| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $77.03 | 832 | $64,087.38 | 44,453 | 2013-04-30 | Filing | |
| $77.03 | 2,016 | $155,288.65 | 44,453 | 2013-04-30 | Filing | |
| $77.65 | 18,888 | $1,466,624.87 | 35,483 | 2013-04-29 | Filing | |
| $76.82 | 7,230 | $555,413.66 | 78,668 | 2013-02-14 | Filing | |
| $75.33 | 18,888 | $1,422,925.59 | 26,248 | 2013-02-04 | Filing | |
| $75.70 | 1,410 | $106,738.41 | 1,692 | 2013-02-01 | Filing | |
| $75.70 | 17,266 | $1,307,050.01 | 1,692 | 2013-02-01 | Filing | |
| $75.31 | 13,087 | $985,581.97 | 6,424 | 2013-02-01 | Filing | |
| $75.31 | 4,814 | $362,542.34 | 6,424 | 2013-02-01 | Filing | |
| $75.02 | 22,460 | $1,684,870.59 | 78,668 | 2013-01-30 | Filing | |
| $73.55 | 2,400 | $176,520.00 | 11,455 | 2013-01-28 | Filing | |
| $73.74 | 49,824 | $3,674,240.99 | 24,217 | 2013-01-28 | Filing | |
| $69.21 | 18,996 | $1,314,773.95 | 24,217 | 2012-11-26 | Filing | |
| $68.27 | 56,602 | $3,863,958.17 | 79,604 | 2012-11-21 | Filing | |
| $66.97 | 33,931 | $2,272,382.82 | 274,653 | 2012-08-31 | Filing | |
| $66.97 | 99,495 | $6,663,249.80 | 265,570 | 2012-08-31 | Filing | |
| $66.80 | 1,936 | $129,327.51 | 6,370 | 2012-08-30 | Filing | |
| $66.80 | 13,087 | $874,229.92 | 6,370 | 2012-08-30 | Filing | |
| $66.93 | 81,640 | $5,463,863.13 | 73,688 | 2012-08-28 | Filing | |
| $67.15 | 1,982 | $133,094.27 | 27,614 | 2012-08-28 | Filing |