CUSIP: 64051T100 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2015 | 524,734 | $3,542 | — | — |
| Q4 2014 | 537,836 | $1,818 | — | — |
| Q3 2014 | 564,110 | $1,890 | — | — |
| Q2 2014 | 564,609 | $2,349 | — | — |
| Q1 2014 | 612,778 | $4,859 | — | — |
| Q4 2013 | 692,911 | $4,892 | — | — |
| Q3 2013 | 191,126 | $1,412 | — | — |