| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
| Officer | $165.38 | 750 | $124,035.00 | 93,180 | 2019-02-13 | Filing |
| Officer | $171.21 | 750 | $128,407.50 | 93,930 | 2019-02-06 | Filing |
| Officer | $165.59 | 4,761 | $788,373.99 | 39,191 | 2019-01-31 | Filing |
| Officer | $150.00 | 9,000 | $1,350,000.00 | 94,680 | 2019-01-30 | Filing |
| Officer | $150.00 | 5,300 | $795,000.00 | 58,484 | 2019-01-30 | Filing |
| Officer, Director | $147.78 | 1,691 | $249,892.43 | 1,235,157 | 2019-01-23 | Filing |
| Officer, Director | $146.49 | 8,553 | $1,252,907.59 | 1,236,848 | 2019-01-23 | Filing |
| Officer, Director | $145.50 | 10,355 | $1,506,610.04 | 1,245,401 | 2019-01-23 | Filing |
| Officer, Director | $144.54 | 19,825 | $2,865,537.22 | 1,255,756 | 2019-01-23 | Filing |
| Officer, Director | $143.80 | 14,576 | $2,096,025.88 | 1,275,581 | 2019-01-23 | Filing |
| Officer | $150.07 | 15,900 | $2,386,144.80 | 63,784 | 2019-01-15 | Filing |
| Officer, Director | $142.81 | 934 | $133,386.31 | 1,235,157 | 2019-01-08 | Filing |
| Officer, Director | $142.24 | 33,243 | $4,728,640.56 | 1,236,091 | 2019-01-08 | Filing |
| Officer, Director | $141.10 | 10,035 | $1,415,925.45 | 1,269,334 | 2019-01-08 | Filing |
| Officer, Director | $140.26 | 10,788 | $1,513,084.96 | 1,279,369 | 2019-01-08 | Filing |
| Officer, Director | $134.26 | 5,044 | $677,221.56 | 1,235,157 | 2018-12-27 | Filing |
| Officer, Director | $133.51 | 7,246 | $967,446.07 | 1,240,201 | 2018-12-27 | Filing |
| Officer, Director | $132.49 | 15,611 | $2,068,312.32 | 1,247,447 | 2018-12-27 | Filing |
| Officer, Director | $131.46 | 16,421 | $2,158,624.20 | 1,263,058 | 2018-12-27 | Filing |
| Officer, Director | $130.60 | 10,678 | $1,394,507.29 | 1,279,479 | 2018-12-27 | Filing |