CUSIP: 638904102 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2019 | 2,688,926 | $187,876 | — | — |
| Q4 2018 | 2,635,019 | $183,107 | — | — |
| Q3 2018 | 2,472,967 | $170,882 | — | — |
| Q2 2018 | 2,394,845 | $136,506 | — | — |
| Q1 2018 | 2,337,835 | $134,777 | — | — |
| Q4 2017 | 2,284,056 | $111,234 | — | — |
| Q3 2017 | 2,276,110 | $132,811 | — | — |
| Q2 2017 | 2,246,404 | $123,328 | — | — |
| Q1 2017 | 2,162,874 | $117,444 | — | — |
| Q4 2016 | 1,013,505 | $119,341 | — | — |
| Q3 2016 | 970,636 | $94,075 | — | — |
| Q2 2016 | 925,533 | $85,121 | — | — |
| Q1 2016 | 884,970 | $74,223 | — | — |
| Q4 2015 | 850,192 | $72,939 | — | — |
| Q3 2015 | 835,177 | $65,127 | — | — |
| Q2 2015 | 813,036 | $63,059 | — | — |
| Q1 2015 | 783,875 | $61,017 | — | — |
| Q4 2014 | 750,390 | $55,033 | — | — |
| Q3 2014 | 738,174 | $45,398 | — | — |
| Q2 2014 | 718,937 | $48,205 | — | — |
| Q1 2014 | 700,038 | $42,976 | — | — |
| Q4 2013 | 666,483 | $42,095 | — | — |
| Q3 2013 | 652,928 | $37,720 | — | — |
| Q2 2013 | 636,449 | $36,303 | — | — |