CUSIP: 64828T102 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2014 | 8,118,471 | $47,330 | — | — |
| Q2 2014 | 8,252,327 | $51,989 | — | — |
| Q1 2014 | 8,888,550 | $57,509 | — | — |
| Q4 2013 | 9,239,103 | $61,716 | — | — |
| Q3 2013 | 8,110,244 | $53,691 | — | — |
| Q2 2013 | 6,224,103 | $41,950 | — | — |