CUSIP: 63872T885 Class: MUTUAL
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2015 | 34,507 | $411 | — | — |
| Q4 2014 | 32,584 | $366,568 | — | — |
| Q3 2014 | 36,969 | $414,053 | — | — |
| Q2 2014 | 30,747 | $346,824 | — | — |
| Q1 2014 | 45,580 | $514,600 | — | — |
| Q4 2013 | 41,314 | $472,221 | — | — |
| Q3 2013 | 30,037 | $343,628 | — | — |
| Q2 2013 | 24,650 | $277,801 | — | — |