| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $39.57 | 30,000 | $1,187,100.00 | 691,287 | 2013-02-11 | Filing | |
| $38.39 | 4,590 | $176,210.10 | 721,287 | 2013-02-06 | Filing | |
| $37.73 | 20,000 | $754,600.00 | 721,287 | 2013-02-05 | Filing | |
| $36.30 | 20,000 | $726,000.00 | 741,287 | 2013-01-22 | Filing | |
| $35.73 | 5,245 | $187,403.85 | 673,365 | 2013-01-16 | Filing | |
| $34.95 | 30,000 | $1,048,500.00 | 761,287 | 2013-01-10 | Filing | |
| $34.41 | 4,395 | $151,231.95 | 791,287 | 2013-01-08 | Filing | |
| $34.15 | 20,000 | $683,000.00 | 791,287 | 2013-01-07 | Filing | |
| $34.18 | 20,000 | $683,600.00 | 811,287 | 2012-12-20 | Filing | |
| $32.81 | 5,262 | $172,646.22 | 673,365 | 2012-12-18 | Filing | |
| $33.03 | 5,800 | $191,574.00 | 32,182 | 2012-12-14 | Filing | |
| $32.55 | 20,000 | $651,000.00 | 82,884 | 2012-12-13 | Filing | |
| $32.65 | 4,000 | $130,600.00 | 17,570 | 2012-12-11 | Filing | |
| $32.70 | 1,200 | $39,240.00 | 21,570 | 2012-12-10 | Filing | |
| $32.86 | 15,000 | $492,900.00 | 25,404 | 2012-12-10 | Filing | |
| $32.79 | 30,000 | $983,700.00 | 831,287 | 2012-12-10 | Filing | |
| $32.33 | 4,476 | $144,709.08 | 861,287 | 2012-12-06 | Filing | |
| $32.75 | 20,000 | $655,000.00 | 861,287 | 2012-12-05 | Filing | |
| $34.60 | 4,000 | $138,400.00 | 16,009 | 2012-11-28 | Filing | |
| $32.25 | 6,400,000 | $206,400,000.00 | 33,512,998 | 2012-11-29 | Filing |