CUSIP: 636220303 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2020 | 621,853 | $21,255 | — | — |
| Q3 2020 | 678,090 | $22,886 | — | — |
| Q2 2020 | 131,883 | $2,850 | — | — |
| Q1 2020 | 26,853 | $444 | — | — |
| Q4 2019 | 94,692 | $2,093 | — | — |
| Q3 2019 | 40,281 | $927 | — | — |
| Q2 2019 | 107,995 | $2,478 | — | — |
| Q1 2019 | 112,831 | $2,677 | — | — |
| Q4 2018 | 79,289 | $1,919 | — | — |
| Q2 2017 | 1,411,400 | $29,781 | — | — |
| Q1 2017 | 1,895,922 | $45,047 | — | — |
| Q4 2016 | 2,038,339 | $50,939 | — | — |
| Q3 2016 | 2,223,636 | $49,455 | — | — |
| Q2 2016 | 2,245,554 | $48,100 | — | — |
| Q1 2016 | 946,321 | $20,431 | — | — |
| Q4 2015 | 805,705 | $17,614 | — | — |
| Q3 2015 | 316,019 | $6,096 | — | — |