CUSIP: 640094207 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2017 | 9,600 | $240 | — | — |
| Q2 2017 | 9,600 | $182 | — | — |
| Q1 2017 | 9,601 | $187 | — | — |
| Q4 2016 | 9,600 | $135 | — | — |
| Q3 2016 | 9,600 | $91 | — | — |
| Q2 2016 | 9,600 | $105 | — | — |
| Q1 2016 | 9,600 | $71 | — | — |
| Q4 2015 | 9,600 | $74 | — | — |
| Q3 2015 | 9,600 | $54 | — | — |
| Q2 2015 | 11,265 | $114 | — | — |