CUSIP: 676220106 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2017 | 211,889 | $750 | — | — |
| Q3 2017 | 170,405 | $774 | — | — |
| Q4 2014 | 902,080 | $7,735,336 | — | — |
| Q3 2014 | 3,293,800 | $16,930 | — | — |
| Q2 2014 | 4,718,414 | $26,848 | — | — |
| Q4 2013 | 31,140 | $164,731 | — | — |