| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $91.99 | 12,000 | $1,103,880.00 | 391,228 | 2018-06-20 | Filing | |
| $91.95 | 10,000 | $919,500.00 | 38,186 | 2018-06-19 | Filing | |
| $90.30 | 6,080 | $549,024.00 | 28,319 | 2018-06-15 | Filing | |
| $89.69 | 9,750 | $874,477.50 | 97,225 | 2018-06-15 | Filing | |
| $88.32 | 1,600 | $141,312.00 | 25,708 | 2018-06-14 | Filing | |
| $80.73 | 30,000 | $2,421,900.00 | 97,225 | 2018-05-17 | Filing | |
| $78.02 | 12,000 | $936,240.00 | 391,228 | 2018-05-16 | Filing | |
| $76.57 | 6,080 | $465,545.60 | 28,319 | 2018-05-15 | Filing | |
| $76.68 | 9,750 | $747,630.00 | 97,225 | 2018-05-15 | Filing | |
| $76.66 | 10,000 | $766,600.00 | 38,186 | 2018-05-15 | Filing | |
| $77.23 | 1,600 | $123,568.00 | 27,308 | 2018-05-14 | Filing | |
| $73.33 | 1,821 | $133,533.93 | 28,319 | 2018-05-04 | Filing | |
| $78.63 | 12,000 | $943,560.00 | 391,228 | 2018-04-18 | Filing | |
| $79.03 | 10,000 | $790,300.00 | 38,186 | 2018-04-17 | Filing | |
| $78.19 | 9,750 | $762,352.50 | 97,225 | 2018-04-16 | Filing | |
| $77.88 | 1,600 | $124,608.00 | 28,908 | 2018-04-16 | Filing | |
| $78.09 | 6,080 | $474,787.20 | 28,319 | 2018-04-16 | Filing | |
| $74.89 | 10,000 | $748,900.00 | 38,186 | 2018-03-20 | Filing | |
| $75.32 | 12,000 | $903,840.00 | 391,228 | 2018-03-21 | Filing | |
| $73.04 | 9,750 | $712,140.00 | 97,225 | 2018-03-15 | Filing |