CUSIP: 637071101 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2018 | 231 | $10 | — | — |
| Q2 2018 | 231 | $10 | — | — |
| Q1 2018 | 9,469 | $349 | — | — |
| Q4 2017 | 3,436,570 | $123,785 | — | — |
| Q3 2017 | 4,568,985 | $163,250 | — | — |
| Q2 2017 | 4,589,874 | $151,190 | — | — |
| Q1 2017 | 4,734,882 | $189,821 | — | — |
| Q4 2016 | 4,751,360 | $177,891 | — | — |
| Q3 2016 | 4,685,142 | $172,132 | — | — |
| Q2 2016 | 4,636,170 | $156,007 | — | — |
| Q1 2016 | 4,542,411 | $141,269 | — | — |
| Q4 2015 | 3,542,875 | $118,651 | — | — |
| Q3 2015 | 2,682,988 | $101,014 | — | — |