| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $10.37 | 800 | $8,292.00 | 281,922 | 2011-02-23 | Filing | |
| $10.36 | 100 | $1,036.00 | 282,722 | 2011-02-23 | Filing | |
| $10.35 | 38,541 | $398,899.35 | 282,822 | 2011-02-23 | Filing | |
| $10.93 | 1,850 | $20,220.50 | 294,628 | 2011-02-22 | Filing | |
| $10.85 | 607 | $6,585.95 | 296,478 | 2011-02-22 | Filing | |
| $10.83 | 400 | $4,332.00 | 297,085 | 2011-02-22 | Filing | |
| $10.82 | 1,090 | $11,793.80 | 297,485 | 2011-02-22 | Filing | |
| $8.44 | 1,368 | $11,551.94 | 45,435 | 2010-11-18 | Filing | |
| $8.43 | 132 | $1,112.76 | 46,803 | 2010-11-18 | Filing | |
| $8.10 | 8,157 | $66,055.39 | 0 | 2010-11-10 | Filing | |
| $8.10 | 8,479 | $68,662.94 | 93,669 | 2010-11-10 | Filing | |
| $6.52 | 990 | $6,454.80 | 46,935 | 2010-08-06 | Filing | |
| $6.51 | 2,510 | $16,340.10 | 47,925 | 2010-08-06 | Filing | |
| $5.25 | 3,300 | $17,325.00 | 67,026 | 2010-06-14 | Filing | |
| $5.25 | 1,700 | $8,925.00 | 70,326 | 2010-06-14 | Filing | |
| $5.41 | 1,800 | $9,738.00 | 40,503 | 2009-11-24 | Filing | |
| $5.40 | 100 | $540.00 | 42,303 | 2009-11-24 | Filing | |
| $5.44 | 100 | $544.00 | 42,403 | 2009-11-24 | Filing | |
| $5.45 | 220 | $1,199.00 | 42,503 | 2009-11-24 | Filing | |
| $5.43 | 780 | $4,235.40 | 42,723 | 2009-11-24 | Filing |