CUSIP: 664397106 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2014 | 18,667 | $999 | — | — |
| Q3 2014 | 12,687 | $562 | — | — |
| Q2 2014 | 11,791 | $557 | — | — |
| Q1 2014 | 13,052 | $594 | — | — |
| Q4 2013 | 11,770 | $499 | — | — |
| Q3 2013 | 16,021 | $661 | — | — |
| Q2 2013 | 15,097 | $634 | — | — |