CUSIP: 670872100 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2015 | 1,531 | $50 | — | — |
| Q2 2015 | 210 | $7 | — | — |
| Q3 2014 | 71 | $2 | — | — |
| Q2 2014 | 91 | $3 | — | — |
| Q1 2014 | 120 | $4 | — | — |
| Q4 2013 | 201 | $8 | — | — |
| Q3 2013 | 810 | $28 | — | — |
| Q2 2013 | 100 | $3 | — | — |