CUSIP: 674482104 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2019 | 492,500 | $135 | — | — |
| Q4 2018 | 494,000 | $199 | — | — |
| Q3 2018 | 525,500 | $499 | — | — |
| Q2 2018 | 400,150 | $452 | — | — |
| Q1 2018 | 367,500 | $359 | — | — |
| Q4 2017 | 350,500 | $434 | — | — |
| Q3 2017 | 338,000 | $354 | — | — |
| Q2 2017 | 336,500 | $427 | — | — |