CUSIP: 638904102 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2018 | 7,706 | $444 | — | — |
| Q4 2017 | 7,597 | $370 | — | — |
| Q3 2017 | 7,546 | $440 | — | — |
| Q2 2017 | 7,535 | $414 | — | — |
| Q1 2017 | 6,208 | $337 | — | — |
| Q4 2016 | 5,597 | $333 | — | — |
| Q3 2016 | 3,289 | $319 | — | — |
| Q2 2016 | 2,829 | $260 | — | — |