CUSIP: 670695105 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2019 | 4,687 | $75 | — | — |
| Q4 2018 | 4,687 | $69 | — | — |
| Q3 2018 | 4,687 | $69 | — | — |
| Q2 2018 | 4,687 | $73 | — | — |
| Q1 2018 | 4,687 | $75 | — | — |
| Q4 2017 | 4,687 | $81 | — | — |