| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $20.52 | 11,300 | $231,886.17 | 41,900 | 2012-12-21 | Filing | |
| $20.06 | 7,963 | $159,757.69 | 7,612 | 2012-12-18 | Filing | |
| $19.94 | 40,000 | $797,648.00 | 47,400 | 2012-12-12 | Filing | |
| $19.24 | 33,356 | $641,649.36 | 26,440 | 2012-12-11 | Filing | |
| $19.20 | 107,900 | $2,071,151.29 | 99,282 | 2012-12-11 | Filing | |
| $19.31 | 75,000 | $1,448,430.00 | 99,282 | 2012-12-10 | Filing | |
| $19.30 | 139,000 | $2,682,283.00 | 99,282 | 2012-12-07 | Filing | |
| $19.41 | 44,900 | $871,634.72 | 99,282 | 2012-12-06 | Filing | |
| $19.49 | 138,600 | $2,701,397.16 | 99,282 | 2012-12-05 | Filing | |
| $20.08 | 68,600 | $1,377,357.66 | 99,282 | 2012-12-04 | Filing | |
| $20.60 | 6,400 | $131,815.68 | 7,075 | 2012-12-03 | Filing | |
| $20.53 | 8,249 | $169,355.27 | 53,200 | 2012-12-03 | Filing | |
| $20.39 | 57,621 | $1,175,088.10 | 50,845 | 2012-12-03 | Filing | |
| $21.27 | 3,578 | $76,091.89 | 17,700 | 2012-11-30 | Filing | |
| $21.03 | 23,444 | $493,041.39 | 17,700 | 2012-11-29 | Filing | |
| $21.00 | 1,800 | $37,800.00 | 17,700 | 2012-11-28 | Filing | |
| $21.01 | 410 | $8,612.99 | 17,700 | 2012-11-26 | Filing | |
| $21.14 | 3,800 | $80,339.98 | 13,641 | 2012-11-21 | Filing | |
| $20.49 | 5,000 | $102,439.00 | 47,400 | 2012-11-20 | Filing | |
| $20.74 | 62,129 | $1,288,300.73 | 47,400 | 2012-11-19 | Filing |