CUSIP: 637071101 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2020 | 717,197 | $5,541 | — | — |
| Q2 2020 | 484,630 | $5,286 | — | — |
| Q1 2020 | 481,484 | $4,733 | — | — |
| Q4 2019 | 253,784 | $5,664 | — | — |
| Q3 2019 | 253,784 | $4,935 | — | — |
| Q3 2017 | 134,618 | $4,810 | — | — |
| Q2 2017 | 907,915 | $29,907 | — | — |
| Q1 2017 | 1,488,515 | $59,675 | — | — |
| Q4 2016 | 1,795,115 | $63,720 | — | — |
| Q3 2016 | 1,722,442 | $63,283 | — | — |
| Q2 2016 | 447,412 | $15,055 | — | — |
| Q1 2016 | 185,915 | $5,782 | — | — |
| Q4 2015 | 299,155 | $10,018,701 | — | — |
| Q3 2015 | 375,018 | $14,119 | — | — |
| Q2 2015 | 787,017 | $37,997 | — | — |
| Q1 2015 | 871,451 | $43,564 | — | — |
| Q4 2014 | 692,624 | $45,388 | — | — |
| Q3 2014 | 688,426 | $52,389 | — | — |
| Q2 2014 | 583,011 | $48,011 | — | — |
| Q1 2014 | 498,134 | $38,790 | — | — |
| Q4 2013 | 498,134 | $39,617 | — | — |
| Q3 2013 | 534,229 | $41,729 | — | — |
| Q2 2013 | 618,469 | $42,613 | — | — |