CUSIP: 638522102 Class: COMMON STOCK
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2015 | 1,500 | $334 | — | — |
| Q2 2015 | 1,500 | $359 | — | — |
| Q1 2015 | 1,500 | $381 | — | — |
| Q4 2014 | 1,500 | $404 | — | — |
| Q3 2014 | 1,500 | $371 | — | — |
| Q2 2014 | 1,500 | $374 | — | — |
| Q1 2014 | 1,500 | $367 | — | — |
| Q4 2013 | 1,500 | $335 | — | — |
| Q3 2013 | 1,500 | $303 | — | — |
| Q2 2013 | 1,500 | $285 | — | — |