| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $59.45 | 13,383 | $795,565.82 | 88,342 | 2012-02-21 | Filing | |
| $59.50 | 2,564 | $152,552.87 | 87,931 | 2012-02-21 | Filing | |
| $59.50 | 1,513 | $90,025.01 | 87,786 | 2012-02-21 | Filing | |
| $59.56 | 20,617 | $1,227,886.67 | 19,689 | 2012-02-16 | Filing | |
| $58.91 | 23,734 | $1,398,193.67 | 34,277 | 2012-02-13 | Filing | |
| $60.15 | 4,600 | $276,699.20 | 157,720 | 2012-02-09 | Filing | |
| $59.50 | 6,500 | $386,730.50 | 19,689 | 2012-02-08 | Filing | |
| $59.45 | 9,000 | $535,005.00 | 65,973 | 2012-02-08 | Filing | |
| $59.90 | 30,000 | $1,797,000.00 | 157,720 | 2012-02-03 | Filing | |
| $59.75 | 21,097 | $1,260,566.85 | 20,995 | 2012-02-03 | Filing | |
| $60.00 | 2,500 | $150,000.00 | 20,995 | 2012-02-03 | Filing | |
| $59.64 | 47,468 | $2,830,801.65 | 8,330 | 2012-02-03 | Filing | |
| $59.41 | 23,700 | $1,407,969.60 | 157,720 | 2012-02-01 | Filing | |
| $60.15 | 2,000 | $120,300.00 | 23,495 | 2012-01-03 | Filing | |
| $60.15 | 5,000 | $300,750.00 | 15,600 | 2012-01-03 | Filing | |
| $60.15 | 26,750 | $1,609,012.50 | 20,600 | 2012-01-03 | Filing | |
| $58.78 | 12,000 | $705,360.00 | 19,527 | 2011-10-31 | Filing | |
| $59.26 | 11,162 | $661,504.77 | 411,071 | 2011-10-28 | Filing | |
| $58.85 | 35,361 | $2,080,994.85 | 157,720 | 2011-10-27 | Filing | |
| $56.99 | 6,000 | $341,958.00 | 23,375 | 2011-10-25 | Filing |