| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $118.80 | 106 | $12,592.80 | 39,187 | 2013-03-07 | Filing | |
| $122.19 | 18,121 | $2,214,132.51 | 39,187 | 2013-03-06 | Filing | |
| $123.66 | 6,202 | $766,912.65 | 3,334 | 2013-03-05 | Filing | |
| $120.00 | 1,390 | $166,800.00 | 7,057 | 2013-03-04 | Filing | |
| $116.13 | 1,389 | $161,304.57 | 7,057 | 2013-02-04 | Filing | |
| $110.38 | 1,296 | $143,052.48 | 7,057 | 2013-01-16 | Filing | |
| $109.56 | 550 | $60,255.86 | 4,450 | 2013-01-10 | Filing | |
| $112.20 | 1,092 | $122,522.40 | 6,925 | 2012-12-21 | Filing | |
| $112.20 | 981 | $110,068.20 | 6,925 | 2012-12-21 | Filing | |
| $111.00 | 12,736 | $1,413,703.64 | 39,187 | 2012-12-24 | Filing | |
| $109.47 | 5,593 | $612,280.25 | 5,000 | 2012-12-17 | Filing | |
| $109.00 | 24,695 | $2,691,816.74 | 39,132 | 2012-12-14 | Filing | |
| $107.05 | 28,323 | $3,031,954.49 | 39,132 | 2012-12-13 | Filing | |
| $106.50 | 8,461 | $901,096.50 | 1,875 | 2012-12-05 | Filing | |
| $109.70 | 3,420 | $375,174.00 | 48,787 | 2012-11-27 | Filing | |
| $113.91 | 4,000 | $455,627.20 | 42,353 | 2012-11-19 | Filing | |
| $113.00 | 46 | $5,198.00 | 4,861 | 2012-11-20 | Filing | |
| $112.50 | 4,110 | $462,375.00 | 925 | 2012-11-15 | Filing | |
| $112.57 | 7,115 | $800,935.55 | 9,645 | 2012-11-14 | Filing | |
| $111.68 | 17,078 | $1,907,252.25 | 39,187 | 2012-11-06 | Filing |