CUSIP: 681904108 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2015 | 28,234 | $2,662 | — | — |
| Q1 2015 | 33,431 | $2,575 | — | — |
| Q4 2014 | 32,794 | $2,392 | — | — |
| Q3 2014 | 32,715 | $2,037 | — | — |
| Q2 2014 | 32,391 | $2,156 | — | — |
| Q1 2014 | 30,195 | $1,801 | — | — |
| Q4 2013 | 32,355 | $1,953 | — | — |
| Q3 2013 | 32,020 | $1,777 | — | — |
| Q2 2013 | 47,223 | $2,253 | — | — |