CUSIP: 674482104 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2019 | 1,597,000 | $583 | — | — |
| Q4 2018 | 1,796,000 | $916 | — | — |
| Q3 2018 | 1,796,000 | $2,173 | — | — |
| Q2 2018 | 1,845,500 | $2,658 | — | — |
| Q1 2018 | 2,465,400 | $3,181 | — | — |
| Q4 2017 | 2,547,700 | $3,974 | — | — |
| Q3 2017 | 2,547,700 | $3,287 | — | — |
| Q2 2017 | 2,547,700 | $3,210 | — | — |