| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $233.40 | 2,500 | $583,500.00 | 1,449,000 | 2019-09-19 | Filing | |
| $232.60 | 2,500 | $581,500.00 | 1,451,500 | 2019-09-18 | Filing | |
| $232.76 | 2,500 | $581,897.00 | 1,454,000 | 2019-09-17 | Filing | |
| $231.50 | 2,000 | $463,000.00 | 1,456,500 | 2019-08-23 | Filing | |
| $246.40 | 5,000 | $1,232,000.00 | 187,979 | 2019-08-08 | Filing | |
| $255.31 | 12,000 | $3,063,660.00 | 61,309 | 2019-07-23 | Filing | |
| $248.00 | 10,000 | $2,480,000.00 | 1,458,500 | 2019-06-11 | Filing | |
| $241.99 | 10,000 | $2,419,883.00 | 1,468,500 | 2019-05-29 | Filing | |
| $239.02 | 5,000 | $1,195,120.00 | 72,993 | 2019-05-06 | Filing | |
| $228.68 | 2,500 | $571,700.25 | 65,441 | 2019-04-24 | Filing | |
| $229.75 | 10,000 | $2,297,501.00 | 1,478,500 | 2019-04-24 | Filing | |
| $257.32 | 5,000 | $1,286,583.50 | 1,488,500 | 2019-03-19 | Filing | |
| $253.48 | 430 | $108,996.40 | 62,656 | 2019-03-14 | Filing | |
| $253.38 | 2,500 | $633,439.50 | 62,226 | 2019-03-14 | Filing | |
| $245.01 | 5,000 | $1,225,055.00 | 1,493,500 | 2019-03-12 | Filing | |
| $268.00 | 11,500 | $3,082,000.00 | 182,372 | 2019-01-23 | Filing | |
| $266.61 | 5,000 | $1,333,035.00 | 72,702 | 2019-01-22 | Filing | |
| $260.55 | 15,000 | $3,908,259.00 | 193,872 | 2019-01-17 | Filing | |
| $279.59 | 880 | $246,040.96 | 59,444 | 2018-11-28 | Filing | |
| $279.81 | 5,000 | $1,399,025.00 | 59,444 | 2018-11-28 | Filing |