CUSIP: 637071101 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2020 | 5,736,542 | $78,763 | — | — |
| Q3 2020 | 5,871,417 | $53,195 | — | — |
| Q2 2020 | 5,367,673 | $65,754 | — | — |
| Q1 2020 | 3,982,874 | $39,151 | — | — |
| Q4 2019 | 3,249,255 | $81,394 | — | — |
| Q3 2019 | 3,811,544 | $80,804 | — | — |
| Q2 2019 | 4,385,315 | $97,486 | — | — |
| Q1 2019 | 3,745,358 | $99,776 | — | — |
| Q4 2018 | 3,690,115 | $94,838 | — | — |
| Q3 2018 | 3,085,227 | $132,911 | — | — |
| Q2 2018 | 3,265,794 | $141,735 | — | — |
| Q1 2018 | 2,232,666 | $82,184 | — | — |
| Q4 2017 | 1,885,457 | $67,914 | — | — |
| Q3 2017 | 1,626,810 | $58,125 | — | — |
| Q2 2017 | 1,418,889 | $46,738 | — | — |
| Q1 2017 | 934,537 | $37,466 | — | — |
| Q4 2016 | 1,246,302 | $46,660 | — | — |
| Q3 2016 | 1,275,210 | $46,851 | — | — |
| Q2 2016 | 1,302,550 | $43,830 | — | — |
| Q1 2016 | 1,270,936 | $39,526 | — | — |
| Q4 2015 | 678,858 | $22,736 | — | — |
| Q3 2015 | 671,631 | $25,286 | — | — |
| Q2 2015 | 666,838 | $32,195 | — | — |
| Q1 2015 | 667,383 | $33,363 | — | — |
| Q4 2014 | 668,739 | $43,823 | — | — |
| Q3 2014 | 1,467,960 | $111,711 | — | — |
| Q2 2014 | 890,843 | $73,360 | — | — |
| Q1 2014 | 872,397 | $67,933 | — | — |
| Q4 2013 | 774,188 | $61,572 | — | — |
| Q3 2013 | 611,394 | $47,756 | — | — |
| Q2 2013 | 884,289 | $60,928 | — | — |