CUSIP: 637071101 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2016 | 6,211 | $228 | — | — |
| Q2 2016 | 6,336 | $213 | — | — |
| Q1 2016 | 7,436 | $231 | — | — |
| Q4 2015 | 7,436 | $249 | — | — |
| Q3 2015 | 10,761 | $405 | — | — |
| Q2 2015 | 11,211 | $541 | — | — |
| Q1 2015 | 11,211 | $560 | — | — |
| Q4 2014 | 11,711 | $767 | — | — |