| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $12.71 | 67,020 | $851,857.71 | 128,511 | 2013-05-03 | Filing | |
| $11.89 | 111,000 | $1,319,790.00 | 155,773 | 2013-05-01 | Filing | |
| $11.94 | 165,940 | $1,981,970.77 | 112,453 | 2013-04-30 | Filing | |
| $11.94 | 146,375 | $1,748,288.36 | 157,476 | 2013-04-30 | Filing | |
| $11.72 | 161,311 | $1,890,452.00 | 168,368 | 2013-04-29 | Filing | |
| $11.70 | 10,000 | $117,000.00 | 2,049,979 | 2013-04-29 | Filing | |
| $11.71 | 27,446 | $321,362.47 | 42,185 | 2013-04-29 | Filing | |
| $11.41 | 12,755 | $145,597.05 | 128,511 | 2013-04-26 | Filing | |
| $11.42 | 44,680 | $510,133.90 | 128,511 | 2013-04-26 | Filing | |
| $5.09 | 20,000 | $101,800.00 | 2,073,092 | 2012-11-16 | Filing | |
| $10.17 | 100,000 | $1,017,000.00 | 1,672,108 | 2011-05-11 | Filing | |
| $10.02 | 71,581 | $717,241.62 | 1,930,284 | 2011-05-10 | Filing | |
| $10.01 | 28,419 | $284,474.19 | 2,001,865 | 2011-05-10 | Filing | |
| $9.20 | 25,000 | $229,905.00 | 2,030,284 | 2010-12-01 | Filing | |
| $9.72 | 60,644 | $589,289.88 | 1,857,801 | 2010-11-05 | Filing | |
| $9.48 | 50,512 | $478,838.61 | 1,918,445 | 2010-11-04 | Filing | |
| $8.33 | 200,000 | $1,666,000.00 | 1,574,625 | 2010-10-29 | Filing | |
| $13.81 | 5,000 | $69,025.50 | 30,290 | 2010-05-13 | Filing | |
| $13.08 | 3,752 | $49,076.16 | 1,968,957 | 2010-05-12 | Filing | |
| $13.07 | 1,748 | $22,846.36 | 1,972,709 | 2010-05-12 | Filing |