CUSIP: 655044105 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2014 | 122,800 | $8,395 | — | — |
| Q2 2014 | 121,500 | $9,411 | — | — |
| Q1 2014 | 121,500 | $8,631 | — | — |
| Q4 2013 | 111,000 | $7,560 | — | — |
| Q3 2013 | 126,400 | $8,470 | — | — |
| Q2 2013 | 118,700 | $7,127 | — | — |