CUSIP: 640079109 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2018 | 500 | $29 | — | — |
| Q3 2018 | 500 | $43 | — | — |
| Q2 2018 | 500 | $42 | — | — |
| Q1 2018 | 500 | $39 | — | — |
| Q4 2017 | 500 | $45 | — | — |
| Q3 2017 | 500 | $43 | — | — |
| Q2 2017 | 500 | $40 | — | — |
| Q1 2017 | 500 | $37 | — | — |
| Q4 2016 | 2,259 | $192 | — | — |
| Q3 2016 | 2,429 | $192 | — | — |
| Q2 2016 | 2,594 | $188 | — | — |
| Q1 2016 | 2,640 | $168 | — | — |
| Q4 2015 | 2,680 | $167 | — | — |