CUSIP: 68234X102 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2017 | 59,100 | $242 | — | — |
| Q3 2017 | 92,900 | $420 | — | — |
| Q4 2016 | 23,900 | $184 | — | — |
| Q3 2016 | 24,200 | $277 | — | — |
| Q2 2016 | 24,500 | $302 | — | — |
| Q1 2016 | 24,750 | $250 | — | — |
| Q4 2015 | 16,700 | $376 | — | — |