| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $49.96 | 200 | $9,992.00 | 28,480 | 2013-01-02 | Filing | |
| $49.94 | 200 | $9,988.00 | 28,680 | 2013-01-02 | Filing | |
| $49.93 | 100 | $4,993.00 | 28,880 | 2013-01-02 | Filing | |
| $49.91 | 13 | $648.83 | 28,980 | 2013-01-02 | Filing | |
| $49.88 | 100 | $4,988.00 | 28,993 | 2013-01-02 | Filing | |
| $49.87 | 600 | $29,922.00 | 29,093 | 2013-01-02 | Filing | |
| $49.85 | 300 | $14,955.00 | 29,693 | 2013-01-02 | Filing | |
| $50.00 | 2,976 | $148,800.00 | 25,844 | 2012-12-19 | Filing | |
| $50.00 | 15,891 | $794,550.00 | 23,081 | 2012-12-19 | Filing | |
| $49.00 | 8,456 | $414,344.00 | 0 | 2012-12-10 | Filing | |
| $48.99 | 4,656 | $228,105.36 | 0 | 2012-12-10 | Filing | |
| $48.99 | 200 | $9,798.00 | 4,656 | 2012-12-10 | Filing | |
| $49.00 | 1,200 | $58,800.00 | 4,856 | 2012-12-10 | Filing | |
| $49.01 | 1,800 | $88,218.00 | 6,056 | 2012-12-10 | Filing | |
| $49.02 | 600 | $29,412.00 | 7,856 | 2012-12-10 | Filing | |
| $45.79 | 7,716 | $353,315.64 | 21,196 | 2012-11-01 | Filing | |
| $50.03 | 32,767 | $1,639,287.14 | 65,738 | 2012-09-14 | Filing | |
| $46.11 | 1,100 | $50,725.40 | 0 | 2012-08-22 | Filing | |
| $46.11 | 1,564 | $72,119.17 | 1,100 | 2012-08-22 | Filing | |
| $46.12 | 600 | $27,672.60 | 2,664 | 2012-08-22 | Filing |