| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $7.69 | 2,000 | $15,380.00 | 7,750 | 2011-11-17 | Filing | |
| $7.90 | 3,000 | $23,700.00 | 9,125 | 2011-11-17 | Filing | |
| $8.03 | 2,500 | $20,075.00 | 8,500 | 2011-11-16 | Filing | |
| $8.05 | 2,500 | $20,125.00 | 23,400 | 2011-11-15 | Filing | |
| $8.20 | 5,100 | $41,820.00 | 1,150,180 | 2011-11-14 | Filing | |
| $8.25 | 15,000 | $123,750.00 | 1,145,080 | 2011-11-11 | Filing | |
| $8.55 | 10,000 | $85,500.00 | 1,130,080 | 2011-11-09 | Filing | |
| $8.45 | 10,000 | $84,500.00 | 1,120,080 | 2011-11-04 | Filing | |
| $8.50 | 5,855 | $49,767.50 | 385,636 | 2011-11-04 | Filing | |
| $8.64 | 9,900 | $85,536.00 | 1,110,080 | 2011-11-01 | Filing | |
| $8.58 | 1,500 | $12,870.00 | 18,825 | 2011-11-01 | Filing | |
| $8.58 | 1,500 | $12,870.00 | 13,000 | 2011-11-01 | Filing | |
| $8.86 | 10,000 | $88,600.00 | 1,100,180 | 2011-10-31 | Filing | |
| $9.60 | 10,100 | $96,960.00 | 1,090,180 | 2011-09-08 | Filing | |
| $9.11 | 5,000 | $45,550.00 | 1,080,080 | 2011-08-26 | Filing | |
| $9.44 | 900 | $8,493.30 | 17,604 | 2011-08-19 | Filing | |
| $9.73 | 2,000 | $19,460.00 | 6,000 | 2011-08-05 | Filing | |
| $9.73 | 2,045 | $19,897.85 | 20,900 | 2011-08-05 | Filing | |
| $9.75 | 5,000 | $48,750.00 | 1,075,080 | 2011-08-05 | Filing | |
| $9.73 | 2,000 | $19,460.00 | 6,000 | 2011-05-05 | Filing |