| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $5.40 | 100,000 | $540,000.00 | 407,304 | 2011-11-28 | Filing | |
| $5.42 | 8,000 | $43,360.00 | 29,708 | 2011-11-28 | Filing | |
| $5.30 | 25,000 | $132,500.00 | 306,004 | 2011-11-21 | Filing | |
| $5.45 | 25,000 | $136,250.00 | 281,004 | 2011-10-26 | Filing | |
| $5.50 | 25,000 | $137,500.00 | 256,004 | 2011-10-25 | Filing | |
| $6.70 | 100 | $669.80 | 22,600 | 2011-08-03 | Filing | |
| $6.82 | 100,000 | $682,230.00 | 231,004 | 2011-08-02 | Filing | |
| $6.57 | 10,000 | $65,700.00 | 170,000 | 2011-05-23 | Filing | |
| $6.72 | 272 | $1,827.84 | 22,500 | 2011-05-17 | Filing | |
| $6.78 | 20,000 | $135,500.00 | 160,000 | 2011-05-13 | Filing | |
| $6.72 | 2,228 | $14,972.16 | 22,228 | 2011-05-13 | Filing | |
| $7.00 | 2,500 | $17,500.00 | 2,500 | 2010-04-29 | Filing | |
| $6.94 | 50,000 | $346,990.00 | 131,004 | 2011-02-07 | Filing | |
| $6.44 | 10,000 | $64,393.00 | 81,004 | 2010-11-04 | Filing | |
| $11.06 | 100,000 | $1,105,770.00 | 118,264 | 2009-08-11 | Filing | |
| $9.18 | 6,000 | $55,080.00 | 58,807 | 2009-05-11 | Filing | |
| $8.60 | 6,000 | $51,600.00 | 52,807 | 2009-05-06 | Filing | |
| $8.49 | 50,000 | $424,650.00 | 71,004 | 2009-05-06 | Filing | |
| $6.21 | 3,000 | $18,630.00 | 21,417 | 2008-11-25 | Filing | |
| $7.15 | 1,600 | $11,440.00 | 18,417 | 2008-10-31 | Filing |