| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $79.28 | 10,000 | $792,826.00 | 110,640 | 2013-03-11 | Filing | |
| $79.32 | 214 | $16,974.61 | 27,500 | 2013-03-08 | Filing | |
| $79.45 | 8,299 | $659,335.63 | 1,010,177 | 2013-03-08 | Filing | |
| $79.44 | 1,701 | $135,121.15 | 1,018,476 | 2013-03-07 | Filing | |
| $79.00 | 422 | $33,338.00 | 27,901 | 2013-03-06 | Filing | |
| $78.95 | 8,093 | $638,922.93 | 144,743 | 2013-03-06 | Filing | |
| $79.07 | 20,000 | $1,581,460.00 | 1,020,177 | 2013-03-05 | Filing | |
| $78.30 | 3,000 | $234,898.80 | 105,021 | 2013-03-06 | Filing | |
| $78.10 | 6,242 | $487,498.95 | 17,289 | 2013-03-04 | Filing | |
| $77.77 | 3,828 | $297,686.33 | 0 | 2013-03-04 | Filing | |
| $72.03 | 15,300 | $1,102,026.87 | 1,040,177 | 2013-02-08 | Filing | |
| $70.88 | 30,000 | $2,126,505.00 | 1,055,477 | 2013-02-06 | Filing | |
| $68.68 | 11,394 | $782,585.50 | 77,714 | 2013-01-25 | Filing | |
| $69.23 | 10,000 | $692,290.00 | 1,085,477 | 2013-01-24 | Filing | |
| $68.40 | 10,000 | $684,033.00 | 1,095,477 | 2013-01-22 | Filing | |
| $64.46 | 10,628 | $685,076.63 | 124,451 | 2013-01-14 | Filing | |
| $64.70 | 5,545 | $358,768.15 | 17,098 | 2013-01-04 | Filing | |
| $64.03 | 1,789 | $114,551.10 | 2,349 | 2012-12-19 | Filing | |
| $63.72 | 20,220 | $1,288,472.99 | 12,332 | 2012-12-10 | Filing | |
| $70.53 | 3,419 | $241,130.10 | 0 | 2012-10-16 | Filing |