CUSIP: 635309107 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2019 | 61,650 | $449 | — | — |
| Q3 2019 | 1,010,450 | $8,286 | — | — |
| Q1 2017 | 220,300 | $2,782 | — | — |
| Q4 2016 | 98,600 | $1,452 | — | — |
| Q3 2016 | 314,850 | $4,635 | — | — |
| Q2 2016 | 363,850 | $5,632 | — | — |
| Q1 2016 | 312,105 | $4,747 | — | — |
| Q4 2015 | 347,700 | $5,462 | — | — |