| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $53.11 | 2,000 | $106,213.80 | 28,031 | 2013-04-29 | Filing | |
| $52.25 | 16,666 | $870,743.50 | 65,820 | 2013-04-18 | Filing | |
| $52.54 | 6,634 | $348,560.31 | 32,911 | 2013-04-18 | Filing | |
| $56.00 | 23,231 | $1,300,936.00 | 39,545 | 2013-04-11 | Filing | |
| $55.95 | 27,500 | $1,538,625.00 | 46,365 | 2013-04-11 | Filing | |
| $55.00 | 30,000 | $1,650,096.00 | 57,307 | 2013-03-11 | Filing | |
| $55.00 | 4,000 | $220,000.00 | 11,718 | 2013-03-11 | Filing | |
| $55.00 | 10,000 | $550,000.00 | 15,718 | 2013-03-11 | Filing | |
| $55.00 | 5,000 | $275,000.00 | 27,061 | 2013-03-11 | Filing | |
| $54.00 | 5,000 | $270,000.00 | 27,061 | 2013-03-05 | Filing | |
| $54.00 | 7,000 | $378,000.00 | 11,122 | 2013-03-05 | Filing | |
| $53.00 | 30,000 | $1,590,018.00 | 36,629 | 2013-02-12 | Filing | |
| $53.00 | 15,000 | $795,000.00 | 9,086 | 2013-02-12 | Filing | |
| $53.00 | 5,000 | $265,000.00 | 21,414 | 2013-02-12 | Filing | |
| $52.00 | 5,000 | $260,000.00 | 21,414 | 2013-02-06 | Filing | |
| $52.00 | 5,000 | $260,000.00 | 21,414 | 2013-02-06 | Filing | |
| $51.83 | 344 | $17,828.63 | 29,486 | 2013-01-30 | Filing | |
| $51.42 | 12,208 | $627,721.93 | 10,193 | 2013-01-29 | Filing | |
| $51.63 | 100,000 | $5,162,690.00 | 35,346 | 2013-01-28 | Filing | |
| $50.00 | 4,000 | $200,000.00 | 10,590 | 2012-12-20 | Filing |