| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $59.56 | 8,084 | $481,501.63 | 93,820 | 2013-02-07 | Filing | |
| $56.00 | 26,000 | $1,456,000.00 | 36,452 | 2013-01-04 | Filing | |
| $51.64 | 13,218 | $682,625.10 | 43,922 | 2012-12-17 | Filing | |
| $50.40 | 21,144 | $1,065,672.40 | 54,200 | 2012-12-12 | Filing | |
| $50.95 | 5,000 | $254,750.00 | 2,566 | 2012-12-10 | Filing | |
| $50.12 | 642 | $32,179.74 | 0 | 2012-12-03 | Filing | |
| $55.00 | 10,000 | $550,000.00 | 10,791 | 2012-10-04 | Filing | |
| $54.00 | 26,023 | $1,405,242.00 | 52,000 | 2012-09-07 | Filing | |
| $53.64 | 653 | $35,027.25 | 0 | 2012-09-06 | Filing | |
| $51.76 | 9,196 | $475,984.96 | 113,135 | 2012-08-31 | Filing | |
| $52.85 | 10,000 | $528,500.00 | 20,791 | 2012-07-30 | Filing | |
| $52.25 | 5,426 | $283,508.50 | 29,369 | 2012-07-27 | Filing | |
| $51.38 | 5,000 | $256,911.50 | 84,481 | 2012-07-27 | Filing | |
| $51.75 | 4,500 | $232,875.00 | 7,566 | 2012-05-10 | Filing | |
| $51.59 | 5,000 | $257,958.00 | 34,795 | 2012-05-03 | Filing | |
| $51.20 | 3,906 | $199,987.20 | 103,939 | 2012-05-04 | Filing | |
| $51.00 | 659 | $33,609.00 | 0 | 2012-05-02 | Filing | |
| $50.73 | 10,000 | $507,275.00 | 39,795 | 2012-04-27 | Filing | |
| $50.44 | 18,000 | $907,894.80 | 30,791 | 2012-04-27 | Filing | |
| $50.00 | 7,379 | $368,950.00 | 78,023 | 2012-04-26 | Filing |