CUSIP: 67060p100 Class: com
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2016 | 37,160 | $512 | — | — |
| Q4 2015 | 37,160 | $487 | — | — |
| Q3 2015 | 39,160 | $499 | — | — |
| Q2 2015 | 39,160 | $497 | — | — |
| Q1 2015 | 39,290 | $518 | — | — |
| Q4 2014 | 71,950 | $937 | — | — |
| Q3 2014 | 69,590 | $919 | — | — |
| Q2 2014 | 69,590 | $919 | — | — |
| Q1 2014 | 36,590 | $463 | — | — |
| Q4 2013 | 31,120 | $372 | — | — |