| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $71.88 | 10,000 | $718,750.00 | 4,151 | 2011-06-13 | Filing | |
| $72.05 | 68,582 | $4,941,305.67 | 244,045 | 2011-06-10 | Filing | |
| $73.04 | 69,347 | $5,065,375.33 | 244,045 | 2011-06-09 | Filing | |
| $74.09 | 43,000 | $3,185,951.70 | 44,288 | 2011-06-07 | Filing | |
| $74.00 | 10,000 | $740,000.00 | 11,717 | 2011-06-03 | Filing | |
| $73.24 | 7,500 | $549,300.00 | 6,151 | 2011-06-02 | Filing | |
| $67.50 | 44,250 | $2,986,875.00 | 19,832 | 2011-04-27 | Filing | |
| $67.05 | 200 | $13,410.00 | 79,426 | 2011-04-21 | Filing | |
| $66.59 | 7,300 | $486,127.44 | 79,626 | 2011-04-21 | Filing | |
| $64.13 | 7,920 | $507,911.98 | 4,717 | 2011-04-19 | Filing | |
| $63.15 | 20,000 | $1,263,000.00 | 20,713 | 2011-04-14 | Filing | |
| $61.94 | 358 | $22,175.74 | 10,669 | 2011-04-07 | Filing | |
| $58.60 | 20 | $1,172.00 | 9,267 | 2011-03-31 | Filing | |
| $61.50 | 27,500 | $1,691,250.00 | 17,602 | 2011-03-31 | Filing | |
| $60.00 | 165 | $9,900.00 | 9,287 | 2011-03-22 | Filing | |
| $65.00 | 30,750 | $1,998,750.00 | 19,832 | 2011-03-07 | Filing | |
| $64.28 | 150,000 | $9,642,120.00 | 5,077,843 | 2011-02-18 | Filing | |
| $64.18 | 277,372 | $17,801,818.17 | 5,227,843 | 2011-02-17 | Filing | |
| $63.74 | 195,000 | $12,430,002.00 | 244,045 | 2011-02-16 | Filing | |
| $64.73 | 12,000 | $776,797.20 | 5,174 | 2011-02-16 | Filing |