CUSIP: 676220106 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2016 | 677,514 | $2,236 | — | — |
| Q1 2016 | 434,414 | $3,084 | — | — |
| Q4 2015 | 2,490,888 | $14,024 | — | — |
| Q3 2015 | 4,768,950 | $30,617 | — | — |
| Q1 2015 | 1,625,000 | $14,934 | — | — |