CUSIP: 682159108 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2018 | 21,800 | $1,785 | — | — |
| Q4 2017 | 21,000 | $1,350 | — | — |
| Q3 2017 | 20,100 | $1,079 | — | — |
| Q2 2017 | 19,800 | $1,072 | — | — |
| Q1 2017 | 19,700 | $956 | — | — |
| Q4 2016 | 19,600 | $866 | — | — |
| Q3 2016 | 21,700 | $787 | — | — |
| Q2 2016 | 21,300 | $787 | — | — |
| Q1 2016 | 21,200 | $783 | — | — |
| Q4 2015 | 21,000 | $944 | — | — |
| Q3 2015 | 20,900 | $771 | — | — |
| Q2 2015 | 20,600 | $809 | — | — |
| Q1 2015 | 20,300 | $779 | — | — |
| Q4 2014 | 21,700 | $720 | — | — |
| Q3 2014 | 22,600 | $607 | — | — |
| Q2 2014 | 21,700 | $772 | — | — |
| Q1 2014 | 21,500 | $830 | — | — |
| Q4 2013 | 21,400 | $747 | — | — |