| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $151.10 | 100 | $15,110.00 | 1,013 | 2011-09-30 | Filing | |
| $151.09 | 100 | $15,109.00 | 913 | 2011-09-30 | Filing | |
| $150.95 | 200 | $30,190.00 | 813 | 2011-09-30 | Filing | |
| $156.69 | 15 | $2,350.35 | 628 | 2011-09-27 | Filing | |
| $146.88 | 15 | $2,203.20 | 613 | 2011-09-23 | Filing | |
| $159.86 | 12 | $1,918.32 | 598 | 2011-09-16 | Filing | |
| $166.56 | 9 | $1,499.04 | 595 | 2011-08-30 | Filing | |
| $141.99 | 20 | $2,839.80 | 606 | 2011-09-22 | Filing | |
| $158.97 | 200 | $31,794.00 | 786 | 2011-09-20 | Filing | |
| $160.44 | 25 | $4,011.00 | 1,003 | 2011-09-16 | Filing | |
| $160.10 | 392 | $62,759.20 | 978 | 2011-09-16 | Filing | |
| $153.70 | 800 | $122,960.00 | 1,486 | 2011-09-09 | Filing | |
| $157.43 | 100 | $15,743.00 | 686 | 2011-09-08 | Filing | |
| $155.57 | 1 | $155.57 | 587 | 2011-09-07 | Filing | |
| $168.17 | 75 | $12,612.75 | 836 | 2011-08-30 | Filing | |
| $168.16 | 75 | $12,612.00 | 761 | 2011-08-30 | Filing | |
| $165.41 | 100 | $16,541.00 | 686 | 2011-08-29 | Filing | |
| $150.60 | 30 | $4,518.00 | 586 | 2011-08-11 | Filing | |
| $173.45 | 332 | $57,585.40 | 918 | 2011-08-03 | Filing | |
| $175.37 | 4 | $701.48 | 586 | 2011-08-02 | Filing |