| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $133.08 | 600 | $79,849.80 | 28,307 | 2018-11-02 | Filing | |
| $131.37 | 501 | $65,817.72 | 28,907 | 2018-11-02 | Filing | |
| $130.42 | 405 | $52,819.17 | 29,408 | 2018-11-02 | Filing | |
| $128.30 | 92 | $11,803.60 | 29,813 | 2018-11-02 | Filing | |
| $136.83 | 100 | $13,683.00 | 35,495 | 2018-10-10 | Filing | |
| $135.70 | 300 | $40,709.01 | 35,595 | 2018-10-10 | Filing | |
| $134.95 | 1,100 | $148,446.98 | 35,895 | 2018-10-10 | Filing | |
| $140.75 | 1,410 | $198,457.50 | 31,371 | 2018-10-05 | Filing | |
| $139.85 | 390 | $54,542.90 | 32,781 | 2018-10-05 | Filing | |
| $139.95 | 448 | $62,699.03 | 24,905 | 2018-10-02 | Filing | |
| $139.26 | 4,552 | $633,889.22 | 25,353 | 2018-10-02 | Filing | |
| $151.57 | 299 | $45,318.44 | 35,495 | 2018-09-10 | Filing | |
| $150.24 | 700 | $105,164.99 | 35,495 | 2018-09-10 | Filing | |
| $149.22 | 501 | $74,759.77 | 36,494 | 2018-09-10 | Filing | |
| $152.00 | 67 | $10,184.10 | 1,000 | 2018-09-10 | Filing | |
| $151.22 | 501 | $75,761.67 | 1,067 | 2018-09-10 | Filing | |
| $150.06 | 432 | $64,825.01 | 1,568 | 2018-09-10 | Filing | |
| $166.25 | 100 | $16,625.00 | 31,871 | 2018-09-05 | Filing | |
| $165.28 | 200 | $33,055.00 | 31,971 | 2018-09-05 | Filing | |
| $164.03 | 213 | $34,938.75 | 32,171 | 2018-09-05 | Filing |