CUSIP: 682128103 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2015 | 222,900 | $6,469 | — | — |
| Q3 2015 | 222,900 | $5,853 | — | — |
| Q2 2015 | 234,900 | $6,153 | — | — |
| Q1 2015 | 270,847 | $7,378 | — | — |
| Q4 2014 | 270,847 | $7,378 | — | — |
| Q3 2014 | 245,645 | $6,500 | — | — |
| Q2 2014 | 312,615 | $6,871 | — | — |
| Q1 2014 | 315,715 | $5,878 | — | — |
| Q4 2013 | 272,445 | $4,656 | — | — |
| Q3 2013 | 161,055 | $2,466 | — | — |
| Q2 2013 | 142,155 | $2,651 | — | — |