CUSIP: 640079109 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2018 | 28,239 | $2,437 | — | — |
| Q2 2018 | 27,650 | $2,346 | — | — |
| Q1 2018 | 27,688 | $2,170 | — | — |
| Q4 2017 | 36,429 | $3,302 | — | — |
| Q3 2017 | 40,599 | $3,473 | — | — |
| Q2 2017 | 52,795 | $4,237 | — | — |
| Q1 2017 | 5,476 | $409 | — | — |
| Q4 2016 | 5,500 | $468 | — | — |
| Q3 2016 | 3,215 | $254 | — | — |
| Q2 2016 | 3,215 | $233 | — | — |
| Q1 2016 | 3,177 | $202 | — | — |
| Q4 2015 | 9,560 | $598 | — | — |
| Q3 2015 | 8,680 | $506 | — | — |