CUSIP: 67555N206 Class: COM NEW
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2017 | 857,714 | $5,781 | — | — |
| Q3 2017 | 15,780 | $136 | — | — |
| Q1 2017 | 11,113 | $109 | — | — |
| Q4 2016 | 99,007 | $886 | — | — |
| Q2 2016 | 103,186 | $504 | — | — |
| Q1 2016 | 503,080 | $2,717 | — | — |