CUSIP: 637071101 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2020 | 116,145 | $1,595 | — | — |
| Q3 2020 | 110,515 | $1,001 | — | — |
| Q2 2020 | 112,393 | $1,377 | — | — |
| Q1 2020 | 71,078 | $699 | — | — |
| Q4 2019 | 83,707 | $2,097 | — | — |
| Q3 2019 | 105,248 | $2,232 | — | — |
| Q4 2018 | 119,754 | $3,078 | — | — |
| Q3 2018 | 174,915 | $7,536 | — | — |
| Q2 2018 | 111,577 | $4,844 | — | — |
| Q1 2018 | 1,343,497 | $49,453 | — | — |
| Q4 2017 | 1,479,371 | $53,287 | — | — |
| Q3 2017 | 1,172,572 | $41,896 | — | — |
| Q2 2017 | 1,079,790 | $35,570 | — | — |
| Q1 2017 | 1,010,890 | $40,527 | — | — |
| Q4 2016 | 1,015,955 | $38,038 | — | — |
| Q3 2016 | 1,265,329 | $46,488 | — | — |
| Q2 2016 | 1,276,953 | $42,970 | — | — |
| Q1 2016 | 1,413,992 | $43,975 | — | — |
| Q4 2015 | 1,736,377 | $58,152 | — | — |
| Q3 2015 | 904,303 | $34,046 | — | — |
| Q2 2015 | 1,036,849 | $50,057 | — | — |
| Q1 2015 | 1,003,458 | $50,163 | — | — |
| Q4 2014 | 715,022 | $46,855 | — | — |
| Q3 2014 | 437,519 | $33,295 | — | — |
| Q2 2014 | 448,251 | $36,913 | — | — |
| Q1 2014 | 343,845 | $26,775 | — | — |
| Q4 2013 | 703,599 | $55,958 | — | — |
| Q3 2013 | 394,643 | $30,826 | — | — |
| Q2 2013 | 250,218 | $17,240 | — | — |