CUSIP: 682159108 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2015 | 430,786 | $19,364 | — | — |
| Q3 2015 | 454,191 | $16,760 | — | — |
| Q2 2015 | 460,276 | $18,080 | — | — |
| Q1 2015 | 467,039 | $17,920 | — | — |
| Q4 2014 | 480,860 | $15,960 | — | — |