CUSIP: 67555N206 Class: COM NEW
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2017 | 140,231 | $1,377 | — | — |
| Q4 2016 | 52,339 | $363 | — | — |
| Q4 2015 | 219,361 | $763 | — | — |
| Q3 2015 | 233,559 | $537 | — | — |
| Q2 2015 | 245,273 | $554 | — | — |