CUSIP: 63934E108 Class: COMMON STOCK
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2020 | 839,135 | $36,889 | — | — |
| Q3 2020 | 2,189,935 | $95,350 | — | — |
| Q2 2020 | 2,830,559 | $89,672 | — | — |
| Q1 2020 | 2,981,159 | $49,159 | — | — |
| Q4 2019 | 9,486,960 | $274,553 | — | — |
| Q3 2019 | 9,709,497 | $272,934 | — | — |
| Q2 2019 | 9,359,818 | $322,445 | — | — |
| Q1 2019 | 10,465,600 | $338,039 | — | — |
| Q4 2018 | 10,739,817 | $278,699 | — | — |
| Q3 2018 | 10,130,897 | $390,039 | — | — |
| Q2 2018 | 11,053,084 | $450,082 | — | — |
| Q1 2018 | 10,363,395 | $362,407 | — | — |
| Q4 2017 | 11,354,911 | $486,898 | — | — |
| Q3 2017 | 13,285,603 | $585,496 | — | — |
| Q2 2017 | 13,406,678 | $351,656 | — | — |
| Q1 2017 | 13,899,148 | $342,196 | — | — |
| Q4 2016 | 13,963,688 | $438,043 | — | — |
| Q3 2016 | 14,671,655 | $335,833 | — | — |
| Q2 2016 | 15,025,851 | $175,660 | — | — |
| Q1 2016 | 15,217,823 | $190,528 | — | — |
| Q4 2015 | 15,268,623 | $134,977 | — | — |
| Q3 2015 | 14,388,347 | $183,024 | — | — |
| Q2 2015 | 14,695,819 | $332,565 | — | — |
| Q1 2015 | 14,797,976 | $436,536 | — | — |
| Q4 2014 | 14,617,236 | $489,388 | — | — |
| Q3 2014 | 14,760,127 | $485,748 | — | — |
| Q2 2014 | 14,524,083 | $544,350 | — | — |
| Q1 2014 | 14,360,799 | $486,395 | — | — |
| Q4 2013 | 14,153,339 | $540,512 | — | — |
| Q3 2013 | 14,147,784 | $516,105 | — | — |
| Q2 2013 | 14,205,248 | $394,342 | — | — |