7,930 | 2013-01-07 | Filing |
| Large Shareholder, Officer, Other | $6.25 | 20,000 | $125,008.00 | 640,332 | 2011-12-20 | Filing |
| Large Shareholder, Officer, Other | $7.97 | 20,000 | $159,400.00 | 595,385 | 2011-03-01 | Filing |
| Large Shareholder, Officer, Other | $7.87 | 20,000 | $157,400.00 | 575,385 | 2011-02-23 | Filing |
| Large Shareholder, Officer, Other | $7.98 | 10,000 | $79,800.00 | 555,385 | 2011-02-14 | Filing |
| Large Shareholder, Officer, Other | $7.61 | 5,000 | $38,050.00 | 545,385 | 2011-01-31 | Filing |
| Large Shareholder, Officer, Other | $7.62 | 19,918 | $151,775.16 | 540,385 | 2011-01-28 | Filing |
| Large Shareholder, Officer, Other | $7.69 | 5,000 | $38,450.00 | 520,467 | 2011-01-27 | Filing |
| Officer, Other | $7.69 | 6,500 | $49,972.00 | 98,116 | 2011-01-28 | Filing |
| Officer, Other | $7.69 | 6,500 | $49,977.20 | 98,500 | 2011-01-28 | Filing |