| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $6.83 | 15,400 | $105,134.26 | 177,202 | 2011-02-28 | Filing | |
| $6.83 | 12,320 | $84,103.71 | 96,124 | 2011-02-28 | Filing | |
| $6.83 | 12,320 | $84,103.71 | 118,256 | 2011-02-28 | Filing | |
| $6.83 | 12,320 | $84,091.39 | 94,794 | 2011-02-28 | Filing | |
| $6.82 | 12,320 | $84,075.38 | 75,433 | 2011-02-28 | Filing | |
| $6.83 | 12,320 | $84,085.23 | 76,954 | 2011-02-28 | Filing | |
| $2.80 | 61,000 | $170,915.90 | 5,041,447 | 2010-04-12 | Filing | |
| $2.80 | 18,000 | $50,434.20 | 5,102,447 | 2010-04-12 | Filing | |
| $2.80 | 25,000 | $70,047.50 | 5,120,447 | 2010-04-12 | Filing | |
| $2.76 | 55,000 | $151,712.00 | 5,145,447 | 2010-04-09 | Filing | |
| $2.76 | 16,000 | $44,134.40 | 5,200,447 | 2010-04-09 | Filing | |
| $2.76 | 23,000 | $63,443.20 | 5,216,447 | 2010-04-09 | Filing | |
| $2.70 | 1,000 | $2,700.00 | 5,239,447 | 2010-03-31 | Filing | |
| $2.70 | 61,000 | $164,730.50 | 5,240,447 | 2010-03-30 | Filing | |
| $2.70 | 18,000 | $48,609.00 | 5,301,447 | 2010-03-30 | Filing | |
| $2.70 | 25,000 | $67,512.50 | 5,319,447 | 2010-03-30 | Filing | |
| $2.70 | 45,000 | $121,603.50 | 5,344,447 | 2010-03-29 | Filing | |
| $2.70 | 13,000 | $35,129.90 | 5,389,447 | 2010-03-29 | Filing | |
| $2.70 | 19,100 | $51,613.93 | 5,402,447 | 2010-03-29 | Filing | |
| $2.70 | 18,000 | $48,605.40 | 5,421,547 | 2010-03-26 | Filing |