CUSIP: 681904108 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2015 | 134,566 | $12,682 | — | — |
| Q1 2015 | 67,568 | $5,207 | — | — |
| Q4 2014 | 136,612 | $9,964 | — | — |
| Q3 2014 | 70,373 | $4,381 | — | — |
| Q2 2014 | 69,990 | $4,659 | — | — |
| Q1 2014 | 78,173 | $4,665 | — | — |
| Q4 2013 | 79,439 | $4,795 | — | — |
| Q3 2013 | 83,642 | $4,642 | — | — |
| Q2 2013 | 80,050 | $3,819 | — | — |