| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $116.80 | 90 | $10,512.09 | 48,193 | 2018-09-11 | Filing | |
| $122.36 | 57,065 | $6,982,404.92 | 612,699 | 2018-08-10 | Filing | |
| $122.88 | 200 | $24,576.00 | 115,013 | 2018-06-28 | Filing | |
| $122.88 | 1,500 | $184,312.50 | 115,213 | 2018-06-28 | Filing | |
| $122.87 | 120 | $14,744.52 | 116,713 | 2018-06-28 | Filing | |
| $122.87 | 44 | $5,406.28 | 116,833 | 2018-06-28 | Filing | |
| $118.27 | 55,886 | $6,609,693.11 | 988,977 | 2018-06-20 | Filing | |
| $125.36 | 50,000 | $6,268,000.00 | 988,947 | 2018-05-17 | Filing | |
| $126.36 | 1,158 | $146,319.09 | 50,828 | 2018-05-17 | Filing | |
| $126.35 | 100 | $12,635.10 | 51,986 | 2018-05-17 | Filing | |
| $126.31 | 10,489 | $1,324,865.59 | 175,688 | 2018-05-17 | Filing | |
| $118.15 | 2,323 | $274,462.45 | 50,828 | 2018-05-09 | Filing | |
| $118.16 | 100 | $11,816.00 | 53,151 | 2018-05-09 | Filing | |
| $118.21 | 100 | $11,821.00 | 53,251 | 2018-05-09 | Filing | |
| $118.22 | 100 | $11,822.00 | 53,351 | 2018-05-09 | Filing | |
| $118.23 | 100 | $11,822.50 | 53,451 | 2018-05-09 | Filing | |
| $118.25 | 400 | $47,300.00 | 53,551 | 2018-05-09 | Filing | |
| $117.71 | 400 | $47,084.00 | 53,951 | 2018-05-09 | Filing | |
| $117.59 | 986 | $115,943.74 | 54,351 | 2018-05-09 | Filing | |
| $117.52 | 307 | $36,078.64 | 54,351 | 2018-05-09 | Filing |