CUSIP: 682128103 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2015 | 784,900 | $20,697 | — | — |
| Q4 2014 | 784,900 | $20,408 | — | — |
| Q3 2014 | 784,900 | $20,768 | — | — |
| Q2 2014 | 784,900 | $17,252 | — | — |
| Q1 2014 | 800,000 | $14,160 | — | — |
| Q4 2013 | 800,000 | $13,760 | — | — |
| Q3 2013 | 800,000 | $12,248 | — | — |
| Q2 2013 | 800,000 | $14,920 | — | — |