CUSIP: 640094207 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2017 | 452,402 | $8,595 | — | — |
| Q1 2017 | 455,786 | $8,865 | — | — |
| Q4 2016 | 536,827 | $7,569 | — | — |
| Q3 2016 | 521,571 | $4,954 | — | — |
| Q2 2016 | 508,787 | $5,561 | — | — |
| Q1 2016 | 257,616 | $1,916 | — | — |
| Q4 2015 | 225,122 | $1,724 | — | — |
| Q3 2015 | 329,445 | $1,841 | — | — |
| Q2 2015 | 482,102 | $4,864 | — | — |
| Q1 2015 | 540,328 | $5,695 | — | — |
| Q4 2014 | 521,638 | $5,878 | — | — |