CUSIP: 681904108 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2014 | 183,700 | $11,437 | — | — |
| Q2 2014 | 140,100 | $9,326 | — | — |
| Q1 2014 | 117,200 | $6,993 | — | — |
| Q4 2013 | 119,700 | $7,225 | — | — |
| Q3 2013 | 119,700 | $6,643 | — | — |