CUSIP: 63906P107 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2015 | 24,882 | $272 | — | — |
| Q3 2015 | 24,882 | $270 | — | — |
| Q2 2015 | 24,882 | $264 | — | — |
| Q1 2015 | 24,166 | $222 | — | — |
| Q4 2014 | 26,834 | $231 | — | — |
| Q3 2014 | 27,235 | $213 | — | — |
| Q2 2014 | 24,836 | $213 | — | — |
| Q1 2014 | 22,436 | $169 | — | — |
| Q4 2013 | 22,436 | $160 | — | — |
| Q3 2013 | 22,436 | $169 | — | — |
| Q2 2013 | 22,436 | $165 | — | — |