CUSIP: 655044105 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2014 | 8,964 | $694 | — | — |
| Q1 2014 | 9,511 | $676 | — | — |
| Q4 2013 | 16,242 | $1,106 | — | — |
| Q3 2013 | 16,644 | $1,115 | — | — |
| Q2 2013 | 42,225 | $2,535 | — | — |