| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $224.71 | 600 | $134,826.00 | 46,300 | 2011-08-01 | Filing | |
| $225.65 | 2,500 | $564,115.00 | 46,900 | 2011-08-01 | Filing | |
| $226.50 | 2,600 | $588,888.04 | 49,400 | 2011-08-01 | Filing | |
| $224.62 | 5,000 | $1,123,096.00 | 67,883 | 2011-08-01 | Filing | |
| $205.00 | 2,250 | $461,250.00 | 20,001 | 2011-06-29 | Filing | |
| $188.17 | 3,500 | $658,595.00 | 0 | 2011-06-15 | Filing | |
| $197.67 | 4,500 | $889,515.00 | 109,646 | 2011-05-16 | Filing | |
| $198.29 | 3,700 | $733,663.01 | 114,146 | 2011-05-16 | Filing | |
| $199.99 | 1,800 | $359,985.06 | 117,846 | 2011-05-16 | Filing | |
| $200.54 | 7,750 | $1,554,185.00 | 5,401 | 2011-05-16 | Filing | |
| $197.65 | 2,264 | $447,488.20 | 22,251 | 2011-05-16 | Filing | |
| $198.27 | 2,086 | $413,585.17 | 24,515 | 2011-05-16 | Filing | |
| $199.97 | 900 | $179,970.03 | 26,601 | 2011-05-16 | Filing | |
| $192.16 | 900 | $172,940.94 | 82,934 | 2011-05-16 | Filing | |
| $193.58 | 200 | $38,716.00 | 83,834 | 2011-05-16 | Filing | |
| $195.23 | 700 | $136,663.03 | 84,034 | 2011-05-16 | Filing | |
| $196.35 | 200 | $39,270.00 | 84,734 | 2011-05-16 | Filing | |
| $197.36 | 1,100 | $217,100.73 | 84,934 | 2011-05-16 | Filing | |
| $198.25 | 800 | $158,603.04 | 86,034 | 2011-05-16 | Filing | |
| $200.20 | 100 | $20,020.00 | 86,834 | 2011-05-16 | Filing |