CUSIP: 681904108 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2015 | 6,594,346 | $621,517 | — | — |
| Q1 2015 | 7,202,797 | $555,048 | — | — |
| Q4 2014 | 6,938,243 | $506,006 | — | — |
| Q3 2014 | 6,825,619 | $424,963 | — | — |
| Q2 2014 | 6,719,909 | $447,344 | — | — |
| Q1 2014 | 6,667,236 | $397,833 | — | — |
| Q4 2013 | 6,591,466 | $397,861 | — | — |
| Q3 2013 | 6,413,019 | $355,923 | — | — |
| Q2 2013 | 6,439,278 | $307,217 | — | — |