CUSIP: 681904108 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2015 | 508,583 | $47,934 | — | — |
| Q1 2015 | 98,954 | $7,626 | — | — |
| Q4 2014 | 111,857 | $8,158 | — | — |
| Q3 2014 | 125,309 | $7,801 | — | — |
| Q2 2014 | 135,115 | $8,995 | — | — |
| Q1 2014 | 113,387 | $6,766 | — | — |
| Q4 2013 | 148,496 | $8,963 | — | — |
| Q3 2013 | 138,595 | $7,692 | — | — |
| Q2 2013 | 147,156 | $7,021 | — | — |