| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $93.66 | 7,845 | $734,762.70 | 59,212 | 2013-10-21 | Filing | |
| $93.66 | 2,999 | $280,886.34 | 67,057 | 2013-10-21 | Filing | |
| $93.66 | 1,456 | $136,368.96 | 70,056 | 2013-10-21 | Filing | |
| $81.07 | 4,980 | $403,740.05 | 576 | 2013-08-07 | Filing | |
| $75.78 | 61,681 | $4,674,186.18 | 40,000 | 2013-05-16 | Filing | |
| $77.13 | 5,000 | $385,650.00 | 19,262 | 2013-05-07 | Filing | |
| $80.47 | 13,235 | $1,065,046.92 | 195,720 | 2013-02-15 | Filing | |
| $80.27 | 15,000 | $1,204,050.00 | 48,145 | 2013-02-14 | Filing | |
| $78.99 | 12,000 | $947,880.00 | 21,734 | 2013-02-08 | Filing | |
| $79.88 | 2,569 | $205,211.72 | 19,262 | 2013-02-05 | Filing | |
| $79.88 | 2,177 | $173,898.76 | 11,579 | 2013-02-05 | Filing | |
| $79.88 | 8,000 | $639,040.00 | 36,561 | 2013-02-05 | Filing | |
| $76.94 | 12,000 | $923,280.00 | 13,831 | 2013-01-22 | Filing | |
| $76.94 | 2,716 | $208,969.04 | 25,831 | 2013-01-22 | Filing | |
| $76.94 | 11,400 | $877,116.00 | 28,547 | 2013-01-22 | Filing | |
| $76.94 | 1,000 | $76,940.00 | 39,947 | 2013-01-22 | Filing | |
| $71.02 | 2,718 | $193,042.42 | 20,071 | 2012-12-20 | Filing | |
| $74.35 | 16,200 | $1,204,470.00 | 4,427 | 2012-08-21 | Filing | |
| $64.68 | 1,000 | $64,680.00 | 36,193 | 2012-06-29 | Filing | |
| $69.68 | 8,000 | $557,440.00 | 78,458 | 2012-03-30 | Filing |