CUSIP: 637138108 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2016 | 375,265 | $3,992 | — | — |
| Q4 2015 | 104,338 | $1,286 | — | — |
| Q3 2015 | 115,715 | $1,361 | — | — |
| Q2 2015 | 114,308 | $1,288 | — | — |
| Q1 2015 | 79,448 | $855 | — | — |
| Q4 2014 | 83,256 | $877 | — | — |
| Q3 2014 | 60,520 | $589 | — | — |
| Q2 2014 | 26,365 | $278 | — | — |
| Q1 2014 | 26,365 | $276 | — | — |
| Q4 2013 | 76,212 | $863 | — | — |
| Q3 2013 | 52,238 | $526 | — | — |
| Q2 2013 | 26,235 | $267 | — | — |