CUSIP: 637138108 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2015 | 15,935 | $187 | — | — |
| Q2 2015 | 15,935 | $180 | — | — |
| Q1 2015 | 15,847 | $171 | — | — |
| Q4 2014 | 16,172 | $170 | — | — |
| Q3 2014 | 11,575 | $112 | — | — |
| Q2 2014 | 11,575 | $122 | — | — |
| Q1 2014 | 11,575 | $121 | — | — |