CUSIP: 655044105 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2016 | 379,164 | $11,910 | — | — |
| Q2 2014 | 686,005 | $53,138 | — | — |
| Q1 2014 | 590,992 | $41,984 | — | — |
| Q4 2013 | 517,523 | $35,248 | — | — |
| Q3 2013 | 758,420 | $50,822 | — | — |