CUSIP: 64828T102 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2014 | 1,353,911 | $8,529 | — | — |
| Q1 2014 | 2,008,263 | $12,993 | — | — |
| Q4 2013 | 8,292,983 | $55,398 | — | — |
| Q3 2013 | 8,342,222 | $55,225 | — | — |
| Q2 2013 | 8,112,823 | $54,681 | — | — |