CUSIP: 64828T102 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2014 | 134,862 | $786 | — | — |
| Q2 2014 | 425,657 | $2,682 | — | — |
| Q1 2014 | 687,879 | $4,451 | — | — |
| Q4 2013 | 1,539,679 | $10,285 | — | — |
| Q3 2013 | 1,515,093 | $10,030 | — | — |
| Q2 2013 | 1,498,576 | $10,100 | — | — |