CUSIP: 636220303 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2020 | 1,595,441 | $53,847 | — | — |
| Q2 2020 | 1,620,275 | $35,014 | — | — |
| Q1 2020 | 1,370,691 | $22,685 | — | — |
| Q4 2019 | 1,370,552 | $30,290 | — | — |
| Q3 2019 | 1,249,015 | $28,752 | — | — |
| Q2 2019 | 1,315,865 | $30,185 | — | — |
| Q1 2019 | 1,327,636 | $31,504 | — | — |
| Q4 2018 | 1,365,413 | $33,057 | — | — |
| Q3 2018 | 1,467,816 | $39,395 | — | — |
| Q2 2018 | 1,507,536 | $39,694 | — | — |
| Q1 2018 | 1,551,074 | $37,707 | — | — |
| Q4 2017 | 1,572,310 | $30,881 | — | — |
| Q3 2017 | 1,591,338 | $30,411 | — | — |
| Q2 2017 | 1,551,095 | $32,729 | — | — |
| Q1 2017 | 1,167,236 | $27,734 | — | — |
| Q4 2016 | 994,977 | $24,866 | — | — |
| Q3 2016 | 776,210 | $17,262 | — | — |
| Q2 2016 | 770,492 | $16,504 | — | — |
| Q1 2016 | 735,651 | $15,882 | — | — |
| Q4 2015 | 714,301 | $15,614 | — | — |
| Q3 2015 | 689,721 | $13,305 | — | — |
| Q2 2015 | 731,605 | $15,239 | — | — |
| Q1 2015 | 711,484 | $13,305 | — | — |
| Q4 2014 | 616,124 | $11,466 | — | — |
| Q3 2014 | 553,827 | $9,355 | — | — |
| Q2 2014 | 277,290 | $4,825 | — | — |