CUSIP: 63861C109 Class: COMMON STOCK
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2018 | 1,083 | $18,985 | — | — |
| Q4 2017 | 1,434 | $27 | — | — |
| Q3 2017 | 1,555 | $29 | — | — |
| Q1 2017 | 2,818 | $44 | — | — |
| Q4 2016 | 16,374 | $295 | — | — |
| Q3 2016 | 9,442 | $140 | — | — |