CUSIP: 676220106 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2019 | 348,200 | $717 | — | — |
| Q1 2019 | 350,600 | $1,273 | — | — |
| Q4 2018 | 352,400 | $909 | — | — |
| Q3 2018 | 352,400 | $1,131 | — | — |
| Q2 2018 | 350,800 | $895 | — | — |
| Q1 2018 | 202,000 | $434 | — | — |