| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $48.38 | 2,438 | $117,950.44 | 8,678 | 2011-02-10 | Filing | |
| $49.03 | 30,500 | $1,495,360.10 | 53,750 | 2011-02-10 | Filing | |
| $49.03 | 35,900 | $1,760,177.00 | 87,500 | 2011-02-10 | Filing | |
| $49.21 | 44,743 | $2,201,803.03 | 0 | 2011-02-10 | Filing | |
| $41.69 | 396 | $16,509.24 | 7,631 | 2010-10-28 | Filing | |
| $41.69 | 2,984 | $124,402.96 | 7,631 | 2010-10-28 | Filing | |
| $41.89 | 2,343 | $98,148.27 | 33,750 | 2010-10-28 | Filing | |
| $40.88 | 7,337 | $299,936.56 | 33,750 | 2010-10-28 | Filing | |
| $41.89 | 2,340 | $98,022.60 | 35,000 | 2010-10-28 | Filing | |
| $40.79 | 19,902 | $811,802.58 | 35,000 | 2010-10-28 | Filing | |
| $41.89 | 2,339 | $97,980.71 | 85,900 | 2010-10-28 | Filing | |
| $40.82 | 29,436 | $1,201,577.52 | 85,900 | 2010-10-28 | Filing | |
| $31.78 | 12,000 | $381,379.20 | 85,900 | 2010-08-03 | Filing | |
| $32.24 | 68,000 | $2,192,027.60 | 85,900 | 2010-08-02 | Filing | |
| $34.22 | 440 | $15,054.60 | 6,256 | 2010-07-29 | Filing | |
| $34.22 | 1,983 | $67,848.35 | 6,256 | 2010-07-29 | Filing | |
| $32.53 | 8,300 | $269,968.29 | 35,000 | 2010-08-02 | Filing | |
| $32.43 | 36,400 | $1,180,495.68 | 35,000 | 2010-07-30 | Filing | |
| $32.83 | 5,300 | $174,000.59 | 35,000 | 2010-07-29 | Filing | |
| $33.96 | 7,150 | $242,817.58 | 85,900 | 2010-07-29 | Filing |