| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $110.22 | 3,334 | $367,475.15 | 368,410 | 2016-04-11 | Filing | |
| $109.50 | 12,266 | $1,343,097.56 | 371,744 | 2016-04-11 | Filing | |
| $112.00 | 1,000 | $112,000.00 | 76,753 | 2016-04-05 | Filing | |
| $113.91 | 239,528 | $27,284,107.52 | 38,508,195 | 2016-04-04 | Filing | |
| $113.04 | 463,318 | $52,375,551.65 | 38,747,723 | 2016-04-04 | Filing | |
| $112.24 | 731,684 | $82,127,431.57 | 39,211,041 | 2016-04-04 | Filing | |
| $113.94 | 8,628 | $983,054.48 | 4,921,104 | 2016-04-04 | Filing | |
| $113.09 | 18,540 | $2,096,658.94 | 4,929,732 | 2016-04-04 | Filing | |
| $112.25 | 29,428 | $3,303,254.74 | 4,948,272 | 2016-04-04 | Filing | |
| $113.97 | 7,030 | $801,227.38 | 4,977,700 | 2016-04-04 | Filing | |
| $113.14 | 17,322 | $1,959,890.76 | 4,984,730 | 2016-04-04 | Filing | |
| $112.26 | 28,052 | $3,149,198.87 | 5,002,052 | 2016-04-04 | Filing | |
| $113.75 | 20,000 | $2,275,000.00 | 468,680 | 2016-04-01 | Filing | |
| $113.83 | 1,000 | $113,830.00 | 77,753 | 2016-03-29 | Filing | |
| $116.08 | 183,602 | $21,312,244.76 | 39,942,725 | 2016-03-29 | Filing | |
| $115.20 | 964,022 | $111,054,563.18 | 40,126,327 | 2016-03-29 | Filing | |
| $114.17 | 3,200 | $365,359.04 | 384,010 | 2016-03-28 | Filing | |
| $113.64 | 12,400 | $1,409,149.64 | 387,210 | 2016-03-28 | Filing | |
| $111.34 | 1,000 | $111,340.00 | 78,753 | 2016-03-22 | Filing | |
| $112.17 | 90,410 | $10,141,651.34 | 41,090,349 | 2016-03-21 | Filing |