CUSIP: 670695105 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2016 | 1,650 | $30,000 | — | — |
| Q4 2015 | 1,650 | $29,000 | — | — |
| Q3 2015 | 1,650 | $28 | — | — |
| Q2 2015 | 1,650 | $26,648 | — | — |
| Q1 2015 | 1,650 | $28,727 | — | — |
| Q3 2013 | 2,253 | $34,538 | — | — |