| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $7.99 | 9,633 | $76,931.06 | 113,863 | 2013-03-01 | Filing | |
| $7.85 | 2,969 | $23,301.60 | 23,825 | 2013-03-04 | Filing | |
| $7.85 | 3,605 | $28,295.65 | 140,391 | 2013-03-04 | Filing | |
| $7.99 | 8,557 | $68,363.58 | 143,996 | 2013-03-01 | Filing | |
| $9.88 | 4,000 | $39,529.60 | 35,261 | 2012-05-09 | Filing | |
| $11.91 | 2,528 | $30,098.12 | 15,805 | 2012-03-26 | Filing | |
| $11.72 | 2,187 | $25,627.48 | 18,333 | 2012-03-12 | Filing | |
| $11.90 | 4,800 | $57,141.12 | 95,095 | 2012-03-09 | Filing | |
| $11.43 | 6,361 | $72,680.15 | 102,422 | 2012-03-06 | Filing | |
| $11.43 | 5,687 | $64,979.09 | 74,158 | 2012-03-06 | Filing | |
| $11.43 | 3,582 | $40,927.57 | 20,520 | 2012-03-06 | Filing | |
| $11.43 | 6,400 | $73,125.76 | 95,095 | 2012-03-06 | Filing | |
| $11.43 | 12,522 | $143,075.12 | 127,446 | 2012-03-06 | Filing | |
| $17.12 | 4,000 | $68,464.00 | 24,010 | 2011-05-20 | Filing | |
| $16.66 | 200,000 | $3,331,400.00 | 557,601 | 2011-05-18 | Filing | |
| $17.00 | 1,667 | $28,339.00 | 51,795 | 2011-05-10 | Filing | |
| $18.00 | 12,060 | $217,080.00 | 51,795 | 2011-03-30 | Filing | |
| $17.58 | 3,276 | $57,604.53 | 63,855 | 2011-03-28 | Filing | |
| $17.58 | 4,861 | $85,474.85 | 15,197 | 2011-03-28 | Filing | |
| $17.00 | 4,058 | $68,986.00 | 75,671 | 2011-03-24 | Filing |