CUSIP: 68557N103 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2018 | 1,057,814 | $140,277 | — | — |
| Q4 2017 | 1,046,387 | $137,600 | — | — |
| Q3 2017 | 708,724 | $94,374 | — | — |
| Q2 2017 | 326,944 | $32,158 | — | — |
| Q1 2017 | 337,585 | $33,083 | — | — |
| Q4 2016 | 298,341 | $26,173 | — | — |
| Q3 2016 | 882,652 | $67,285 | — | — |
| Q2 2016 | 398,603 | $33,936 | — | — |
| Q1 2016 | 329,098 | $28,611 | — | — |
| Q4 2015 | 340,909 | $30,456 | — | — |
| Q3 2015 | 176,770 | $12,705 | — | — |
| Q2 2015 | 208,485 | $15,294 | — | — |
| Q1 2015 | 1,317,919 | $100,992 | — | — |