CUSIP: 664397106 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2014 | 43,812 | $2,345 | — | — |
| Q3 2014 | 43,812 | $1,941 | — | — |
| Q2 2014 | 43,812 | $2,071 | — | — |
| Q1 2014 | 43,812 | $1,993 | — | — |
| Q4 2013 | 43,812 | $1,857 | — | — |
| Q3 2013 | 25,447 | $1,050 | — | — |