| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $38.35 | 26,053 | $999,132.55 | 88,492 | 2012-11-29 | Filing | |
| $36.97 | 41,512 | $1,534,698.64 | 385,283 | 2012-11-26 | Filing | |
| $36.14 | 36,833 | $1,331,144.62 | 82,821 | 2012-11-21 | Filing | |
| $38.33 | 10,228 | $392,039.24 | 46,823 | 2012-09-28 | Filing | |
| $40.03 | 10,228 | $409,426.84 | 29,010 | 2012-09-14 | Filing | |
| $44.51 | 5,000 | $222,550.00 | 92,652 | 2012-04-02 | Filing | |
| $44.75 | 600 | $26,850.00 | 383,500 | 2012-03-28 | Filing | |
| $44.77 | 3,055 | $136,772.35 | 94,470 | 2012-03-26 | Filing | |
| $45.00 | 13,192 | $593,640.00 | 90,668 | 2012-03-09 | Filing | |
| $43.10 | 4,789 | $206,405.90 | 35,956 | 2012-02-17 | Filing | |
| $40.85 | 4,789 | $195,630.65 | 30,165 | 2012-01-23 | Filing | |
| $35.44 | 4,789 | $169,722.16 | 40,800 | 2011-12-30 | Filing | |
| $34.81 | 3,592 | $125,037.52 | 24,931 | 2011-12-22 | Filing | |
| $33.48 | 4,789 | $160,335.72 | 58,839 | 2011-12-12 | Filing | |
| $35.85 | 2,400 | $86,040.00 | 90,668 | 2011-11-21 | Filing | |
| $37.43 | 6,097 | $228,210.71 | 82,509 | 2011-11-18 | Filing | |
| $38.34 | 3,146 | $120,617.64 | 88,606 | 2011-11-17 | Filing | |
| $37.43 | 20,739 | $776,260.77 | 91,752 | 2011-11-18 | Filing | |
| $35.00 | 2,400 | $84,000.00 | 60,243 | 2011-10-21 | Filing | |
| $35.10 | 2,400 | $84,240.00 | 60,243 | 2011-09-21 | Filing |