| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $77.83 | 5,094 | $396,471.62 | 28,599 | 2015-02-20 | Filing | |
| $73.35 | 16,821 | $1,233,805.21 | 14,255 | 2014-03-03 | Filing | |
| $74.05 | 3,179 | $235,401.77 | 14,255 | 2014-02-28 | Filing | |
| $79.25 | 4,756 | $376,913.00 | 12,135 | 2013-02-08 | Filing | |
| $79.26 | 244 | $19,339.44 | 16,891 | 2013-02-08 | Filing | |
| $79.00 | 5,000 | $395,000.00 | 17,135 | 2013-02-08 | Filing | |
| $70.00 | 29,172 | $2,042,040.00 | 187,883 | 2012-12-11 | Filing | |
| $70.00 | 828 | $57,960.00 | 217,055 | 2012-12-03 | Filing | |
| $68.98 | 13,570 | $936,058.60 | 217,883 | 2012-11-27 | Filing | |
| $67.12 | 30,000 | $2,013,600.00 | 231,453 | 2012-11-23 | Filing | |
| $66.75 | 30,000 | $2,002,500.00 | 261,453 | 2012-11-21 | Filing | |
| $75.00 | 20,000 | $1,500,000.00 | 291,453 | 2012-09-21 | Filing | |
| $72.00 | 15,000 | $1,080,000.00 | 311,453 | 2012-09-13 | Filing | |
| $69.30 | 6,205 | $430,006.50 | 11,430 | 2012-08-22 | Filing | |
| $68.99 | 3,000 | $206,970.00 | 12,485 | 2012-08-17 | Filing | |
| $69.72 | 13,217 | $921,542.11 | 298,790 | 2012-02-17 | Filing | |
| $68.93 | 400 | $27,570.00 | 296,950 | 2012-02-14 | Filing | |
| $68.93 | 9,600 | $661,728.00 | 297,350 | 2012-02-14 | Filing | |
| $68.00 | 10,000 | $680,016.00 | 306,950 | 2012-02-09 | Filing | |
| $73.55 | 3,769 | $277,218.24 | 362,476 | 2011-05-10 | Filing |