CUSIP: 63861C109 Class: COMMON STOCK
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2018 | 125,033 | $2,246 | — | — |
| Q4 2017 | 122,968 | $2,275 | — | — |
| Q3 2017 | 90,805 | $1,686 | — | — |
| Q2 2017 | 45,496 | $814 | — | — |
| Q1 2017 | 28,241 | $445 | — | — |
| Q3 2016 | 31,342 | $464 | — | — |
| Q2 2016 | 101,873 | $1,147 | — | — |
| Q2 2015 | 258,954 | $4,350 | — | — |
| Q1 2015 | 48,137 | $1,192 | — | — |
| Q4 2014 | 121,567 | $3,427 | — | — |
| Q3 2014 | 152,288 | $5,214 | — | — |
| Q2 2014 | 49,926 | $1,812 | — | — |
| Q1 2014 | 47,890 | $1,555 | — | — |
| Q4 2013 | 100,701 | $3,722 | — | — |
| Q3 2013 | 133,504 | $7,507 | — | — |
| Q2 2013 | 10,385 | $389 | — | — |