| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $40.25 | 5,346 | $215,176.50 | 25,793 | 2012-07-18 | Filing | |
| $37.75 | 22,408 | $845,902.00 | 40,998 | 2012-06-18 | Filing | |
| $37.75 | 22,408 | $845,902.00 | 40,998 | 2012-06-18 | Filing | |
| $39.22 | 50,000 | $1,960,995.00 | 1,127,671 | 2012-03-12 | Filing | |
| $38.19 | 1,000 | $38,186.00 | 33,478 | 2012-03-06 | Filing | |
| $38.16 | 4,900 | $186,984.00 | 34,478 | 2012-03-06 | Filing | |
| $38.15 | 1,217 | $46,428.55 | 39,378 | 2012-03-06 | Filing | |
| $39.32 | 25,000 | $983,027.50 | 1,177,671 | 2012-02-16 | Filing | |
| $39.65 | 262 | $10,387.20 | 6,651 | 2012-02-03 | Filing | |
| $39.72 | 200 | $7,944.00 | 15,070 | 2012-02-03 | Filing | |
| $39.81 | 540 | $21,497.40 | 38,889 | 2012-02-03 | Filing | |
| $39.80 | 195 | $7,761.00 | 39,429 | 2012-02-03 | Filing | |
| $39.71 | 4 | $158.84 | 39,624 | 2012-02-03 | Filing | |
| $39.66 | 2,100 | $83,286.00 | 1,167,618 | 2012-02-03 | Filing | |
| $39.70 | 600 | $23,820.06 | 1,169,718 | 2012-02-03 | Filing | |
| $39.65 | 127 | $5,035.55 | 1,170,318 | 2012-02-03 | Filing | |
| $39.70 | 400 | $15,881.08 | 1,170,445 | 2012-02-03 | Filing | |
| $39.75 | 400 | $15,900.00 | 1,170,845 | 2012-02-03 | Filing | |
| $37.76 | 4,863 | $183,615.21 | 1,173,858 | 2011-12-09 | Filing | |
| $37.89 | 41,941 | $1,589,173.85 | 1,178,721 | 2011-12-05 | Filing |