CUSIP: 670988104 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2016 | 125,261 | $1,888 | — | — |
| Q1 2016 | 103,378 | $1,460 | — | — |
| Q4 2015 | 110,328 | $1,507 | — | — |
| Q3 2015 | 117,526 | $1,534 | — | — |
| Q2 2015 | 148,614 | $1,917 | — | — |
| Q1 2015 | 153,605 | $2,135 | — | — |
| Q4 2014 | 115,751 | $1,617 | — | — |
| Q3 2014 | 31,574 | $425 | — | — |
| Q4 2013 | 23,601 | $292 | — | — |
| Q3 2013 | 26,513 | $342 | — | — |
| Q2 2013 | 149,110 | $1,982 | — | — |