| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $79.64 | 3,000 | $238,920.00 | 113,076 | 2013-11-18 | Filing | |
| $70.66 | 1,500 | $105,990.00 | 17,065 | 2013-11-05 | Filing | |
| $68.03 | 20,300 | $1,381,009.00 | 61,209 | 2013-10-29 | Filing | |
| $70.00 | 713 | $49,910.00 | 90,966 | 2013-10-25 | Filing | |
| $69.00 | 6,850 | $472,650.00 | 116,076 | 2013-10-25 | Filing | |
| $61.58 | 1,270 | $78,206.60 | 87,090 | 2013-10-09 | Filing | |
| $57.00 | 3,807 | $216,999.00 | 89,340 | 2013-08-02 | Filing | |
| $59.00 | 7,662 | $452,058.00 | 129,970 | 2013-04-11 | Filing | |
| $59.32 | 4,277 | $253,711.64 | 137,632 | 2013-04-11 | Filing | |
| $85.00 | 8,666 | $736,610.00 | 242,609 | 2012-01-10 | Filing | |
| $77.09 | 2,400 | $185,010.96 | 67,789 | 2012-01-03 | Filing | |
| $106.95 | 1,000 | $106,950.00 | 13,923 | 2011-12-06 | Filing | |
| $108.09 | 3,000 | $324,270.00 | 143,924 | 2011-11-30 | Filing | |
| $105.31 | 5,000 | $526,550.00 | 18,533 | 2011-11-29 | Filing | |
| $112.68 | 24,339 | $2,742,518.52 | 255,476 | 2011-11-02 | Filing | |
| $112.83 | 3,000 | $338,490.00 | 146,924 | 2011-11-02 | Filing | |
| $114.19 | 2,800 | $319,732.00 | 8,123 | 2011-11-01 | Filing | |
| $100.12 | 8,666 | $867,635.59 | 255,476 | 2011-10-05 | Filing | |
| $100.14 | 5,000 | $500,716.50 | 143,840 | 2011-10-05 | Filing | |
| $91.63 | 2,400 | $219,912.00 | 72,289 | 2011-10-03 | Filing |