| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $7.73 | 279 | $2,156.67 | 152,977 | 2014-08-01 | Filing | |
| $8.20 | 609 | $4,993.80 | 1,350 | 2014-02-05 | Filing | |
| $8.05 | 372 | $2,994.60 | 28,715 | 2014-02-04 | Filing | |
| $7.00 | 1,651 | $11,557.00 | 314,382 | 2013-11-20 | Filing | |
| $6.70 | 787 | $5,272.90 | 312,731 | 2013-08-19 | Filing | |
| $6.75 | 892 | $6,021.00 | 311,944 | 2013-08-16 | Filing | |
| $6.75 | 518 | $3,496.50 | 28,343 | 2013-08-16 | Filing | |
| $6.75 | 741 | $5,001.75 | 741 | 2013-08-16 | Filing | |
| $7.25 | 1,300 | $9,425.00 | 50,635 | 2013-08-06 | Filing | |
| $5.90 | 357 | $2,106.30 | 146,570 | 2013-05-20 | Filing | |
| $5.90 | 500 | $2,950.00 | 28,614 | 2013-05-20 | Filing | |
| $5.90 | 2,500 | $14,750.00 | 44,582 | 2013-05-20 | Filing | |
| $5.90 | 2,500 | $14,750.00 | 44,582 | 2013-05-20 | Filing | |
| $5.90 | 500 | $2,950.00 | 28,614 | 2013-05-20 | Filing | |
| $6.00 | 370 | $2,220.00 | 27,825 | 2013-05-15 | Filing | |
| $5.86 | 5,000 | $29,300.00 | 24,473 | 2013-02-14 | Filing | |
| $5.83 | 1,010 | $5,888.30 | 4,182 | 2013-02-14 | Filing | |
| $5.87 | 1,010 | $5,928.70 | 4,356 | 2013-02-14 | Filing | |
| $5.80 | 1,700 | $9,860.00 | 48,370 | 2013-02-12 | Filing | |
| $5.13 | 1,000 | $5,125.00 | 3,172 | 2012-02-17 | Filing |