| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $91.35 | 2,100 | $191,833.95 | 22,994 | 2017-08-10 | Filing | |
| $85.79 | 3,000 | $257,370.00 | 55,779 | 2017-06-23 | Filing | |
| $87.41 | 1,949 | $170,357.41 | 11,767 | 2017-05-26 | Filing | |
| $86.63 | 15,500 | $1,342,768.10 | 70,766 | 2017-05-17 | Filing | |
| $76.43 | 1,467 | $112,124.13 | 76,010 | 2017-02-22 | Filing | |
| $75.89 | 12,533 | $951,183.26 | 77,477 | 2017-02-22 | Filing | |
| $76.38 | 993 | $75,840.47 | 5,406 | 2017-02-22 | Filing | |
| $75.80 | 3,026 | $229,380.18 | 6,399 | 2017-02-22 | Filing | |
| $67.85 | 3,400 | $230,687.96 | 157,954 | 2017-01-03 | Filing | |
| $67.17 | 9,454 | $635,051.65 | 161,354 | 2017-01-03 | Filing | |
| $69.06 | 14,500 | $1,001,313.45 | 35,203 | 2016-12-21 | Filing | |
| $70.00 | 10,000 | $700,000.00 | 113,389 | 2016-12-07 | Filing | |
| $65.00 | 10,000 | $650,000.00 | 123,389 | 2016-12-06 | Filing | |
| $70.10 | 42,294 | $2,964,737.50 | 98,717 | 2016-06-23 | Filing | |
| $70.01 | 14,199 | $994,070.57 | 141,011 | 2016-06-22 | Filing | |
| $70.06 | 19,726 | $1,381,991.72 | 67,959 | 2016-03-14 | Filing | |
| $72.00 | 6,551 | $471,672.00 | 9,490 | 2016-03-16 | Filing | |
| $69.59 | 23,211 | $1,615,153.68 | 155,210 | 2016-03-14 | Filing | |
| $87.28 | 11,097 | $968,546.16 | 6,008 | 2015-12-07 | Filing | |
| $86.63 | 12,903 | $1,117,786.89 | 17,105 | 2015-12-07 | Filing |