CUSIP: 682128103 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2015 | 1,771,250 | $51,401 | — | — |
| Q3 2015 | 2,062,558 | $54,163 | — | — |
| Q2 2015 | 1,878,971 | $49,220 | — | — |
| Q1 2015 | 557,476 | $14,700 | — | — |
| Q4 2014 | 605,566 | $15,745 | — | — |
| Q3 2014 | 190,200 | $5,033 | — | — |