CUSIP: 637071101 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2020 | 1,132,995 | $15,579 | — | — |
| Q3 2020 | 991,289 | $9,021 | — | — |
| Q2 2020 | 698,331 | $8,534 | — | — |
| Q1 2020 | 793,583 | $7,703 | — | — |
| Q4 2019 | 818,593 | $20,531 | — | — |
| Q3 2019 | 954,145 | $20,413 | — | — |
| Q2 2019 | 1,010,775 | $22,291 | — | — |
| Q1 2019 | 1,169,238 | $31,111 | — | — |
| Q4 2018 | 916,263 | $23,566 | — | — |
| Q3 2018 | 627,583 | $27,026 | — | — |
| Q2 2018 | 470,892 | $20,367 | — | — |
| Q1 2018 | 471,754 | $17,214 | — | — |
| Q4 2017 | 185,746 | $6,591 | — | — |
| Q3 2017 | 245,309 | $8,764 | — | — |
| Q2 2017 | 294,690 | $9,710 | — | — |
| Q1 2017 | 230,271 | $9,234 | — | — |
| Q4 2016 | 164,542 | $6,216 | — | — |