| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $34.88 | 200 | $6,976.00 | 2,282 | 2012-05-04 | Filing | |
| $35.39 | 3,436 | $121,600.04 | 2,125 | 2012-05-01 | Filing | |
| $35.42 | 26,564 | $940,896.88 | 5,561 | 2012-05-01 | Filing | |
| $35.35 | 586 | $20,715.10 | 317 | 2012-04-30 | Filing | |
| $35.39 | 9,110 | $322,402.90 | 17,108 | 2012-04-30 | Filing | |
| $35.32 | 3,390 | $119,734.80 | 26,218 | 2012-04-30 | Filing | |
| $32.66 | 598 | $19,530.68 | 264 | 2012-02-14 | Filing | |
| $32.62 | 4,402 | $143,593.24 | 862 | 2012-02-14 | Filing | |
| $32.62 | 1,500 | $48,930.00 | 264 | 2012-02-14 | Filing | |
| $32.62 | 2,250 | $73,395.00 | 264 | 2012-02-14 | Filing | |
| $36.00 | 8,000 | $288,000.00 | 0 | 2011-10-31 | Filing | |
| $35.90 | 6,600 | $236,940.00 | 0 | 2011-10-31 | Filing | |
| $35.98 | 900 | $32,382.00 | 6,600 | 2011-10-31 | Filing | |
| $32.98 | 3,000 | $98,940.00 | 0 | 2011-09-15 | Filing | |
| $32.73 | 267 | $8,738.91 | 726 | 2011-08-17 | Filing | |
| $32.71 | 233 | $7,621.43 | 993 | 2011-08-17 | Filing | |
| $34.53 | 200 | $6,906.00 | 9,216 | 2011-06-15 | Filing | |
| $34.64 | 2,500 | $86,600.00 | 9,416 | 2011-06-15 | Filing | |
| $34.53 | 200 | $6,906.00 | 9,216 | 2011-05-15 | Filing | |
| $34.64 | 2,500 | $86,600.00 | 9,416 | 2011-05-15 | Filing |