CUSIP: 681904108 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2015 | 4,002,633 | $377,248 | — | — |
| Q1 2015 | 3,118,648 | $240,322 | — | — |
| Q4 2014 | 3,149,056 | $229,660 | — | — |
| Q3 2014 | 2,192,615 | $136,513 | — | — |
| Q2 2014 | 2,030,188 | $135,150 | — | — |
| Q1 2014 | 1,666,077 | $99,415 | — | — |
| Q4 2013 | 997,419 | $60,204 | — | — |
| Q3 2013 | 810,923 | $45,006 | — | — |
| Q2 2013 | 552,195 | $26,345 | — | — |