| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $186.35 | 2,616 | $487,502.06 | 1,023,760 | 2019-01-02 | Filing | |
| $185.54 | 8,119 | $1,506,423.62 | 1,026,376 | 2019-01-02 | Filing | |
| $184.55 | 9,099 | $1,679,202.25 | 1,034,495 | 2019-01-02 | Filing | |
| $183.52 | 5,654 | $1,037,610.77 | 1,043,594 | 2019-01-02 | Filing | |
| $182.62 | 4,512 | $823,981.44 | 1,049,248 | 2019-01-02 | Filing | |
| $185.00 | 4,500 | $832,500.00 | 327,483 | 2018-12-11 | Filing | |
| $182.87 | 400 | $73,149.20 | 1,053,760 | 2018-12-07 | Filing | |
| $181.87 | 1,414 | $257,158.52 | 1,054,160 | 2018-12-07 | Filing | |
| $181.01 | 3,564 | $645,119.64 | 1,055,574 | 2018-12-07 | Filing | |
| $180.16 | 2,362 | $425,542.64 | 1,059,138 | 2018-12-07 | Filing | |
| $179.07 | 2,400 | $429,777.60 | 1,061,500 | 2018-12-07 | Filing | |
| $177.99 | 2,200 | $391,582.40 | 1,063,900 | 2018-12-07 | Filing | |
| $176.73 | 2,800 | $494,855.20 | 1,066,100 | 2018-12-07 | Filing | |
| $175.80 | 7,783 | $1,368,251.40 | 1,068,900 | 2018-12-07 | Filing | |
| $175.05 | 7,077 | $1,238,814.70 | 1,076,683 | 2018-12-07 | Filing | |
| $179.23 | 200 | $35,846.00 | 0 | 2018-12-04 | Filing | |
| $178.30 | 600 | $106,980.00 | 200 | 2018-12-04 | Filing | |
| $177.01 | 858 | $151,878.01 | 800 | 2018-12-04 | Filing | |
| $176.03 | 300 | $52,808.10 | 1,658 | 2018-12-04 | Filing | |
| $191.08 | 2,100 | $401,268.00 | 343,188 | 2018-11-08 | Filing |