CUSIP: 682128103 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2015 | 139,804 | $4,057 | — | — |
| Q3 2015 | 181,783 | $4,774 | — | — |
| Q2 2015 | 175,174 | $4,588 | — | — |
| Q1 2015 | 184,330 | $4,861 | — | — |
| Q4 2014 | 170,632 | $4,437 | — | — |
| Q3 2014 | 172,537 | $4,566 | — | — |
| Q2 2014 | 225,677 | $4,960 | — | — |
| Q1 2014 | 79,310 | $1,404 | — | — |