CUSIP: 664397106 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2014 | 101,139 | $5,413 | — | — |
| Q3 2014 | 101,139 | $4,480 | — | — |
| Q2 2014 | 101,139 | $4,781 | — | — |
| Q1 2014 | 101,139 | $4,602 | — | — |
| Q4 2013 | 43,277 | $1,835 | — | — |
| Q3 2013 | 43,277 | $1,785 | — | — |
| Q2 2013 | 43,277 | $1,818 | — | — |