| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $72.92 | 620 | $45,210.40 | 8,463 | 2018-07-12 | Filing | |
| $45.76 | 1,800 | $82,368.00 | 1,865,535 | 2018-03-27 | Filing | |
| $45.77 | 2,000 | $91,540.00 | 1,867,335 | 2018-03-27 | Filing | |
| $45.78 | 1,800 | $82,404.00 | 1,869,335 | 2018-03-26 | Filing | |
| $45.79 | 2,000 | $91,580.00 | 1,871,135 | 2018-03-26 | Filing | |
| $48.22 | 1,800 | $86,796.00 | 1,873,135 | 2018-03-15 | Filing | |
| $48.23 | 2,000 | $96,460.00 | 1,874,935 | 2018-03-15 | Filing | |
| $47.71 | 1,800 | $85,878.00 | 1,876,935 | 2018-03-14 | Filing | |
| $47.73 | 2,000 | $95,460.00 | 1,878,735 | 2018-03-14 | Filing | |
| $51.04 | 1,800 | $91,872.00 | 1,880,735 | 2018-02-27 | Filing | |
| $51.05 | 2,000 | $102,100.00 | 1,882,535 | 2018-02-27 | Filing | |
| $50.43 | 1,800 | $90,774.00 | 1,884,535 | 2018-02-26 | Filing | |
| $50.41 | 2,000 | $100,820.00 | 1,886,335 | 2018-02-26 | Filing | |
| $46.99 | 1,800 | $84,582.00 | 1,888,335 | 2018-02-09 | Filing | |
| $46.94 | 2,000 | $93,880.00 | 1,890,135 | 2018-02-09 | Filing | |
| $47.05 | 1,800 | $84,690.00 | 1,892,135 | 2018-02-08 | Filing | |
| $47.04 | 2,000 | $94,080.00 | 1,893,935 | 2018-02-08 | Filing | |
| $53.04 | 1,800 | $95,472.00 | 1,895,935 | 2018-01-26 | Filing | |
| $53.07 | 2,000 | $106,140.00 | 1,897,735 | 2018-01-26 | Filing | |
| $53.77 | 1,800 | $96,786.00 | 1,899,735 | 2018-01-25 | Filing |