CUSIP: 636220303 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2020 | 153,822 | $5,258 | — | — |
| Q3 2020 | 154,722 | $5,222 | — | — |
| Q2 2020 | 152,022 | $3,285 | — | — |
| Q1 2020 | 131,922 | $2,183 | — | — |
| Q4 2019 | 130,022 | $2,873 | — | — |
| Q3 2019 | 127,422 | $2,933 | — | — |
| Q2 2019 | 126,122 | $2,893 | — | — |
| Q1 2019 | 122,622 | $2,910 | — | — |
| Q4 2018 | 113,622 | $2,751 | — | — |
| Q3 2018 | 111,522 | $2,993 | — | — |
| Q2 2018 | 111,522 | $2,936 | — | — |
| Q1 2018 | 92,822 | $2,257 | — | — |
| Q4 2017 | 88,722 | $1,743 | — | — |
| Q3 2017 | 88,722 | $1,695 | — | — |
| Q2 2017 | 88,722 | $1,872 | — | — |
| Q1 2017 | 95,822 | $2,277 | — | — |
| Q4 2016 | 95,822 | $2,395 | — | — |
| Q3 2016 | 92,922 | $2,067 | — | — |
| Q2 2016 | 98,322 | $2,106 | — | — |
| Q1 2016 | 74,759 | $1,555 | — | — |
| Q4 2015 | 58,559 | $1,280 | — | — |