| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $12.71 | 1,000 | $12,710.40 | 1,600 | 2013-02-21 | Filing | |
| $11.95 | 100 | $1,195.00 | 600 | 2013-02-07 | Filing | |
| $11.70 | 500 | $5,850.00 | 500 | 2013-01-30 | Filing | |
| $11.73 | 10,000 | $117,349.00 | 121,924 | 2012-11-01 | Filing | |
| $9.10 | 10,000 | $90,984.00 | 369,434 | 2012-07-26 | Filing | |
| $8.03 | 20,000 | $160,512.00 | 359,434 | 2012-01-26 | Filing | |
| $7.74 | 10,000 | $77,400.00 | 111,924 | 2011-08-15 | Filing | |
| $7.10 | 3,500 | $24,850.00 | 38,189 | 2011-09-02 | Filing | |
| $7.74 | 10,000 | $77,400.00 | 349,434 | 2011-08-15 | Filing | |
| $7.40 | 3,250 | $24,050.00 | 34,689 | 2011-08-12 | Filing | |
| $7.50 | 3,500 | $26,250.00 | 31,439 | 2011-08-12 | Filing | |
| $0.00 | 100,000 | $0.00 | 150,000 | 2011-07-28 | Filing | |
| $8.25 | 2,500 | $20,625.00 | 27,939 | 2011-03-03 | Filing | |
| $8.25 | 97,500 | $804,375.00 | 339,434 | 2011-03-03 | Filing | |
| $0.00 | 10,000 | $0.00 | 537,004 | 2010-11-02 | Filing | |
| $0.00 | 5,000 | $0.00 | 527,004 | 2010-02-01 | Filing | |
| $0.00 | 5,000 | $0.00 | 50,000 | 2010-02-01 | Filing | |
| $5.51 | 5,000 | $27,550.00 | 522,004 | 2009-11-17 | Filing | |
| $5.49 | 20,000 | $109,800.00 | 517,004 | 2009-11-17 | Filing | |
| $0.00 | 15,000 | $0.00 | 87,300 | 2009-10-28 | Filing |