CUSIP: 681904108 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2014 | 4,678 | $311,414,000 | — | — |
| Q1 2014 | 7,911 | $472,049 | — | — |
| Q4 2013 | 25,211 | $1,560 | — | — |
| Q3 2013 | 33,111 | $1,838 | — | — |
| Q2 2013 | 33,111 | $1,580 | — | — |