CUSIP: 638522102 Class: COMMON STOCK
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2015 | 545 | $131 | — | — |
| Q1 2015 | 758 | $193 | — | — |
| Q4 2014 | 868 | $234 | — | — |
| Q3 2014 | 915 | $226 | — | — |
| Q2 2014 | 925 | $231 | — | — |
| Q1 2014 | 815 | $199 | — | — |
| Q4 2013 | 810 | $181 | — | — |
| Q3 2013 | 846 | $171 | — | — |
| Q2 2013 | 1,683 | $320 | — | — |