CUSIP: 682128103 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2015 | 117,700 | $3,416 | — | — |
| Q3 2015 | 142,200 | $3,734 | — | — |
| Q2 2015 | 118,500 | $3,104 | — | — |
| Q1 2015 | 40,400 | $1,065 | — | — |
| Q4 2014 | 37,000 | $962 | — | — |
| Q3 2014 | 42,600 | $1,127 | — | — |