CUSIP: 635309107 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2018 | 1,850 | $10 | — | — |
| Q4 2017 | 2,425 | $17 | — | — |
| Q3 2017 | 2,425 | $17 | — | — |
| Q2 2017 | 1,782 | $13 | — | — |
| Q1 2017 | 25 | $0 | — | — |
| Q3 2016 | 2,471 | $36 | — | — |
| Q2 2016 | 2,636 | $41 | — | — |
| Q1 2016 | 2,381 | $36 | — | — |
| Q4 2015 | 2,785 | $44 | — | — |