CUSIP: 681904108 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2015 | 284,902 | $26,852 | — | — |
| Q1 2015 | 281,538 | $21,695 | — | — |
| Q4 2014 | 263,642 | $19,425 | — | — |
| Q3 2014 | 272,947 | $16,994 | — | — |
| Q2 2014 | 276,733 | $18,422 | — | — |
| Q1 2014 | 275,571 | $16,443 | — | — |
| Q4 2013 | 303,677 | $18,339 | — | — |
| Q3 2013 | 319,610 | $17,738 | — | — |
| Q2 2013 | 291,737 | $13,919 | — | — |