| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $6.99 | 1,000 | $6,990.00 | 7,665 | 2011-07-01 | Filing | |
| $8.68 | 1,000 | $8,680.00 | 8,665 | 2011-06-01 | Filing | |
| $8.53 | 51,014 | $435,149.42 | 5,669 | 2011-05-17 | Filing | |
| $8.90 | 41,662 | $370,791.80 | 83,033 | 2011-05-11 | Filing | |
| $9.11 | 1,000 | $9,110.00 | 9,665 | 2011-05-02 | Filing | |
| $8.99 | 80,004 | $719,235.96 | 0 | 2011-04-28 | Filing | |
| $8.81 | 3,280 | $28,896.80 | 0 | 2011-04-27 | Filing | |
| $8.82 | 57,190 | $504,415.80 | 3,280 | 2011-04-27 | Filing | |
| $8.38 | 1,000 | $8,380.00 | 10,665 | 2011-04-01 | Filing | |
| $9.20 | 500 | $4,600.00 | 11,665 | 2011-03-01 | Filing | |
| $9.22 | 500 | $4,610.00 | 12,165 | 2011-03-01 | Filing | |
| $9.36 | 10,000 | $93,600.00 | 18,280 | 2011-02-25 | Filing | |
| $9.35 | 65,000 | $607,750.00 | 28,280 | 2011-02-25 | Filing | |
| $9.42 | 2,106 | $19,838.52 | 83,033 | 2011-02-18 | Filing | |
| $9.46 | 14,116 | $133,537.36 | 115,440 | 2011-02-17 | Filing | |
| $8.10 | 1,000 | $8,100.00 | 12,665 | 2011-02-01 | Filing | |
| $8.46 | 500 | $4,230.00 | 13,665 | 2011-01-03 | Filing | |
| $8.47 | 500 | $4,235.00 | 14,165 | 2011-01-03 | Filing | |
| $7.44 | 1,000 | $7,440.00 | 14,665 | 2010-12-01 | Filing | |
| $7.37 | 4,000 | $29,480.00 | 83,033 | 2010-11-18 | Filing |