CUSIP: 639050103 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2019 | 14,800 | $376 | — | — |
| Q4 2018 | 146,443 | $4,983 | — | — |
| Q2 2017 | 256,500 | $9,567 | — | — |
| Q4 2016 | 74,900 | $2,607 | — | — |
| Q2 2016 | 622,600 | $23,534 | — | — |