CUSIP: 649295102 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2014 | 218,506 | $577 | — | — |
| Q3 2014 | 1,410,799 | $4,275 | — | — |
| Q2 2014 | 1,951,007 | $7,199 | — | — |
| Q1 2014 | 1,878,201 | $8,247 | — | — |
| Q4 2013 | 1,638,402 | $7,160 | — | — |
| Q3 2013 | 1,350,353 | $7,806 | — | — |
| Q2 2013 | 1,180,166 | $7,494 | — | — |