CUSIP: 670988104 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2016 | 56,907 | $804 | — | — |
| Q4 2015 | 77,174 | $1,054 | — | — |
| Q3 2015 | 77,174 | $1,007 | — | — |
| Q2 2015 | 77,174 | $996 | — | — |
| Q1 2015 | 151,598 | $2,107 | — | — |
| Q4 2014 | 209,983 | $2,933 | — | — |
| Q3 2014 | 298,033 | $4,009 | — | — |
| Q2 2014 | 318,328 | $4,339 | — | — |
| Q1 2014 | 294,949 | $3,876 | — | — |
| Q4 2013 | 196,989 | $2,437 | — | — |
| Q3 2013 | 49,275 | $636 | — | — |