CUSIP: 640079109 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2017 | 7,320 | $664 | — | — |
| Q4 2016 | 4,605 | $392 | — | — |
| Q3 2016 | 6,051 | $478 | — | — |
| Q2 2016 | 6,051 | $438 | — | — |
| Q4 2015 | 21,064 | $1,315 | — | — |
| Q3 2015 | 33,224 | $1,936 | — | — |
| Q2 2015 | 46,701 | $2,753 | — | — |
| Q1 2015 | 30,898 | $1,932 | — | — |
| Q4 2014 | 30,898 | $1,862 | — | — |
| Q3 2014 | 47,398 | $2,535 | — | — |
| Q2 2014 | 47,398 | $2,519 | — | — |
| Q1 2014 | 47,398 | $2,451 | — | — |
| Q4 2013 | 47,398 | $2,027 | — | — |
| Q3 2013 | 50,150 | $1,971 | — | — |
| Q2 2013 | 50,150 | $1,593 | — | — |