CUSIP: 638904102 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2018 | 39,990 | $2,778 | — | — |
| Q3 2018 | 77,323 | $5,343 | — | — |
| Q2 2018 | 75,197 | $4,286 | — | — |
| Q1 2018 | 98,483 | $5,678 | — | — |
| Q4 2017 | 96,701 | $4,709 | — | — |
| Q3 2017 | 53,657 | $3,130 | — | — |
| Q2 2017 | 26,591 | $1,460 | — | — |
| Q2 2014 | 4,283 | $287 | — | — |
| Q1 2014 | 4,089 | $251 | — | — |
| Q4 2013 | 3,462 | $219 | — | — |