| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $187.64 | 21,835 | $4,097,163.07 | 138,220 | 2012-01-25 | Filing | |
| $185.39 | 20,000 | $3,707,744.00 | 238,874 | 2012-01-23 | Filing | |
| $178.41 | 10 | $1,784.10 | 586 | 2011-12-27 | Filing | |
| $178.06 | 4 | $712.24 | 596 | 2011-12-23 | Filing | |
| $173.35 | 51 | $8,840.85 | 545 | 2011-12-21 | Filing | |
| $172.10 | 3 | $516.30 | 586 | 2011-12-21 | Filing | |
| $178.41 | 850 | $151,648.50 | 586 | 2011-12-30 | Filing | |
| $169.44 | 2 | $338.88 | 584 | 2011-12-16 | Filing | |
| $167.11 | 31 | $5,180.41 | 586 | 2011-12-13 | Filing | |
| $172.05 | 42 | $7,226.10 | 586 | 2011-12-08 | Filing | |
| $171.71 | 1 | $171.71 | 628 | 2011-12-08 | Filing | |
| $173.74 | 12 | $2,084.88 | 586 | 2011-12-07 | Filing | |
| $174.55 | 50 | $8,727.50 | 536 | 2011-12-05 | Filing | |
| $170.29 | 100 | $17,029.00 | 586 | 2011-12-02 | Filing | |
| $170.28 | 388 | $66,068.64 | 686 | 2011-12-02 | Filing | |
| $170.19 | 300 | $51,057.00 | 1,074 | 2011-12-02 | Filing | |
| $170.14 | 200 | $34,028.00 | 1,374 | 2011-12-02 | Filing | |
| $170.14 | 1,012 | $172,181.68 | 1,574 | 2011-12-02 | Filing | |
| $169.40 | 5 | $847.00 | 586 | 2011-12-01 | Filing | |
| $169.13 | 50 | $8,456.50 | 591 | 2011-12-01 | Filing |