CUSIP: 681904108 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2015 | 3,498,303 | $329,715 | — | — |
| Q1 2015 | 4,533,821 | $349,376 | — | — |
| Q4 2014 | 5,273,314 | $384,583 | — | — |
| Q3 2014 | 5,314,440 | $330,877 | — | — |
| Q2 2014 | 5,471,790 | $364,257 | — | — |
| Q1 2014 | 6,207,712 | $370,414 | — | — |
| Q4 2013 | 6,586,079 | $397,536 | — | — |
| Q3 2013 | 7,152,990 | $396,991 | — | — |
| Q2 2013 | 7,398,287 | $352,972 | — | — |