CUSIP: 655044105 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2015 | 129,740 | $5,537 | — | — |
| Q1 2014 | 314,505 | $22,343 | — | — |
| Q4 2013 | 312,224 | $21,265 | — | — |
| Q3 2013 | 330,579 | $22,152 | — | — |
| Q2 2013 | 352,240 | $21,148,517 | — | — |