CUSIP: 638522102 Class: COMMON STOCK
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2015 | 13,133 | $2,925 | — | — |
| Q2 2015 | 13,133 | $3,145 | — | — |
| Q1 2015 | 13,133 | $3,340 | — | — |
| Q4 2014 | 11,933 | $3,213 | — | — |
| Q3 2014 | 12,733 | $3,145 | — | — |
| Q2 2014 | 11,833 | $2,951 | — | — |
| Q1 2014 | 11,333 | $2,771 | — | — |
| Q4 2013 | 15,433 | $3,450 | — | — |
| Q3 2013 | 15,633 | $3,154 | — | — |
| Q2 2013 | 14,533 | $2,759 | — | — |