CUSIP: 639050103 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2017 | 13,300 | $522 | — | — |
| Q4 2016 | 13,170 | $458 | — | — |
| Q3 2016 | 13,170 | $517 | — | — |
| Q2 2016 | 13,170 | $497 | — | — |
| Q1 2016 | 13,170 | $506 | — | — |
| Q4 2015 | 13,170 | $632 | — | — |
| Q3 2015 | 13,170 | $519 | — | — |