CUSIP: 640079109 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2015 | 6,000 | $354 | — | — |
| Q1 2015 | 6,000 | $376 | — | — |
| Q4 2014 | 14,000 | $844 | — | — |
| Q3 2014 | 25,000 | $1,337 | — | — |
| Q2 2014 | 27,000 | $1,435 | — | — |
| Q1 2014 | 27,000 | $1,396 | — | — |
| Q4 2013 | 34,000 | $1,454 | — | — |
| Q3 2013 | 39,437 | $1,550 | — | — |
| Q2 2013 | 40,000 | $1,271 | — | — |