| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
| Officer, Director | $127.52 | 47,527 | $6,060,452.93 | 2,911,673 | 2017-01-18 | Filing |
| Officer | $124.79 | 37,994 | $4,741,408.04 | 462,343 | 2017-01-10 | Filing |
| Officer | $124.82 | 750 | $93,615.00 | 77,709 | 2017-01-10 | Filing |
| Officer | $121.46 | 7,300 | $886,642.67 | 360,738 | 2017-01-06 | Filing |
| Officer | $120.68 | 8,700 | $1,049,897.73 | 368,038 | 2017-01-06 | Filing |
| Officer, Director | $120.71 | 7,821 | $944,101.85 | 2,870,960 | 2017-01-05 | Filing |
| Officer, Director | $119.79 | 27,885 | $3,340,366.46 | 2,878,781 | 2017-01-05 | Filing |
| Officer, Director | $119.13 | 20,890 | $2,488,694.64 | 2,906,666 | 2017-01-05 | Filing |
| Officer, Director | $120.72 | 7,175 | $866,151.65 | 2,927,556 | 2017-01-05 | Filing |
| Officer, Director | $119.78 | 26,482 | $3,172,093.41 | 2,934,731 | 2017-01-05 | Filing |
| Officer, Director | $119.12 | 18,747 | $2,233,213.88 | 2,961,213 | 2017-01-05 | Filing |
| Officer | $117.69 | 750 | $88,267.50 | 78,459 | 2017-01-03 | Filing |
| Officer | $117.11 | 15,600 | $1,826,916.00 | 376,738 | 2016-12-27 | Filing |
| Officer | $118.26 | 650 | $76,866.99 | 79,209 | 2016-12-27 | Filing |
| Officer | $117.08 | 100 | $11,708.00 | 79,859 | 2016-12-27 | Filing |
| Officer, Director | $118.26 | 16,821 | $1,989,219.50 | 2,927,556 | 2016-12-22 | Filing |
| Officer, Director | $117.38 | 39,775 | $4,668,797.46 | 2,944,377 | 2016-12-22 | Filing |
| Officer, Director | $118.24 | 17,433 | $2,061,213.42 | 2,984,152 | 2016-12-22 | Filing |
| Officer, Director | $117.38 | 34,971 | $4,104,843.52 | 3,001,585 | 2016-12-22 | Filing |
| Large Shareholder, Officer, Director | $118.85 | 126,204 | $14,999,938.56 | 350,169 | 2016-12-21 | Filing |