| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $90.70 | 2,500 | $226,738.75 | 39,326 | 2012-09-07 | Filing | |
| $90.68 | 4,021 | $364,624.28 | 22,936 | 2012-09-07 | Filing | |
| $88.59 | 2,724 | $241,319.98 | 24,182 | 2012-08-29 | Filing | |
| $89.45 | 1,421 | $127,107.88 | 21,631 | 2012-08-28 | Filing | |
| $86.70 | 4,000 | $346,790.00 | 40,593 | 2012-08-08 | Filing | |
| $87.39 | 17,750 | $1,551,145.88 | 40,639 | 2012-08-03 | Filing | |
| $86.50 | 7,754 | $670,721.00 | 35,125 | 2012-08-03 | Filing | |
| $86.58 | 10,000 | $865,842.00 | 28,202 | 2012-08-03 | Filing | |
| $83.76 | 19,000 | $1,591,350.70 | 38,202 | 2012-08-02 | Filing | |
| $85.81 | 7,100 | $609,251.00 | 7,133 | 2012-07-27 | Filing | |
| $86.71 | 10,941 | $948,715.99 | 114,882 | 2012-07-19 | Filing | |
| $87.00 | 16,754 | $1,457,654.96 | 42,125 | 2012-07-18 | Filing | |
| $87.38 | 6,000 | $524,250.00 | 34,377 | 2012-04-20 | Filing | |
| $86.90 | 12,663 | $1,100,356.45 | 25,956 | 2012-04-19 | Filing | |
| $87.15 | 17,000 | $1,481,629.90 | 41,092 | 2012-04-18 | Filing | |
| $87.17 | 563 | $49,078.57 | 22,296 | 2012-04-18 | Filing | |
| $80.87 | 7,512 | $607,497.69 | 37,584 | 2012-02-06 | Filing | |
| $80.00 | 4,033 | $322,640.00 | 40,269 | 2012-01-31 | Filing | |
| $80.56 | 3,080 | $248,110.63 | 25,032 | 2012-01-31 | Filing | |
| $80.04 | 774 | $61,950.96 | 41,108 | 2012-01-30 | Filing |