| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $6.40 | 72,000 | $460,656.00 | 0 | 2011-02-02 | Filing | |
| $6.40 | 9,000 | $57,582.00 | 0 | 2011-02-02 | Filing | |
| $6.24 | 6,250 | $39,000.00 | 0 | 2011-02-01 | Filing | |
| $6.40 | 50,000 | $320,000.00 | 0 | 2011-02-01 | Filing | |
| $6.40 | 5,152 | $32,972.80 | 29,352 | 2011-02-01 | Filing | |
| $6.40 | 19,848 | $127,027.20 | 29,352 | 2011-02-01 | Filing | |
| $5.77 | 8,135 | $46,938.95 | 0 | 2010-12-20 | Filing | |
| $5.77 | 11,865 | $68,461.05 | 0 | 2010-12-13 | Filing | |
| $5.27 | 20,000 | $105,400.00 | 0 | 2010-12-07 | Filing | |
| $4.90 | 2,409 | $11,804.10 | 29,352 | 2010-12-01 | Filing | |
| $5.01 | 6,250 | $31,312.50 | 0 | 2010-11-05 | Filing | |
| $4.99 | 16,250 | $81,085.88 | 4,548 | 2010-11-05 | Filing | |
| $4.95 | 18,543 | $91,787.85 | 4,548 | 2010-11-05 | Filing | |
| $4.98 | 496 | $2,470.08 | 4,548 | 2010-11-04 | Filing | |
| $4.97 | 20,000 | $99,400.00 | 0 | 2010-11-04 | Filing | |
| $4.79 | 20,000 | $95,860.00 | 0 | 2010-11-01 | Filing | |
| $4.48 | 61,256 | $274,653.53 | 0 | 2010-09-01 | Filing | |
| $4.25 | 60,000 | $255,276.00 | 0 | 2010-08-31 | Filing | |
| $4.43 | 120,000 | $531,648.00 | 0 | 2010-08-27 | Filing | |
| $4.45 | 118,227 | $526,086.50 | 0 | 2010-08-26 | Filing |