| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $87.09 | 3,520 | $306,556.80 | 74,388 | 2013-02-26 | Filing | |
| $86.60 | 12,500 | $1,082,500.00 | 102,678 | 2013-02-20 | Filing | |
| $86.38 | 12,000 | $1,036,560.00 | 46,474 | 2013-02-14 | Filing | |
| $73.00 | 3,100 | $226,300.00 | 21,378 | 2012-01-03 | Filing | |
| $86.06 | 33,463 | $2,879,825.78 | 262,568 | 2013-02-08 | Filing | |
| $86.65 | 1,537 | $133,181.05 | 296,031 | 2013-02-08 | Filing | |
| $85.13 | 6,120 | $520,995.60 | 46,474 | 2013-02-07 | Filing | |
| $86.00 | 4,506 | $387,516.00 | 52,594 | 2013-02-07 | Filing | |
| $86.64 | 1,200 | $103,968.00 | 57,100 | 2013-02-07 | Filing | |
| $85.84 | 15,322 | $1,315,240.48 | 102,678 | 2013-02-06 | Filing | |
| $86.58 | 300 | $25,974.00 | 118,000 | 2013-02-06 | Filing | |
| $89.85 | 4,850 | $435,772.50 | 32,167 | 2013-02-05 | Filing | |
| $92.79 | 32,100 | $2,978,559.00 | 262,568 | 2013-01-09 | Filing | |
| $93.11 | 2,900 | $270,019.00 | 294,668 | 2013-01-09 | Filing | |
| $91.60 | 4,850 | $444,260.00 | 32,167 | 2013-01-07 | Filing | |
| $91.44 | 6,250 | $571,500.00 | 32,167 | 2012-12-05 | Filing | |
| $88.35 | 27,075 | $2,392,076.25 | 262,568 | 2012-12-04 | Filing | |
| $89.04 | 7,925 | $705,642.00 | 289,643 | 2012-12-04 | Filing | |
| $85.13 | 10,000 | $851,300.00 | 4,234 | 2012-11-30 | Filing | |
| $85.24 | 1,208 | $102,969.92 | 14,234 | 2012-11-30 | Filing |