| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $65.23 | 130,000 | $8,480,290.00 | 334,365 | 2012-03-27 | Filing | |
| $65.24 | 6,000 | $391,434.00 | 84,233 | 2012-03-27 | Filing | |
| $65.23 | 2,000 | $130,462.00 | 89,920 | 2012-03-27 | Filing | |
| $65.24 | 34,000 | $2,218,024.00 | 170,755 | 2012-03-27 | Filing | |
| $58.28 | 1,250 | $72,846.25 | 3,750 | 2012-02-15 | Filing | |
| $57.50 | 2,119 | $121,842.50 | 3,225 | 2012-02-13 | Filing | |
| $56.50 | 13,443 | $759,462.29 | 32,498 | 2012-01-24 | Filing | |
| $56.04 | 100 | $5,604.00 | 5,000 | 2012-01-20 | Filing | |
| $55.66 | 1,150 | $64,013.60 | 5,100 | 2012-01-20 | Filing | |
| $55.50 | 10,000 | $555,000.00 | 496,355 | 2012-01-20 | Filing | |
| $54.76 | 20,064 | $1,098,604.32 | 26,506 | 2012-01-18 | Filing | |
| $50.00 | 1,936 | $96,800.00 | 117,398 | 2011-01-14 | Filing | |
| $51.95 | 20,556 | $1,067,925.31 | 119,334 | 2012-01-06 | Filing | |
| $54.40 | 1,250 | $67,995.00 | 6,250 | 2011-12-20 | Filing | |
| $54.40 | 9,280 | $504,832.00 | 509,458 | 2011-12-20 | Filing | |
| $54.24 | 30,720 | $1,666,222.08 | 518,738 | 2011-12-20 | Filing | |
| $54.40 | 6,000 | $326,424.00 | 80,949 | 2011-12-20 | Filing | |
| $57.68 | 1,250 | $72,102.50 | 7,500 | 2011-11-15 | Filing | |
| $58.17 | 23,461 | $1,364,655.99 | 41,587 | 2011-11-15 | Filing | |
| $61.42 | 10,000 | $614,170.00 | 32,042 | 2011-10-28 | Filing |