CUSIP: 67062H106 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2016 | 290,998 | $4,176 | — | — |
| Q4 2015 | 290,998 | $4,030 | — | — |
| Q3 2015 | 290,998 | $3,873 | — | — |
| Q2 2015 | 290,998 | $3,783 | — | — |
| Q1 2015 | 290,998 | $4,004 | — | — |
| Q4 2014 | 319,694 | $4,367 | — | — |
| Q3 2014 | 319,694 | $4,313 | — | — |
| Q2 2014 | 293,289 | $3,942 | — | — |