CUSIP: 63937X103 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2016 | 83,382 | $79 | — | — |
| Q4 2015 | 83,382 | $111 | — | — |
| Q3 2015 | 83,382 | $190 | — | — |
| Q2 2015 | 112,043 | $180 | — | — |
| Q1 2015 | 112,043 | $178 | — | — |
| Q4 2014 | 112,043 | $212 | — | — |
| Q3 2014 | 112,043 | $148 | — | — |
| Q2 2014 | 112,043 | $166 | — | — |
| Q1 2014 | 112,043 | $207 | — | — |
| Q4 2013 | 112,043 | $232 | — | — |
| Q3 2013 | 112,043 | $297 | — | — |
| Q2 2013 | 112,043 | $299 | — | — |