CUSIP: 637138108 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2016 | 65,000 | $692 | — | — |
| Q4 2015 | 15,000 | $185 | — | — |
| Q3 2015 | 15,000 | $176 | — | — |
| Q2 2015 | 15,000 | $169 | — | — |
| Q1 2015 | 18,000 | $194 | — | — |
| Q4 2014 | 18,000 | $189 | — | — |
| Q3 2014 | 18,000 | $175 | — | — |
| Q2 2014 | 18,000 | $190 | — | — |
| Q1 2014 | 18,000 | $188 | — | — |
| Q4 2013 | 20,000 | $227 | — | — |
| Q3 2013 | 20,000 | $201 | — | — |
| Q2 2013 | 50,000 | $508 | — | — |