| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $47.86 | 5,000 | $239,300.00 | 1,139,766 | 2014-08-11 | Filing | |
| $48.00 | 5,060 | $242,880.00 | 1,144,766 | 2014-08-11 | Filing | |
| $49.79 | 15,000 | $746,850.00 | 130,965 | 2014-05-29 | Filing | |
| $41.66 | 132,370 | $5,514,534.20 | 2,250,048 | 2014-03-18 | Filing | |
| $43.68 | 75,000 | $3,276,000.00 | 525,000 | 2014-03-07 | Filing | |
| $43.67 | 10,000 | $436,700.00 | 1,151,308 | 2014-03-07 | Filing | |
| $44.18 | 12,569 | $555,298.42 | 58,648 | 2014-03-05 | Filing | |
| $43.52 | 30,000 | $1,305,600.00 | 1,120,148 | 2013-09-12 | Filing | |
| $42.08 | 2,000 | $84,160.00 | 14,150 | 2013-06-18 | Filing | |
| $40.46 | 7,200 | $291,312.00 | 8,950 | 2013-06-13 | Filing | |
| $41.27 | 35,000 | $1,444,450.00 | 125,180 | 2013-06-12 | Filing | |
| $40.00 | 25,000 | $1,000,000.00 | 145,105 | 2013-06-07 | Filing | |
| $36.74 | 25,000 | $918,500.00 | 170,105 | 2013-05-15 | Filing | |
| $37.25 | 25,000 | $931,250.00 | 195,105 | 2013-04-01 | Filing | |
| $38.65 | 25,000 | $966,250.00 | 212,765 | 2013-02-15 | Filing | |
| $36.10 | 24,953 | $900,803.30 | 237,765 | 2013-01-23 | Filing | |
| $36.00 | 47 | $1,692.00 | 262,718 | 2013-01-22 | Filing | |
| $32.00 | 25,000 | $800,000.00 | 262,765 | 2013-01-02 | Filing | |
| $31.02 | 60,000 | $1,861,200.00 | 0 | 2012-12-26 | Filing | |
| $30.75 | 30,000 | $922,500.00 | 144,480 | 2012-12-19 | Filing |