CUSIP: 63861C109 Class: COMMON STOCK
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2016 | 11,100 | $125 | — | — |
| Q1 2016 | 10,800 | $107 | — | — |
| Q4 2015 | 10,800 | $144 | — | — |
| Q2 2015 | 10,300 | $173 | — | — |
| Q3 2014 | 22,934 | $785 | — | — |
| Q2 2014 | 52,001 | $1,887 | — | — |
| Q1 2014 | 49,938 | $1,621 | — | — |
| Q4 2013 | 9,620 | $355 | — | — |