CUSIP: 655044105 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2018 | 133,123 | $4,697 | — | — |
| Q3 2017 | 92,665 | $2,628 | — | — |
| Q2 2017 | 85,834 | $2,429 | — | — |
| Q1 2017 | 61,338 | $2,106 | — | — |
| Q4 2016 | 83,599 | $3,182 | — | — |
| Q3 2016 | 98,396 | $3,517 | — | — |