| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $306.60 | 39,203 | $12,019,679.00 | 406,226 | 2017-05-08 | Filing | |
| $316.19 | 500 | $158,095.50 | 165,855 | 2017-05-01 | Filing | |
| $315.54 | 2,000 | $631,086.00 | 166,355 | 2017-05-01 | Filing | |
| $312.68 | 785 | $245,456.16 | 165,855 | 2017-04-11 | Filing | |
| $311.79 | 1,406 | $438,382.36 | 166,640 | 2017-04-11 | Filing | |
| $302.14 | 300 | $90,642.00 | 16,999 | 2017-04-07 | Filing | |
| $300.42 | 200 | $60,084.00 | 17,299 | 2017-04-07 | Filing | |
| $287.80 | 100 | $28,780.00 | 168,046 | 2017-04-03 | Filing | |
| $286.91 | 925 | $265,393.60 | 168,146 | 2017-04-03 | Filing | |
| $285.79 | 1,475 | $421,538.78 | 169,071 | 2017-04-03 | Filing | |
| $254.62 | 300 | $76,386.00 | 168,046 | 2017-03-01 | Filing | |
| $253.84 | 2,200 | $558,448.00 | 168,346 | 2017-03-01 | Filing | |
| $251.18 | 200 | $50,235.00 | 0 | 2017-02-24 | Filing | |
| $252.47 | 500 | $126,237.00 | 200 | 2017-02-24 | Filing | |
| $254.21 | 400 | $101,683.20 | 700 | 2017-02-24 | Filing | |
| $255.94 | 1,700 | $435,089.50 | 1,100 | 2017-02-24 | Filing | |
| $256.78 | 1,366 | $350,754.65 | 2,800 | 2017-02-24 | Filing | |
| $257.70 | 1,300 | $335,008.70 | 4,166 | 2017-02-24 | Filing | |
| $259.56 | 300 | $77,868.90 | 14,633 | 2017-02-23 | Filing | |
| $257.36 | 100 | $25,736.00 | 14,933 | 2017-02-23 | Filing |