| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $63.43 | 2,574 | $163,268.82 | 17,384 | 2014-05-08 | Filing | |
| $51.39 | 12,070 | $620,277.30 | 0 | 2014-01-21 | Filing | |
| $62.88 | 6,303 | $396,332.64 | 12,070 | 2013-11-12 | Filing | |
| $61.56 | 3,596 | $221,369.76 | 23,054 | 2013-11-04 | Filing | |
| $40.39 | 262 | $10,582.18 | 807 | 2013-10-01 | Filing | |
| $37.03 | 2,362 | $87,464.86 | 1,069 | 2013-09-03 | Filing | |
| $43.22 | 9,044 | $390,881.68 | 18,750 | 2013-05-08 | Filing | |
| $45.17 | 5,404 | $244,098.68 | 3,431 | 2013-05-08 | Filing | |
| $15.35 | 2,239 | $34,368.65 | 2,238 | 2012-06-29 | Filing | |
| $16.10 | 728 | $11,720.80 | 1,371 | 2012-05-15 | Filing | |
| $106.65 | 2,767 | $295,100.55 | 84,823 | 2011-08-10 | Filing | |
| $105.79 | 11,933 | $1,262,392.07 | 87,590 | 2011-08-10 | Filing | |
| $104.53 | 1,200 | $125,436.00 | 99,523 | 2011-08-10 | Filing | |
| $103.27 | 7,484 | $772,872.68 | 100,723 | 2011-08-10 | Filing | |
| $102.07 | 7,416 | $756,951.12 | 108,207 | 2011-08-10 | Filing | |
| $101.11 | 31,100 | $3,144,521.00 | 115,623 | 2011-08-10 | Filing | |
| $99.96 | 31,500 | $3,148,740.00 | 146,723 | 2011-08-10 | Filing | |
| $99.24 | 1,500 | $148,860.00 | 178,223 | 2011-08-10 | Filing | |
| $97.31 | 1,100 | $107,041.00 | 179,723 | 2011-08-10 | Filing | |
| $101.46 | 19,846 | $2,013,575.16 | 180,823 | 2011-08-09 | Filing |