CUSIP: 64976L109 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2017 | 89,144 | $352 | — | — |
| Q3 2017 | 91,364 | $713 | — | — |
| Q2 2017 | 2,053,886 | $17,741 | — | — |
| Q1 2017 | 1,705,650 | $16,516 | — | — |
| Q4 2016 | 240,854 | $2,429 | — | — |