| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $135.00 | 19 | $2,565.00 | 21,355 | 2017-11-01 | Filing | |
| $134.50 | 500 | $67,250.00 | 21,374 | 2017-11-01 | Filing | |
| $135.52 | 500 | $67,760.00 | 21,874 | 2017-11-01 | Filing | |
| $135.52 | 300 | $40,656.00 | 21,300 | 2017-11-01 | Filing | |
| $130.37 | 2,000 | $260,740.00 | 142,125 | 2017-10-10 | Filing | |
| $127.10 | 89 | $11,311.90 | 10,231 | 2017-10-02 | Filing | |
| $127.08 | 6 | $762.48 | 10,320 | 2017-10-02 | Filing | |
| $126.98 | 16 | $2,031.68 | 10,326 | 2017-10-02 | Filing | |
| $126.98 | 44 | $5,587.12 | 10,342 | 2017-10-02 | Filing | |
| $126.96 | 95 | $12,061.20 | 10,386 | 2017-10-02 | Filing | |
| $126.94 | 50 | $6,347.00 | 10,481 | 2017-10-02 | Filing | |
| $127.09 | 300 | $38,127.00 | 20,200 | 2017-10-02 | Filing | |
| $127.00 | 500 | $63,500.00 | 21,468 | 2017-10-02 | Filing | |
| $126.64 | 100 | $12,664.01 | 21,968 | 2017-10-02 | Filing | |
| $126.64 | 400 | $50,656.40 | 22,068 | 2017-10-02 | Filing | |
| $127.09 | 500 | $63,545.00 | 22,468 | 2017-10-02 | Filing | |
| $127.92 | 1,321 | $168,982.32 | 18,087 | 2017-09-28 | Filing | |
| $113.66 | 2,000 | $227,323.20 | 140,311 | 2017-09-12 | Filing | |
| $113.44 | 100 | $11,344.00 | 22,968 | 2017-09-01 | Filing | |
| $113.54 | 100 | $11,354.00 | 23,068 | 2017-09-01 | Filing |