CUSIP: 637138108 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2016 | 23,700 | $252 | — | — |
| Q3 2015 | 21,733 | $255 | — | — |
| Q2 2015 | 29,533 | $333 | — | — |
| Q1 2015 | 18,827 | $203 | — | — |
| Q4 2013 | 13,500 | $153 | — | — |
| Q3 2013 | 13,100 | $132 | — | — |