CUSIP: 682128103 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2015 | 1,227,865 | $35,633 | — | — |
| Q3 2015 | 120,458 | $3,163 | — | — |
| Q2 2015 | 385,059 | $10,087 | — | — |
| Q1 2015 | 102,313 | $2,698 | — | — |
| Q4 2014 | 64,359 | $1,673 | — | — |
| Q3 2014 | 29,984 | $793 | — | — |
| Q2 2014 | 183,274 | $4,028 | — | — |