CUSIP: 640094207 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2017 | 442,576 | $8,409 | — | — |
| Q1 2017 | 691,223 | $13,444 | — | — |
| Q4 2016 | 1,056,797 | $14,901 | — | — |
| Q3 2016 | 1,317,275 | $12,514 | — | — |
| Q2 2016 | 1,339,847 | $14,645 | — | — |
| Q1 2016 | 1,429,668 | $10,637 | — | — |
| Q4 2015 | 1,405,726 | $10,768 | — | — |
| Q3 2015 | 1,341,111 | $7,497 | — | — |
| Q2 2015 | 558,000 | $5,630 | — | — |
| Q1 2015 | 253,652 | $2,673 | — | — |