CUSIP: 681904108 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2015 | 143,430 | $13,518 | — | — |
| Q1 2015 | 144,849 | $11,162 | — | — |
| Q4 2014 | 157,741 | $11,504 | — | — |
| Q3 2014 | 160,667 | $10,003 | — | — |
| Q2 2014 | 164,473 | $10,949 | — | — |
| Q1 2014 | 176,587 | $10,537 | — | — |
| Q4 2013 | 191,199 | $11,541 | — | — |
| Q3 2013 | 193,790 | $10,755 | — | — |
| Q2 2013 | 201,318 | $9,605 | — | — |