CUSIP: 637138108 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2016 | 22,799 | $243 | — | — |
| Q4 2015 | 68,940 | $850 | — | — |
| Q3 2015 | 123,292 | $1,449 | — | — |
| Q4 2014 | 27,294 | $287 | — | — |
| Q1 2014 | 20,336 | $213 | — | — |
| Q4 2013 | 24,383 | $276 | — | — |
| Q3 2013 | 37,892 | $381 | — | — |
| Q2 2013 | 26,871 | $273 | — | — |