| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $425.38 | 30 | $12,761.45 | 8,397 | 2019-02-19 | Filing | |
| $424.29 | 80 | $33,942.80 | 8,427 | 2019-02-19 | Filing | |
| $422.40 | 30 | $12,672.10 | 8,507 | 2019-02-19 | Filing | |
| $420.80 | 10 | $4,208.00 | 8,537 | 2019-02-19 | Filing | |
| $420.09 | 23 | $9,662.10 | 8,547 | 2019-02-19 | Filing | |
| $419.04 | 30 | $12,571.05 | 8,570 | 2019-02-19 | Filing | |
| $422.00 | 200 | $84,400.00 | 18,238 | 2019-02-19 | Filing | |
| $431.47 | 323 | $139,364.39 | 24,112 | 2019-02-19 | Filing | |
| $428.95 | 200 | $85,789.00 | 24,435 | 2019-02-19 | Filing | |
| $427.33 | 300 | $128,199.99 | 24,635 | 2019-02-19 | Filing | |
| $426.30 | 300 | $127,890.99 | 24,935 | 2019-02-19 | Filing | |
| $424.27 | 300 | $127,281.99 | 25,235 | 2019-02-19 | Filing | |
| $422.11 | 100 | $42,211.00 | 25,535 | 2019-02-19 | Filing | |
| $420.56 | 100 | $42,056.00 | 25,635 | 2019-02-19 | Filing | |
| $418.74 | 100 | $41,874.00 | 25,735 | 2019-02-19 | Filing | |
| $431.85 | 335 | $144,668.54 | 2,655 | 2019-02-19 | Filing | |
| $428.45 | 100 | $42,845.00 | 2,990 | 2019-02-19 | Filing | |
| $427.35 | 100 | $42,735.00 | 3,090 | 2019-02-19 | Filing | |
| $426.28 | 200 | $85,256.00 | 3,190 | 2019-02-19 | Filing | |
| $424.80 | 200 | $84,959.00 | 3,390 | 2019-02-19 | Filing |