CUSIP: 636375206 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2020 | 31,221 | $96 | — | — |
| Q3 2020 | 31,221 | $65 | — | — |
| Q2 2020 | 23,721 | $48 | — | — |
| Q1 2020 | 23,721 | $37 | — | — |
| Q4 2019 | 20,721 | $56 | — | — |
| Q3 2019 | 20,550 | $57 | — | — |
| Q2 2019 | 20,550 | $60 | — | — |
| Q1 2019 | 20,550 | $58 | — | — |
| Q4 2018 | 20,573 | $56 | — | — |
| Q3 2018 | 20,573 | $67 | — | — |
| Q2 2018 | 20,323 | $68 | — | — |
| Q1 2018 | 13,323 | $61 | — | — |
| Q4 2015 | 12,372 | $35 | — | — |
| Q3 2015 | 11,406 | $32 | — | — |
| Q1 2015 | 13,906 | $55 | — | — |