| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $6.26 | 1,000 | $6,260.00 | 36,674 | 2012-01-03 | Filing | |
| $6.25 | 1,000 | $6,250.00 | 37,674 | 2012-01-03 | Filing | |
| $6.24 | 2,000 | $12,480.00 | 38,674 | 2012-01-03 | Filing | |
| $6.15 | 200 | $1,230.00 | 32,674 | 2011-12-30 | Filing | |
| $6.14 | 1,000 | $6,140.00 | 32,874 | 2011-12-30 | Filing | |
| $6.13 | 1,000 | $6,130.00 | 33,874 | 2011-12-30 | Filing | |
| $6.12 | 1,000 | $6,120.00 | 34,874 | 2011-12-30 | Filing | |
| $6.11 | 1,000 | $6,110.00 | 35,874 | 2011-12-29 | Filing | |
| $6.10 | 1,000 | $6,100.00 | 36,874 | 2011-12-29 | Filing | |
| $6.09 | 1,000 | $6,090.00 | 37,874 | 2011-12-29 | Filing | |
| $6.38 | 15,000 | $95,674.50 | 73,600 | 2011-12-23 | Filing | |
| $6.11 | 9,000 | $54,985.50 | 22,750 | 2011-12-13 | Filing | |
| $5.90 | 18,030 | $106,377.00 | 10,124 | 2011-12-09 | Filing | |
| $8.29 | 44,100 | $365,461.11 | 1,097,400 | 2011-07-26 | Filing | |
| $8.60 | 50,000 | $430,000.00 | 1,141,500 | 2011-07-25 | Filing | |
| $8.32 | 50,000 | $416,170.00 | 1,191,500 | 2011-07-22 | Filing | |
| $8.11 | 50,000 | $405,430.00 | 1,241,500 | 2011-07-21 | Filing | |
| $8.02 | 50,000 | $400,925.00 | 1,291,500 | 2011-07-20 | Filing | |
| $8.00 | 50,000 | $400,000.00 | 1,341,500 | 2011-07-19 | Filing | |
| $8.01 | 10,000 | $80,100.00 | 39,050 | 2011-07-11 | Filing |