| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $83.19 | 2,000 | $166,375.00 | 40,000 | 2013-04-18 | Filing | |
| $83.05 | 500 | $41,525.00 | 42,000 | 2013-04-17 | Filing | |
| $83.19 | 4,612 | $383,672.28 | 30,575 | 2013-04-12 | Filing | |
| $83.41 | 2,435 | $203,103.59 | 36,863 | 2013-04-15 | Filing | |
| $84.63 | 4,000 | $338,514.80 | 39,822 | 2013-04-12 | Filing | |
| $84.23 | 3,000 | $252,690.00 | 51,833 | 2013-04-15 | Filing | |
| $84.63 | 6,217 | $526,144.71 | 54,833 | 2013-04-12 | Filing | |
| $73.25 | 3,709 | $271,673.12 | 187,757 | 2013-02-13 | Filing | |
| $73.54 | 18,381 | $1,351,760.80 | 191,466 | 2013-02-12 | Filing | |
| $73.01 | 417 | $30,445.21 | 43,882 | 2013-02-11 | Filing | |
| $73.33 | 2,191 | $160,664.72 | 44,299 | 2013-02-11 | Filing | |
| $77.17 | 2,164 | $167,002.16 | 22,974 | 2013-01-25 | Filing | |
| $76.32 | 4,387 | $334,818.91 | 220,470 | 2012-11-13 | Filing | |
| $76.63 | 1,828 | $140,079.82 | 44,774 | 2012-11-13 | Filing | |
| $76.70 | 1,822 | $139,740.48 | 46,602 | 2012-11-09 | Filing | |
| $73.54 | 1,826 | $134,292.26 | 48,424 | 2012-07-27 | Filing | |
| $71.94 | 1,924 | $138,412.56 | 41,541 | 2012-07-27 | Filing | |
| $76.07 | 15,881 | $1,208,031.14 | 224,857 | 2012-05-14 | Filing | |
| $74.32 | 1,000 | $74,321.00 | 48,172 | 2012-04-16 | Filing | |
| $75.04 | 1,924 | $144,376.96 | 38,064 | 2012-04-10 | Filing |