CUSIP: 682159108 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2018 | 329,004 | $26,939 | — | — |
| Q4 2017 | 430,439 | $27,664 | — | — |
| Q3 2017 | 526,309 | $28,252 | — | — |
| Q2 2017 | 551,382 | $29,857 | — | — |
| Q1 2017 | 550,509 | $26,716 | — | — |