| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $68.88 | 20,000 | $1,377,678.00 | 31,902 | 2012-02-07 | Filing | |
| $69.83 | 75,000 | $5,237,325.00 | 186,031 | 2012-02-02 | Filing | |
| $69.63 | 7,745 | $539,320.75 | 56,449 | 2012-02-01 | Filing | |
| $68.26 | 26,150 | $1,784,931.01 | 11,952 | 2012-01-30 | Filing | |
| $68.68 | 20,000 | $1,373,600.00 | 67,190 | 2012-01-27 | Filing | |
| $68.52 | 20,000 | $1,370,378.00 | 87,190 | 2012-01-27 | Filing | |
| $68.61 | 43,500 | $2,984,361.00 | 107,190 | 2012-01-27 | Filing | |
| $68.65 | 50,000 | $3,432,680.00 | 150,690 | 2012-01-27 | Filing | |
| $68.11 | 4,192 | $285,509.16 | 172,222 | 2012-01-27 | Filing | |
| $68.59 | 540,808 | $37,091,749.33 | 176,414 | 2012-01-27 | Filing | |
| $68.47 | 45,446 | $3,111,592.18 | 4,743 | 2012-01-27 | Filing | |
| $68.79 | 7,000 | $481,553.10 | 33,855 | 2012-01-27 | Filing | |
| $68.68 | 131,902 | $9,058,528.13 | 40,855 | 2012-01-27 | Filing | |
| $68.44 | 50,000 | $3,421,920.00 | 64,194 | 2012-01-27 | Filing | |
| $68.47 | 57,500 | $3,936,904.25 | 31,902 | 2012-01-27 | Filing | |
| $58.07 | 1,500 | $87,105.00 | 3,743 | 2011-11-08 | Filing | |
| $58.22 | 52,500 | $3,056,607.75 | 172,222 | 2011-11-08 | Filing | |
| $58.12 | 10,000 | $581,233.00 | 64,194 | 2011-11-08 | Filing | |
| $54.73 | 1,000 | $54,730.00 | 42,847 | 2011-09-07 | Filing | |
| $55.44 | 20,000 | $1,108,828.00 | 87,190 | 2011-08-31 | Filing |