CUSIP: 64828T102 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2014 | 5,893,221 | $34,358 | — | — |
| Q2 2014 | 4,543,131 | $28,622 | — | — |
| Q1 2014 | 172,419 | $1,116 | — | — |
| Q4 2013 | 69,823 | $466 | — | — |
| Q3 2013 | 814,426 | $5,391 | — | — |