CUSIP: 63935N107 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2016 | 489,623 | $7,907 | — | — |
| Q1 2016 | 620,940 | $9,817 | — | — |
| Q4 2015 | 723,444 | $11,619 | — | — |
| Q3 2015 | 915,765 | $14,570 | — | — |
| Q4 2014 | 53,762 | $826 | — | — |
| Q3 2014 | 103,368 | $1,438 | — | — |