CUSIP: 681904108 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2015 | 179,827 | $16,948 | — | — |
| Q1 2015 | 179,827 | $13,857 | — | — |
| Q4 2014 | 204,561 | $14,918 | — | — |
| Q3 2014 | 124,862 | $7,773 | — | — |
| Q2 2014 | 125,500 | $8,354 | — | — |
| Q1 2014 | 36,440 | $2,174 | — | — |
| Q4 2013 | 31,000 | $1,871 | — | — |