CUSIP: 670656107 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2020 | 400,000 | $5,418 | — | — |
| Q3 2020 | 400,000 | $5,181 | — | — |
| Q2 2020 | 400,000 | $5,165 | — | — |
| Q1 2020 | 400,000 | $5,051 | — | — |
| Q4 2019 | 400,000 | $5,455 | — | — |
| Q3 2019 | 400,000 | $5,388 | — | — |
| Q2 2019 | 400,000 | $5,259 | — | — |
| Q1 2019 | 400,000 | $5,147 | — | — |
| Q4 2018 | 400,000 | $4,659 | — | — |
| Q3 2018 | 400,000 | $4,764 | — | — |
| Q2 2018 | 400,000 | $4,891 | — | — |
| Q1 2018 | 400,000 | $4,887 | — | — |
| Q4 2017 | 400,000 | $5,163 | — | — |
| Q3 2017 | 225,000 | $2,880 | — | — |
| Q2 2017 | 225,000 | $2,953 | — | — |
| Q1 2017 | 100,000 | $1,300 | — | — |
| Q4 2016 | 100,000 | $1,379 | — | — |
| Q3 2016 | 100,000 | $1,412 | — | — |
| Q2 2016 | 100,000 | $1,434 | — | — |
| Q1 2016 | 100,000 | $2,255 | — | — |