CUSIP: 682128103 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2015 | 156,003 | $4,527 | — | — |
| Q3 2015 | 327,399 | $8,598 | — | — |
| Q2 2015 | 323,792 | $8,482 | — | — |
| Q1 2015 | 439,028 | $11,577 | — | — |
| Q4 2014 | 416,550 | $10,830 | — | — |
| Q3 2014 | 281,225 | $7,441 | — | — |
| Q2 2014 | 227,827 | $5,007 | — | — |
| Q1 2014 | 193,597 | $3,426 | — | — |
| Q4 2013 | 47,661 | $820 | — | — |
| Q3 2013 | 64,877 | $993 | — | — |
| Q2 2013 | 124,986 | $2,331 | — | — |
| Q4 2012 | 28,481 | $401 | — | — |
| Q3 2012 | 56,100 | $783 | — | — |
| Q2 2012 | 519,067 | $6,925 | — | — |
| Q1 2012 | 161,230 | $3,225 | — | — |