| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $96.86 | 8,760 | $848,503.24 | 107,912 | 2014-02-19 | Filing | |
| $97.62 | 2,836 | $276,846.35 | 167,022 | 2014-02-19 | Filing | |
| $96.86 | 17,520 | $1,697,006.47 | 169,858 | 2014-02-19 | Filing | |
| $97.62 | 4,727 | $461,443.12 | 80,120 | 2014-02-19 | Filing | |
| $96.86 | 29,200 | $2,828,344.12 | 84,847 | 2014-02-19 | Filing | |
| $96.07 | 15,459 | $1,485,130.67 | 54,176 | 2014-02-20 | Filing | |
| $62.54 | 46,681 | $2,919,630.47 | 68,042 | 2013-02-19 | Filing | |
| $44.68 | 257,874 | $11,520,520.95 | 63,030 | 2012-08-09 | Filing | |
| $44.32 | 4,000 | $177,285.60 | 77,465 | 2012-08-09 | Filing | |
| $48.27 | 10,000 | $482,675.00 | 124,251 | 2012-05-10 | Filing | |
| $31.73 | 4,081,292 | $129,499,395.16 | 9,808,139 | 2011-04-26 | Filing | |
| $31.73 | 4,081,292 | $129,499,395.16 | 9,808,139 | 2011-04-26 | Filing | |
| $31.73 | 4,081,292 | $129,499,395.16 | 9,808,139 | 2011-04-26 | Filing | |
| $31.73 | 80,000 | $2,538,400.00 | 116,672 | 2011-04-26 | Filing | |
| $31.73 | 125,000 | $3,966,250.00 | 187,378 | 2011-04-26 | Filing | |
| $31.73 | 86,250 | $2,736,712.50 | 251,075 | 2011-04-26 | Filing | |
| $31.73 | 74,750 | $2,371,817.50 | 72,895 | 2011-04-26 | Filing | |
| $31.73 | 74,750 | $2,371,817.50 | 77,055 | 2011-04-26 | Filing | |
| $31.73 | 149,500 | $4,743,635.00 | 447,187 | 2011-04-26 | Filing | |
| $31.73 | 75,000 | $2,379,750.00 | 67,843 | 2011-04-26 | Filing |