CUSIP: 64828T102 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2014 | 366,956 | $2,139 | — | — |
| Q2 2014 | 236,156 | $1,488 | — | — |
| Q1 2014 | 358,522 | $2,319 | — | — |
| Q4 2013 | 446,442 | $2,982 | — | — |
| Q3 2013 | 490,200 | $3,245 | — | — |
| Q2 2013 | 8,217,200 | $55,384 | — | — |