CUSIP: 63935N107 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2016 | 8,685 | $227 | — | — |
| Q1 2015 | 10,787 | $140 | — | — |
| Q4 2014 | 11,591 | $178 | — | — |
| Q3 2014 | 20,552 | $286 | — | — |
| Q2 2014 | 25,625 | $447 | — | — |
| Q1 2014 | 52,075 | $972 | — | — |
| Q3 2013 | 33,114 | $512 | — | — |
| Q2 2013 | 35,433 | $425 | — | — |