CUSIP: 638522102 Class: COMMON STOCK
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2015 | 2,930 | $653 | — | — |
| Q2 2015 | 2,930 | $702 | — | — |
| Q1 2015 | 3,030 | $771 | — | — |
| Q4 2014 | 3,030 | $816 | — | — |
| Q3 2014 | 3,030 | $748 | — | — |
| Q2 2014 | 3,030 | $756 | — | — |
| Q1 2014 | 3,040 | $743 | — | — |
| Q4 2013 | 4,955 | $1,108 | — | — |
| Q3 2013 | 5,621 | $1,134 | — | — |
| Q2 2013 | 5,811 | $1,103 | — | — |