CUSIP: 670851401 Class: Com
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2016 | 28,700 | $12 | — | — |
| Q1 2016 | 28,700 | $9 | — | — |
| Q4 2015 | 28,700 | $13 | — | — |
| Q3 2015 | 28,700 | $19 | — | — |
| Q2 2015 | 28,700 | $55 | — | — |
| Q1 2015 | 38,700 | $60 | — | — |
| Q4 2014 | 40,300 | $129 | — | — |