CUSIP: 640094207 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2017 | 12,657 | $316 | — | — |
| Q2 2017 | 14,257 | $271 | — | — |
| Q1 2017 | 19,157 | $373 | — | — |
| Q4 2016 | 19,557 | $276 | — | — |
| Q3 2016 | 19,857 | $189 | — | — |
| Q2 2016 | 19,957 | $218 | — | — |
| Q1 2016 | 22,234 | $165 | — | — |
| Q4 2015 | 19,402 | $149 | — | — |
| Q3 2015 | 19,034 | $106 | — | — |
| Q2 2015 | 19,134 | $193 | — | — |
| Q1 2015 | 19,500 | $206 | — | — |
| Q4 2014 | 19,500 | $220 | — | — |