CUSIP: 682159108 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2017 | 232,787 | $14,961 | — | — |
| Q3 2017 | 215,950 | $11,592 | — | — |
| Q2 2017 | 359,273 | $19,455 | — | — |
| Q1 2017 | 711,188 | $34,514 | — | — |
| Q4 2016 | 515,645 | $22,771 | — | — |
| Q3 2016 | 226,755 | $8,229 | — | — |
| Q2 2016 | 590,505 | $21,819 | — | — |
| Q1 2016 | 853,207 | $31,500 | — | — |
| Q4 2015 | 340,434 | $15,303 | — | — |
| Q3 2015 | 756,211 | $27,904 | — | — |
| Q2 2015 | 486,077 | $19,093 | — | — |
| Q1 2015 | 354,094 | $13,587 | — | — |
| Q4 2014 | 156,443 | $5,192 | — | — |
| Q3 2014 | 289,503 | $7,773 | — | — |
| Q2 2014 | 382,141 | $13,593 | — | — |
| Q1 2014 | 381,761 | $14,732 | — | — |
| Q4 2013 | 351,986 | $12,291 | — | — |
| Q3 2013 | 386,468 | $12,753 | — | — |
| Q2 2013 | 336,288 | $8,986 | — | — |