| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $6.65 | 35,000 | $232,792.00 | 210,218 | 2012-11-30 | Filing | |
| $6.21 | 500 | $3,105.60 | 245,218 | 2012-11-09 | Filing | |
| $6.81 | 500 | $3,405.25 | 245,218 | 2012-08-14 | Filing | |
| $6.74 | 8,577 | $57,808.98 | 42,798 | 2012-08-13 | Filing | |
| $6.89 | 118,784 | $818,029.77 | 677,743 | 2012-08-10 | Filing | |
| $6.83 | 81,216 | $554,997.66 | 796,527 | 2012-08-10 | Filing | |
| $6.96 | 30,000 | $208,692.00 | 143,725 | 2012-05-18 | Filing | |
| $8.40 | 60,000 | $504,162.00 | 173,725 | 2012-05-04 | Filing | |
| $8.26 | 20,000 | $165,200.00 | 116,693 | 2012-04-10 | Filing | |
| $9.15 | 7,500 | $68,625.75 | 181,434 | 2012-03-16 | Filing | |
| $9.06 | 10,000 | $90,601.00 | 188,934 | 2012-03-15 | Filing | |
| $9.04 | 5,000 | $45,200.50 | 198,934 | 2012-03-14 | Filing | |
| $9.11 | 5,000 | $45,550.00 | 164,252 | 2012-02-28 | Filing | |
| $9.51 | 10,000 | $95,100.00 | 131,955 | 2012-02-16 | Filing | |
| $9.51 | 787 | $7,484.37 | 141,955 | 2012-02-16 | Filing | |
| $7.16 | 10,000 | $71,600.00 | 24,201 | 2011-12-14 | Filing | |
| $8.06 | 3,000 | $24,180.30 | 170,941 | 2011-12-09 | Filing | |
| $8.15 | 10,000 | $81,451.00 | 142,742 | 2011-12-07 | Filing | |
| $8.13 | 100,000 | $813,180.00 | 474,123 | 2011-12-07 | Filing | |
| $7.67 | 5,000 | $38,353.50 | 83,605 | 2011-11-22 | Filing |