| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $344.76 | 750 | $258,570.00 | 7,700 | 2019-06-03 | Filing | |
| $356.59 | 100 | $35,659.00 | 204,786 | 2019-05-20 | Filing | |
| $355.95 | 10,021 | $3,566,974.95 | 204,886 | 2019-05-20 | Filing | |
| $355.06 | 11,102 | $3,941,876.12 | 214,907 | 2019-05-20 | Filing | |
| $354.04 | 4,683 | $1,657,969.32 | 226,009 | 2019-05-20 | Filing | |
| $352.86 | 2,554 | $901,204.44 | 230,692 | 2019-05-20 | Filing | |
| $351.90 | 3,540 | $1,245,726.00 | 233,246 | 2019-05-20 | Filing | |
| $356.43 | 500 | $178,215.00 | 204,786 | 2019-05-20 | Filing | |
| $355.81 | 5,027 | $1,788,656.87 | 205,286 | 2019-05-20 | Filing | |
| $354.90 | 5,944 | $2,109,525.60 | 210,313 | 2019-05-20 | Filing | |
| $353.89 | 2,609 | $923,299.01 | 216,257 | 2019-05-20 | Filing | |
| $352.68 | 920 | $324,465.60 | 218,866 | 2019-05-20 | Filing | |
| $328.13 | 1 | $328.13 | 59,862 | 2019-03-18 | Filing | |
| $328.09 | 300 | $98,427.00 | 59,863 | 2019-03-18 | Filing | |
| $328.14 | 1,449 | $475,474.86 | 60,163 | 2019-03-18 | Filing | |
| $326.11 | 750 | $244,582.50 | 8,450 | 2019-03-01 | Filing | |
| $312.30 | 1,206 | $376,630.79 | 19,000 | 2019-02-19 | Filing | |
| $311.44 | 4,794 | $1,493,026.58 | 20,206 | 2019-02-19 | Filing | |
| $307.90 | 1,905 | $586,555.60 | 36,984 | 2019-02-13 | Filing | |
| $307.02 | 2,095 | $643,202.50 | 38,889 | 2019-02-13 | Filing |