CUSIP: 637071101 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2019 | 1,350 | $36 | — | — |
| Q4 2018 | 1,350 | $35 | — | — |
| Q3 2018 | 3,590 | $155 | — | — |
| Q2 2018 | 4,478 | $194 | — | — |
| Q1 2018 | 5,138 | $189 | — | — |
| Q4 2017 | 5,801 | $209 | — | — |