CUSIP: 681904108 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2015 | 3,034,793 | $286,024 | — | — |
| Q1 2015 | 2,803,998 | $216,068 | — | — |
| Q4 2014 | 2,670,983 | $194,787 | — | — |
| Q3 2014 | 1,009,573 | $62,854 | — | — |
| Q2 2014 | 971,525 | $64,671 | — | — |
| Q1 2014 | 966,223 | $57,651 | — | — |
| Q4 2013 | 989,501 | $59,724 | — | — |
| Q3 2013 | 963,297 | $53,460 | — | — |