CUSIP: 664397106 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2014 | 10,639 | $569 | — | — |
| Q3 2014 | 8,877 | $393 | — | — |
| Q2 2014 | 8,227 | $390 | — | — |
| Q1 2014 | 21,451 | $977 | — | — |
| Q4 2013 | 20,884 | $885 | — | — |
| Q3 2013 | 145,975 | $6,021 | — | — |
| Q2 2013 | 200,833 | $8,439 | — | — |