| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $5.23 | 1,300 | $6,799.00 | 33,300 | 2011-07-27 | Filing | |
| $5.21 | 12,000 | $62,516.40 | 375,122 | 2011-07-27 | Filing | |
| $5.34 | 16,000 | $85,440.00 | 363,122 | 2011-07-08 | Filing | |
| $5.33 | 313 | $1,668.29 | 347,122 | 2011-07-07 | Filing | |
| $5.23 | 3,500 | $18,305.00 | 346,809 | 2011-06-15 | Filing | |
| $5.46 | 16,000 | $87,360.00 | 343,309 | 2011-04-21 | Filing | |
| $5.18 | 41,900 | $217,205.41 | 49,000 | 2011-02-10 | Filing | |
| $5.50 | 21,900 | $120,450.00 | 111,287 | 2010-12-22 | Filing | |
| $5.48 | 100 | $548.00 | 89,387 | 2010-12-22 | Filing | |
| $5.31 | 9,500 | $50,473.50 | 29,525 | 2010-11-22 | Filing | |
| $5.33 | 7,100 | $37,843.00 | 20,025 | 2010-11-19 | Filing | |
| $5.32 | 9,300 | $49,476.00 | 12,925 | 2010-11-19 | Filing | |
| $5.31 | 3,625 | $19,248.75 | 3,625 | 2010-11-17 | Filing | |
| $5.00 | 25,000 | $125,000.00 | 327,309 | 2010-08-03 | Filing | |
| $4.98 | 20,000 | $99,600.00 | 302,309 | 2010-07-27 | Filing | |
| $4.96 | 5,000 | $24,800.00 | 282,309 | 2010-07-27 | Filing | |
| $5.00 | 8,590 | $42,950.00 | 277,309 | 2010-07-26 | Filing | |
| $4.99 | 800 | $3,992.00 | 268,719 | 2010-07-26 | Filing | |
| $4.98 | 15,610 | $77,737.80 | 267,919 | 2010-07-26 | Filing | |
| $4.97 | 25,000 | $124,250.00 | 252,309 | 2010-07-23 | Filing |