| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $58.29 | 9,000 | $524,610.00 | 80,196 | 2013-03-13 | Filing | |
| $59.33 | 40,400 | $2,396,932.00 | 597,971 | 2013-03-13 | Filing | |
| $58.40 | 38,500 | $2,248,400.00 | 638,371 | 2013-03-12 | Filing | |
| $58.82 | 21,100 | $1,241,102.00 | 676,871 | 2013-03-11 | Filing | |
| $58.68 | 2,000 | $117,360.00 | 27,000 | 2013-03-05 | Filing | |
| $55.25 | 3,700 | $204,425.00 | 301,647 | 2013-02-15 | Filing | |
| $55.26 | 16,300 | $900,738.00 | 301,647 | 2013-02-14 | Filing | |
| $47.09 | 9,000 | $423,810.00 | 8,193 | 2012-12-14 | Filing | |
| $47.41 | 15,000 | $711,150.00 | 99,159 | 2012-12-13 | Filing | |
| $47.18 | 15,000 | $707,700.00 | 114,159 | 2012-12-12 | Filing | |
| $46.79 | 9,000 | $421,110.00 | 1,655 | 2012-12-11 | Filing | |
| $47.20 | 1,666 | $78,635.20 | 50,000 | 2012-12-12 | Filing | |
| $47.19 | 3,333 | $157,284.27 | 50,000 | 2012-12-12 | Filing | |
| $47.18 | 5,000 | $235,900.00 | 50,000 | 2012-12-12 | Filing | |
| $46.79 | 5,000 | $233,950.00 | 50,000 | 2012-12-11 | Filing | |
| $46.79 | 5,000 | $233,950.00 | 50,000 | 2012-12-11 | Filing | |
| $46.45 | 5,000 | $232,250.00 | 50,000 | 2012-12-10 | Filing | |
| $46.45 | 5,000 | $232,250.00 | 50,000 | 2012-12-10 | Filing | |
| $46.51 | 25,000 | $1,162,650.00 | 129,159 | 2012-12-10 | Filing | |
| $46.37 | 13,515 | $626,690.55 | 1,655 | 2012-12-10 | Filing |