CUSIP: 681904108 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2015 | 239,578 | $18,462 | — | — |
| Q4 2014 | 294,900 | $21,507 | — | — |
| Q3 2014 | 310,000 | $19,301 | — | — |
| Q2 2014 | 105,000 | $6,990 | — | — |
| Q1 2014 | 106,800 | $6,373 | — | — |
| Q4 2013 | 170,000 | $10,261 | — | — |
| Q3 2013 | 269,452 | $14,955 | — | — |