| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $274.61 | 1,335 | $366,604.35 | 25,818 | 2018-06-01 | Filing | |
| $274.61 | 100 | $27,461.00 | 84,371 | 2018-06-01 | Filing | |
| $273.11 | 1,300 | $355,045.60 | 84,471 | 2018-06-01 | Filing | |
| $272.29 | 700 | $190,600.20 | 85,771 | 2018-06-01 | Filing | |
| $271.00 | 500 | $135,500.00 | 6,588 | 2018-05-21 | Filing | |
| $271.21 | 400 | $108,485.20 | 12,288 | 2018-05-21 | Filing | |
| $269.29 | 400 | $107,716.00 | 12,688 | 2018-05-21 | Filing | |
| $268.01 | 200 | $53,601.00 | 13,088 | 2018-05-21 | Filing | |
| $267.71 | 10,000 | $2,677,135.00 | 70,996 | 2018-05-16 | Filing | |
| $268.00 | 1,460 | $391,280.00 | 4,000 | 2018-05-14 | Filing | |
| $279.73 | 100 | $27,973.00 | 86,471 | 2018-05-14 | Filing | |
| $269.47 | 500 | $134,734.50 | 86,571 | 2018-05-14 | Filing | |
| $268.42 | 300 | $80,526.90 | 87,071 | 2018-05-14 | Filing | |
| $267.41 | 1,200 | $320,889.60 | 87,371 | 2018-05-14 | Filing | |
| $242.60 | 1,314 | $318,776.40 | 27,153 | 2018-05-02 | Filing | |
| $242.73 | 200 | $48,546.00 | 16,868 | 2018-05-01 | Filing | |
| $241.81 | 1,400 | $338,527.00 | 17,068 | 2018-05-01 | Filing | |
| $240.90 | 1,400 | $337,262.80 | 18,468 | 2018-05-01 | Filing | |
| $238.48 | 1,400 | $333,872.00 | 12,217 | 2018-04-12 | Filing | |
| $230.91 | 116 | $26,785.56 | 7,875 | 2018-04-03 | Filing |