CUSIP: 676220106 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2014 | 747,713 | $6,412 | — | — |
| Q3 2014 | 732,728 | $3,766 | — | — |
| Q2 2014 | 1,070,878 | $6,093 | — | — |
| Q1 2014 | 780,533 | $3,224 | — | — |
| Q4 2013 | 763,739 | $4,040 | — | — |