| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $245.62 | 1,268 | $311,445.53 | 37,638 | 2018-10-01 | Filing | |
| $243.76 | 1,080 | $263,264.80 | 38,906 | 2018-10-01 | Filing | |
| $243.15 | 1,311 | $318,765.45 | 39,986 | 2018-10-01 | Filing | |
| $246.22 | 1,000 | $246,220.00 | 989 | 2018-10-01 | Filing | |
| $285.81 | 114 | $32,582.60 | 5,595 | 2018-09-17 | Filing | |
| $284.89 | 500 | $142,443.00 | 5,709 | 2018-09-17 | Filing | |
| $283.17 | 600 | $169,902.00 | 6,209 | 2018-09-17 | Filing | |
| $280.04 | 100 | $28,004.00 | 6,809 | 2018-09-17 | Filing | |
| $277.49 | 100 | $27,749.00 | 6,909 | 2018-09-17 | Filing | |
| $276.62 | 200 | $55,323.00 | 7,009 | 2018-09-17 | Filing | |
| $275.78 | 386 | $106,450.12 | 7,209 | 2018-09-17 | Filing | |
| $285.28 | 640 | $182,577.41 | 7,797 | 2018-09-14 | Filing | |
| $284.63 | 1,751 | $498,381.18 | 8,437 | 2018-09-14 | Filing | |
| $283.63 | 1,095 | $310,576.05 | 10,188 | 2018-09-14 | Filing | |
| $282.60 | 3,140 | $887,358.03 | 11,283 | 2018-09-14 | Filing | |
| $281.50 | 2,374 | $668,282.42 | 14,423 | 2018-09-14 | Filing | |
| $280.53 | 596 | $167,196.65 | 16,797 | 2018-09-14 | Filing | |
| $279.47 | 904 | $252,638.89 | 17,393 | 2018-09-14 | Filing | |
| $262.79 | 200 | $52,558.00 | 1,989 | 2018-09-06 | Filing | |
| $261.08 | 200 | $52,216.00 | 2,189 | 2018-09-06 | Filing |