| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $114.10 | 1,000 | $114,100.00 | 257 | 2017-05-31 | Filing | |
| $171.49 | 245 | $42,014.14 | 11,167 | 2018-05-21 | Filing | |
| $168.57 | 10,395 | $1,752,285.15 | 14,939 | 2018-05-17 | Filing | |
| $160.13 | 5,000 | $800,655.50 | 11,412 | 2018-03-02 | Filing | |
| $149.32 | 6,701 | $1,000,618.11 | 35 | 2017-12-11 | Filing | |
| $149.15 | 913 | $136,176.69 | 20,686 | 2017-11-14 | Filing | |
| $147.69 | 2,200 | $324,925.48 | 21,599 | 2017-11-14 | Filing | |
| $146.81 | 3,600 | $528,526.80 | 23,799 | 2017-11-14 | Filing | |
| $123.07 | 1,000 | $123,070.00 | 46,417 | 2017-08-15 | Filing | |
| $125.80 | 1,000 | $125,800.00 | 47,417 | 2017-07-14 | Filing | |
| $120.00 | 1,000 | $120,000.00 | 48,342 | 2017-06-15 | Filing | |
| $114.10 | 1,000 | $114,101.00 | 4,797 | 2017-05-31 | Filing | |
| $115.44 | 1,000 | $115,440.00 | 48,847 | 2017-05-15 | Filing | |
| $115.00 | 1,000 | $115,000.00 | 49,847 | 2017-02-16 | Filing | |
| $115.00 | 1,000 | $115,000.00 | 50,416 | 2016-09-19 | Filing | |
| $141.00 | 1,000 | $141,000.00 | 49,727 | 2016-01-19 | Filing | |
| $159.00 | 1,000 | $159,000.00 | 50,682 | 2015-12-15 | Filing | |
| $164.51 | 8,000 | $1,316,080.00 | 14,987 | 2015-12-03 | Filing | |
| $155.94 | 1,000 | $155,940.00 | 51,187 | 2015-11-16 | Filing | |
| $165.45 | 6,000 | $992,700.00 | 22,987 | 2015-11-03 | Filing |