| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $3.40 | 6,000 | $20,400.00 | 57,102 | 2011-03-16 | Filing | |
| $3.39 | 16,615 | $56,324.85 | 14,717 | 2011-03-16 | Filing | |
| $6.20 | 2,500 | $15,500.00 | 11,717 | 2010-08-04 | Filing | |
| $6.97 | 1,250 | $8,712.50 | 11,717 | 2010-06-03 | Filing | |
| $7.68 | 1,250 | $9,600.00 | 11,717 | 2010-05-03 | Filing | |
| $8.31 | 36,990 | $307,386.90 | 9,000 | 2010-04-29 | Filing | |
| $8.26 | 1,563 | $12,910.38 | 9,000 | 2010-04-28 | Filing | |
| $8.26 | 509 | $4,204.34 | 11,717 | 2010-04-12 | Filing | |
| $8.01 | 18,593 | $148,855.56 | 1,664 | 2010-04-08 | Filing | |
| $6.97 | 13 | $90.61 | 11,717 | 2010-04-05 | Filing | |
| $6.96 | 1,236 | $8,602.56 | 11,730 | 2010-04-05 | Filing | |
| $7.22 | 10,000 | $72,150.00 | 3,000 | 2010-03-15 | Filing | |
| $7.31 | 1,500 | $10,967.25 | 0 | 2010-03-12 | Filing | |
| $6.96 | 15,000 | $104,370.00 | 9,000 | 2010-03-03 | Filing | |
| $7.05 | 5,146 | $36,279.30 | 0 | 2010-02-10 | Filing | |
| $6.85 | 10,000 | $68,500.00 | 3,000 | 2010-02-01 | Filing | |
| $7.02 | 17,027 | $119,529.54 | 9,000 | 2010-01-22 | Filing | |
| $7.02 | 14,271 | $100,182.42 | 5,626 | 2010-01-22 | Filing | |
| $8.05 | 4,166 | $33,536.30 | 0 | 2010-01-11 | Filing | |
| $8.17 | 4,167 | $34,044.39 | 0 | 2009-12-01 | Filing |