| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $66.46 | 4,400 | $292,415.20 | 5,844 | 2018-11-20 | Filing | |
| $65.48 | 1,800 | $117,860.94 | 10,244 | 2018-11-20 | Filing | |
| $70.85 | 638 | $45,204.41 | 61,757 | 2018-11-16 | Filing | |
| $69.47 | 987 | $68,571.04 | 62,395 | 2018-11-16 | Filing | |
| $68.72 | 900 | $61,848.00 | 63,382 | 2018-11-16 | Filing | |
| $78.35 | 6,000 | $470,122.80 | 12,044 | 2018-11-01 | Filing | |
| $78.46 | 11,435 | $897,142.07 | 12,044 | 2018-10-22 | Filing | |
| $77.78 | 725 | $56,393.76 | 64,282 | 2018-10-16 | Filing | |
| $77.24 | 900 | $69,518.97 | 65,007 | 2018-10-16 | Filing | |
| $76.09 | 900 | $68,481.00 | 65,907 | 2018-10-16 | Filing | |
| $86.10 | 6,000 | $516,592.20 | 23,479 | 2018-10-01 | Filing | |
| $84.90 | 38,441 | $3,263,525.58 | 17,509 | 2018-09-20 | Filing | |
| $84.10 | 8,197 | $689,398.03 | 55,950 | 2018-09-20 | Filing | |
| $85.25 | 300 | $25,575.99 | 66,807 | 2018-09-17 | Filing | |
| $84.17 | 1,283 | $107,986.77 | 67,107 | 2018-09-17 | Filing | |
| $83.69 | 942 | $78,836.36 | 68,390 | 2018-09-17 | Filing | |
| $86.83 | 7,157 | $621,443.03 | 603 | 2018-08-31 | Filing | |
| $86.61 | 6,000 | $519,637.80 | 64,147 | 2018-09-04 | Filing | |
| $81.69 | 36,646 | $2,993,509.13 | 64,147 | 2018-08-20 | Filing | |
| $80.59 | 400 | $32,237.00 | 69,332 | 2018-08-16 | Filing |