| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $120.33 | 1,100 | $132,363.11 | 7,623 | 2012-02-01 | Filing | |
| $123.12 | 300 | $36,935.70 | 15,476 | 2012-02-01 | Filing | |
| $122.53 | 992 | $121,553.93 | 15,776 | 2012-02-01 | Filing | |
| $120.92 | 300 | $36,276.51 | 16,768 | 2012-02-01 | Filing | |
| $120.18 | 600 | $72,109.02 | 17,068 | 2012-02-01 | Filing | |
| $121.88 | 1,200 | $146,250.96 | 13,331 | 2012-02-02 | Filing | |
| $120.60 | 1,101 | $132,780.27 | 14,531 | 2012-02-02 | Filing | |
| $123.06 | 600 | $73,834.02 | 10,553 | 2012-02-01 | Filing | |
| $122.37 | 1,331 | $162,880.99 | 11,153 | 2012-02-01 | Filing | |
| $120.88 | 300 | $36,264.00 | 12,484 | 2012-02-01 | Filing | |
| $120.24 | 1,400 | $168,342.02 | 12,784 | 2012-02-01 | Filing | |
| $112.74 | 2,916 | $328,761.50 | 248,219 | 2011-11-14 | Filing | |
| $111.79 | 32,436 | $3,626,065.85 | 251,135 | 2011-11-14 | Filing | |
| $111.05 | 49,648 | $5,513,539.48 | 283,571 | 2011-11-14 | Filing | |
| $110.00 | 1,521 | $167,310.00 | 12,603 | 2011-11-04 | Filing | |
| $110.00 | 2,037 | $224,070.00 | 10,553 | 2011-11-04 | Filing | |
| $104.90 | 330 | $34,617.00 | 12,181 | 2011-11-02 | Filing | |
| $104.13 | 698 | $72,681.90 | 12,511 | 2011-11-02 | Filing | |
| $102.87 | 600 | $61,719.00 | 13,209 | 2011-11-02 | Filing | |
| $101.03 | 400 | $40,410.00 | 13,809 | 2011-11-02 | Filing |