CUSIP: 681904108 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2015 | 578,715 | $54,543 | — | — |
| Q1 2015 | 449,808 | $34,663 | — | — |
| Q4 2014 | 237,920 | $17,352 | — | — |
| Q3 2014 | 760,473 | $47,348 | — | — |
| Q2 2014 | 1,070,874 | $71,287 | — | — |
| Q1 2014 | 1,049,538 | $62,626 | — | — |
| Q4 2013 | 2,355 | $142 | — | — |
| Q3 2013 | 2,135 | $118 | — | — |
| Q2 2013 | 2,135 | $102 | — | — |