CUSIP: 640094207 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2017 | 388,597 | $9,715 | — | — |
| Q2 2017 | 416,833 | $7,920 | — | — |
| Q1 2017 | 387,886 | $7,545 | — | — |
| Q4 2016 | 360,256 | $5,079 | — | — |
| Q3 2016 | 351,688 | $3,341 | — | — |
| Q2 2016 | 331,831 | $3,627 | — | — |
| Q1 2016 | 317,691 | $2,363 | — | — |
| Q4 2015 | 257,497 | $1,973 | — | — |
| Q3 2015 | 248,973 | $1,392 | — | — |
| Q2 2015 | 213,294 | $2,152 | — | — |
| Q1 2015 | 201,843 | $2,127 | — | — |
| Q4 2014 | 16,345 | $184 | — | — |