| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $92.55 | 3,421 | $316,624.16 | 155,349 | 2012-02-27 | Filing | |
| $92.55 | 1,458 | $134,942.42 | 19,746 | 2012-02-27 | Filing | |
| $92.55 | 10,329 | $955,980.97 | 91,399 | 2012-02-27 | Filing | |
| $92.55 | 5,186 | $479,980.38 | 42,125 | 2012-02-27 | Filing | |
| $92.55 | 42,400 | $3,924,251.44 | 496,622 | 2012-02-27 | Filing | |
| $93.57 | 1,000 | $93,570.00 | 136,518 | 2012-02-21 | Filing | |
| $91.50 | 765 | $69,997.50 | 18,163 | 2012-02-13 | Filing | |
| $91.64 | 1,221 | $111,892.44 | 18,928 | 2012-02-13 | Filing | |
| $91.57 | 5,000 | $457,869.00 | 53,930 | 2012-02-13 | Filing | |
| $91.32 | 12,500 | $1,141,462.50 | 137,135 | 2012-02-13 | Filing | |
| $91.02 | 12,500 | $1,137,742.50 | 137,135 | 2012-02-10 | Filing | |
| $91.25 | 3,834 | $349,867.07 | 21,088 | 2012-02-10 | Filing | |
| $91.41 | 9,466 | $865,304.10 | 10,209 | 2012-02-08 | Filing | |
| $91.01 | 1,000 | $91,010.00 | 137,135 | 2012-02-07 | Filing | |
| $91.14 | 48,249 | $4,397,510.36 | 158,527 | 2012-02-06 | Filing | |
| $91.18 | 4,000 | $364,720.00 | 47,006 | 2012-02-06 | Filing | |
| $92.00 | 7,779 | $715,668.00 | 20,149 | 2012-02-03 | Filing | |
| $91.72 | 1,500 | $137,573.25 | 27,246 | 2012-02-03 | Filing | |
| $91.05 | 300 | $27,315.96 | 21,088 | 2012-02-02 | Filing | |
| $90.40 | 14,499 | $1,310,671.90 | 18,576 | 2012-01-31 | Filing |