| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $45.00 | 6,643 | $298,935.00 | 53,344 | 2011-10-24 | Filing | |
| $40.00 | 2,770 | $110,800.00 | 35,075 | 2011-10-04 | Filing | |
| $38.46 | 530 | $20,383.80 | 37,845 | 2011-10-04 | Filing | |
| $40.11 | 6,013 | $241,172.41 | 35,605 | 2011-09-02 | Filing | |
| $41.56 | 152,363 | $6,332,937.62 | 189,502 | 2011-08-15 | Filing | |
| $43.96 | 6,069 | $266,808.41 | 36,090 | 2011-08-02 | Filing | |
| $48.70 | 152,358 | $7,420,124.08 | 189,502 | 2011-07-13 | Filing | |
| $49.45 | 5,540 | $273,938.04 | 36,619 | 2011-07-05 | Filing | |
| $46.69 | 152,358 | $7,113,412.19 | 169,365 | 2011-06-13 | Filing | |
| $47.36 | 5,540 | $262,348.92 | 33,970 | 2011-06-02 | Filing | |
| $51.17 | 152,358 | $7,795,884.62 | 169,365 | 2011-05-13 | Filing | |
| $48.96 | 6,121 | $299,709.26 | 33,934 | 2011-05-02 | Filing | |
| $51.21 | 152,358 | $7,802,695.02 | 169,365 | 2011-04-13 | Filing | |
| $50.00 | 21,378 | $1,068,900.00 | 53,018 | 2011-04-12 | Filing | |
| $48.00 | 24,874 | $1,193,952.00 | 5,360 | 2011-04-05 | Filing | |
| $45.13 | 6,092 | $274,928.91 | 34,515 | 2011-04-01 | Filing | |
| $44.44 | 152,358 | $6,770,515.28 | 157,480 | 2011-03-14 | Filing | |
| $45.00 | 370 | $16,650.00 | 35,067 | 2011-03-02 | Filing | |
| $45.24 | 5,722 | $258,843.83 | 35,067 | 2011-03-01 | Filing | |
| $47.00 | 21,200 | $996,400.00 | 52,961 | 2011-02-18 | Filing |