| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $104.99 | 572 | $60,054.28 | 67,941 | 2018-02-28 | Filing | |
| $104.10 | 1,248 | $129,916.80 | 68,513 | 2018-02-27 | Filing | |
| $104.99 | 648 | $68,033.52 | 37,023 | 2018-02-28 | Filing | |
| $104.10 | 1,150 | $119,715.00 | 37,671 | 2018-02-27 | Filing | |
| $103.66 | 1,157 | $119,932.31 | 3,903 | 2018-02-26 | Filing | |
| $102.74 | 397 | $40,787.78 | 70,317 | 2018-02-26 | Filing | |
| $102.74 | 494 | $50,753.56 | 39,677 | 2018-02-26 | Filing | |
| $107.00 | 106,840 | $11,431,880.00 | 166,116 | 2018-01-29 | Filing | |
| $104.00 | 21,294 | $2,214,576.00 | 69,415 | 2018-01-24 | Filing | |
| $98.68 | 63,880 | $6,303,359.00 | 38,053 | 2018-01-02 | Filing | |
| $108.07 | 40,900 | $4,419,940.30 | 34,675 | 2017-09-11 | Filing | |
| $108.12 | 5,302 | $573,236.33 | 166,116 | 2017-09-12 | Filing | |
| $108.16 | 53,933 | $5,833,609.01 | 166,116 | 2017-09-11 | Filing | |
| $108.01 | 3,803 | $410,762.03 | 34,675 | 2017-09-05 | Filing | |
| $108.03 | 2,525 | $272,768.18 | 166,116 | 2017-09-05 | Filing | |
| $106.66 | 296 | $31,571.06 | 6,000 | 2017-08-04 | Filing | |
| $108.73 | 1,304 | $141,782.62 | 6,296 | 2017-07-27 | Filing | |
| $108.13 | 2,559 | $276,714.91 | 73,183 | 2017-06-19 | Filing | |
| $107.53 | 61,321 | $6,593,785.81 | 75,742 | 2017-06-19 | Filing | |
| $108.14 | 1,158 | $125,222.65 | 137,063 | 2017-06-19 | Filing |