| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $44.61 | 58,274 | $2,599,533.21 | 379,920 | 2012-07-09 | Filing | |
| $44.84 | 500 | $22,417.50 | 12,501 | 2012-07-09 | Filing | |
| $44.40 | 63,388 | $2,814,179.99 | 151,488 | 2012-07-06 | Filing | |
| $44.22 | 26,860 | $1,187,622.96 | 434,198 | 2012-07-06 | Filing | |
| $41.50 | 25,000 | $1,037,500.00 | 434,198 | 2012-06-08 | Filing | |
| $41.54 | 33,574 | $1,394,717.68 | 434,198 | 2012-06-06 | Filing | |
| $42.08 | 127,014 | $5,344,749.12 | 379,920 | 2012-06-01 | Filing | |
| $40.42 | 17,114 | $691,782.11 | 97,338 | 2012-05-18 | Filing | |
| $42.32 | 40,000 | $1,692,836.00 | 467,772 | 2012-05-16 | Filing | |
| $42.36 | 300 | $12,707.94 | 9,956 | 2012-05-16 | Filing | |
| $42.60 | 46,062 | $1,962,264.23 | 110,000 | 2012-05-16 | Filing | |
| $40.00 | 84,657 | $3,386,280.00 | 2,732,300 | 2012-04-16 | Filing | |
| $40.00 | 15,343 | $613,720.00 | 2,816,957 | 2012-04-13 | Filing | |
| $37.50 | 10,304 | $386,400.00 | 70,338 | 2012-03-08 | Filing | |
| $37.07 | 45,000 | $1,668,168.00 | 287,772 | 2012-03-07 | Filing | |
| $37.39 | 207,618 | $7,763,314.54 | 480,000 | 2012-03-05 | Filing | |
| $37.21 | 500 | $18,606.30 | 10,256 | 2012-03-06 | Filing | |
| $37.50 | 5,582 | $209,325.00 | 70,338 | 2012-03-05 | Filing | |
| $37.35 | 40,000 | $1,493,988.00 | 176,960 | 2012-03-05 | Filing | |
| $35.96 | 1,000 | $35,960.10 | 10,756 | 2012-02-23 | Filing |