CUSIP: 637071101 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2020 | 199,951 | $1,813 | — | — |
| Q2 2020 | 230,152 | $2,819 | — | — |
| Q1 2020 | 287,923 | $2,830 | — | — |
| Q4 2019 | 247,532 | $6,206 | — | — |
| Q3 2019 | 252,879 | $5,363 | — | — |
| Q2 2019 | 253,465 | $5,633 | — | — |
| Q1 2019 | 585,281 | $15,591 | — | — |
| Q4 2018 | 2,636,062 | $67,746 | — | — |
| Q3 2018 | 2,568,151 | $110,658 | — | — |
| Q2 2018 | 2,553,441 | $110,818 | — | — |
| Q1 2018 | 1,541,894 | $56,762 | — | — |
| Q4 2017 | 252,578 | $9,103 | — | — |
| Q3 2017 | 292,772 | $10,461 | — | — |
| Q2 2017 | 254,266 | $8,371 | — | — |
| Q1 2017 | 241,025 | $9,658 | — | — |
| Q4 2016 | 253,089 | $9,476 | — | — |
| Q3 2016 | 1,445,478 | $53,107 | — | — |
| Q2 2016 | 1,837,373 | $61,830 | — | — |
| Q1 2016 | 532,421 | $16,558 | — | — |
| Q4 2015 | 624,072 | $20,901 | — | — |
| Q3 2015 | 794,883 | $29,929 | — | — |
| Q2 2015 | 3,197,504 | $154,377 | — | — |
| Q1 2015 | 4,058,115 | $202,862 | — | — |
| Q4 2014 | 3,665,978 | $240,228 | — | — |
| Q3 2014 | 3,287,230 | $250,161 | — | — |
| Q2 2014 | 3,259,969 | $268,506 | — | — |
| Q1 2014 | 3,243,176 | $252,548 | — | — |
| Q4 2013 | 2,609,076 | $207,461 | — | — |
| Q3 2013 | 1,055,523 | $82,520 | — | — |
| Q2 2013 | 821,062 | $56,566 | — | — |