| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $99.21 | 500 | $49,605.00 | 6,500 | 2013-06-21 | Filing | |
| $91.28 | 2,950 | $269,276.00 | 50 | 2013-04-10 | Filing | |
| $91.26 | 4,062 | $370,698.12 | 13,307 | 2013-04-09 | Filing | |
| $91.29 | 30,000 | $2,738,700.00 | 35,240 | 2013-04-09 | Filing | |
| $92.66 | 11,998 | $1,111,734.68 | 0 | 2013-04-01 | Filing | |
| $92.50 | 2,000 | $185,000.00 | 7,000 | 2013-03-27 | Filing | |
| $87.85 | 29,000 | $2,547,650.00 | 2,063,148 | 2012-12-31 | Filing | |
| $89.00 | 2,500 | $222,500.00 | 35,240 | 2012-12-28 | Filing | |
| $88.93 | 53,000 | $4,713,290.00 | 2,092,148 | 2012-12-21 | Filing | |
| $90.16 | 86,000 | $7,753,760.00 | 2,145,148 | 2012-12-20 | Filing | |
| $90.68 | 19,500 | $1,768,260.00 | 4,500 | 2012-12-19 | Filing | |
| $90.77 | 18,000 | $1,633,860.00 | 2,254,148 | 2012-12-19 | Filing | |
| $92.01 | 942 | $86,673.42 | 13,307 | 2012-10-23 | Filing | |
| $92.01 | 1,105 | $101,671.05 | 35,240 | 2012-10-23 | Filing | |
| $93.20 | 14,517 | $1,352,984.40 | 856,384 | 2012-10-15 | Filing | |
| $93.61 | 45,200 | $4,231,172.00 | 870,901 | 2012-10-12 | Filing | |
| $94.18 | 42,983 | $4,048,138.94 | 916,101 | 2012-10-11 | Filing | |
| $94.35 | 6,115 | $576,950.25 | 14,249 | 2012-10-03 | Filing | |
| $93.80 | 4,094 | $384,017.20 | 20,364 | 2012-10-02 | Filing | |
| $96.49 | 7,127 | $687,684.23 | 3,618 | 2012-10-01 | Filing |