CUSIP: 636220303 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2019 | 60,082 | $1,328 | — | — |
| Q3 2019 | 152,801 | $3,517 | — | — |
| Q2 2019 | 230,020 | $5,277 | — | — |
| Q1 2019 | 189,965 | $4,508 | — | — |
| Q4 2018 | 135,376 | $3,277 | — | — |
| Q3 2018 | 58,248 | $1,548 | — | — |
| Q1 2017 | 68,742 | $1,633 | — | — |