CUSIP: 640079109 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2017 | 7,115 | $531 | — | — |
| Q4 2016 | 5,858 | $499 | — | — |
| Q1 2016 | 6,290 | $400 | — | — |
| Q3 2014 | 4,928 | $264 | — | — |
| Q2 2014 | 6,656 | $354 | — | — |
| Q4 2013 | 4,785 | $205 | — | — |