CUSIP: 681904108 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2015 | 224,278 | $21,139 | — | — |
| Q1 2015 | 216,907 | $16,715 | — | — |
| Q4 2014 | 190,317 | $13,880 | — | — |
| Q3 2014 | 179,680 | $11,187 | — | — |
| Q2 2014 | 172,770 | $11,502 | — | — |
| Q1 2014 | 169,134 | $10,093 | — | — |
| Q4 2013 | 153,417 | $9,261 | — | — |
| Q3 2013 | 144,735 | $8,103 | — | — |
| Q2 2013 | 183,607 | $8,845 | — | — |