| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $42.35 | 2,000 | $84,707.40 | 6,553 | 2013-04-22 | Filing | |
| $46.25 | 8,338 | $385,620.83 | 15,784 | 2013-04-11 | Filing | |
| $43.17 | 10,526 | $454,407.42 | 12,054 | 2013-01-25 | Filing | |
| $34.99 | 3,000 | $104,970.00 | 40,954 | 2012-11-15 | Filing | |
| $35.59 | 16,000 | $569,440.00 | 41,842 | 2012-11-15 | Filing | |
| $35.70 | 6,000 | $214,200.00 | 57,842 | 2012-11-14 | Filing | |
| $35.77 | 3,000 | $107,310.00 | 40,954 | 2012-11-15 | Filing | |
| $36.92 | 1,480 | $54,638.49 | 8,630 | 2012-10-31 | Filing | |
| $36.12 | 20,000 | $722,400.00 | 210,623 | 2012-10-24 | Filing | |
| $37.00 | 1,500 | $55,500.00 | 4,736 | 2012-10-18 | Filing | |
| $36.93 | 10,000 | $369,300.00 | 48,998 | 2012-10-18 | Filing | |
| $35.99 | 1,965 | $70,720.35 | 10,402 | 2012-10-16 | Filing | |
| $36.50 | 30,000 | $1,095,000.00 | 230,623 | 2012-10-04 | Filing | |
| $37.57 | 300 | $11,269.50 | 5,804 | 2012-10-02 | Filing | |
| $37.56 | 2,200 | $82,632.00 | 6,104 | 2012-10-02 | Filing | |
| $65.00 | 10,217 | $664,105.00 | 118,083 | 2012-07-18 | Filing | |
| $65.00 | 14,783 | $960,895.00 | 128,300 | 2012-07-17 | Filing | |
| $65.64 | 2,000 | $131,275.60 | 15,449 | 2012-07-03 | Filing | |
| $53.49 | 1,000 | $53,491.10 | 21,037 | 2012-05-14 | Filing | |
| $49.22 | 1,000 | $49,220.00 | 22,037 | 2012-02-15 | Filing |