| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $141.22 | 448 | $63,265.08 | 36,532 | 2012-02-27 | Filing | |
| $141.22 | 666 | $94,052.52 | 24,063 | 2012-02-27 | Filing | |
| $140.77 | 961 | $135,282.37 | 17,092 | 2012-02-27 | Filing | |
| $144.38 | 5,500 | $794,090.00 | 16,033 | 2012-02-24 | Filing | |
| $144.38 | 132 | $19,058.16 | 5,176 | 2012-02-24 | Filing | |
| $144.38 | 12,000 | $1,732,560.00 | 5,308 | 2012-02-24 | Filing | |
| $144.38 | 132 | $19,058.16 | 35,793 | 2012-02-24 | Filing | |
| $144.38 | 132 | $19,058.16 | 2,959 | 2012-02-24 | Filing | |
| $144.38 | 147 | $21,223.86 | 16,033 | 2012-02-24 | Filing | |
| $128.00 | 2,000 | $256,000.00 | 15,868 | 2012-02-23 | Filing | |
| $144.38 | 55,407 | $7,999,662.66 | 24,063 | 2012-02-24 | Filing | |
| $144.38 | 83 | $11,983.54 | 24,063 | 2012-02-24 | Filing | |
| $132.43 | 11,500 | $1,522,996.75 | 15,868 | 2012-02-15 | Filing | |
| $132.17 | 3,000 | $396,510.00 | 15,868 | 2012-02-13 | Filing | |
| $125.17 | 2,000 | $250,340.00 | 15,868 | 2012-02-09 | Filing | |
| $122.17 | 2,000 | $244,340.00 | 15,868 | 2012-02-03 | Filing | |
| $117.26 | 750 | $87,945.00 | 13,264 | 2012-02-01 | Filing | |
| $114.34 | 1,000 | $114,340.00 | 15,868 | 2012-01-23 | Filing | |
| $112.17 | 1,000 | $112,170.00 | 15,868 | 2012-01-19 | Filing | |
| $105.08 | 11,500 | $1,208,454.50 | 15,868 | 2012-01-17 | Filing |