CUSIP: 637071101 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2020 | 6,787,798 | $93,196 | — | — |
| Q3 2020 | 7,435,270 | $67,364 | — | — |
| Q2 2020 | 7,380,135 | $90,407 | — | — |
| Q1 2020 | 8,207,747 | $80,682 | — | — |
| Q4 2019 | 8,031,831 | $202,884 | — | — |
| Q3 2019 | 9,629,200 | $204,139 | — | — |
| Q2 2019 | 10,986,779 | $244,236 | — | — |
| Q1 2019 | 11,227,988 | $299,114 | — | — |
| Q4 2018 | 10,269,857 | $263,935 | — | — |
| Q3 2018 | 11,095,476 | $477,993 | — | — |
| Q2 2018 | 12,908,877 | $560,245 | — | — |
| Q1 2018 | 13,337,329 | $490,947 | — | — |
| Q4 2017 | 13,106,083 | $472,081 | — | — |
| Q3 2017 | 13,539,988 | $483,784 | — | — |
| Q2 2017 | 13,361,832 | $440,139 | — | — |
| Q1 2017 | 13,209,045 | $529,551 | — | — |
| Q4 2016 | 12,849,236 | $481,075 | — | — |
| Q3 2016 | 12,500,787 | $459,279 | — | — |
| Q2 2016 | 12,485,580 | $420,140 | — | — |
| Q1 2016 | 12,398,901 | $385,606 | — | — |
| Q4 2015 | 11,455,378 | $383,641 | — | — |
| Q3 2015 | 11,143,543 | $419,554 | — | — |
| Q2 2015 | 10,573,106 | $510,470 | — | — |
| Q1 2015 | 10,363,157 | $518,054 | — | — |
| Q4 2014 | 8,856,938 | $580,395 | — | — |
| Q3 2014 | 7,566,799 | $575,833 | — | — |
| Q2 2014 | 7,436,719 | $612,414 | — | — |
| Q1 2014 | 6,077,613 | $473,264 | — | — |
| Q4 2013 | 5,842,443 | $464,649 | — | — |
| Q3 2013 | 5,322,333 | $415,727 | — | — |
| Q2 2013 | 5,131,732 | $353,577 | — | — |