| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $213.71 | 3,939 | $841,803.69 | 351,100 | 2018-10-10 | Filing | |
| $220.06 | 3,600 | $792,201.60 | 102,027 | 2018-10-05 | Filing | |
| $218.82 | 5,600 | $1,225,392.00 | 105,627 | 2018-10-05 | Filing | |
| $218.19 | 15,654 | $3,415,499.30 | 111,227 | 2018-10-05 | Filing | |
| $217.34 | 3,960 | $860,666.40 | 126,881 | 2018-10-05 | Filing | |
| $228.08 | 2,200 | $501,784.80 | 1,127,059 | 2018-10-01 | Filing | |
| $226.95 | 4,409 | $1,000,604.91 | 1,129,259 | 2018-10-01 | Filing | |
| $225.90 | 6,294 | $1,421,795.72 | 1,133,668 | 2018-10-01 | Filing | |
| $224.88 | 6,953 | $1,563,590.64 | 1,139,962 | 2018-10-01 | Filing | |
| $224.09 | 10,144 | $2,273,158.82 | 1,149,915 | 2018-10-01 | Filing | |
| $228.22 | 4,237 | $966,985.09 | 187,248 | 2018-10-01 | Filing | |
| $227.36 | 9,789 | $2,225,627.04 | 267,248 | 2018-10-01 | Filing | |
| $226.40 | 16,084 | $3,641,401.52 | 267,248 | 2018-10-01 | Filing | |
| $225.09 | 9,890 | $2,226,140.10 | 217,358 | 2018-10-01 | Filing | |
| $230.73 | 100 | $23,073.00 | 1,958 | 2018-09-26 | Filing | |
| $229.35 | 300 | $68,805.90 | 2,058 | 2018-09-26 | Filing | |
| $228.41 | 773 | $176,563.25 | 2,358 | 2018-09-26 | Filing | |
| $227.43 | 600 | $136,455.00 | 3,131 | 2018-09-26 | Filing | |
| $226.18 | 206 | $46,592.05 | 3,731 | 2018-09-26 | Filing | |
| $236.07 | 6,153 | $1,452,557.17 | 1,157,059 | 2018-09-14 | Filing |