CUSIP: 63935N107 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2019 | 151,365 | $4,231 | — | — |
| Q2 2019 | 199,129 | $4,618 | — | — |
| Q1 2019 | 150,523 | $2,931 | — | — |
| Q4 2018 | 178,962 | $4,304 | — | — |
| Q3 2018 | 187,218 | $4,317 | — | — |
| Q2 2018 | 1,066,962 | $23,623 | — | — |
| Q1 2018 | 1,514,238 | $29,134 | — | — |
| Q4 2017 | 1,495,972 | $29,037 | — | — |
| Q3 2017 | 1,490,375 | $25,217 | — | — |
| Q2 2017 | 1,209,696 | $23,904 | — | — |
| Q1 2017 | 1,219,396 | $27,876 | — | — |
| Q4 2016 | 1,378,481 | $36,089 | — | — |
| Q3 2016 | 2,027,679 | $41,000 | — | — |
| Q2 2016 | 2,228,935 | $35,998 | — | — |
| Q1 2016 | 2,072,767 | $32,770 | — | — |
| Q4 2015 | 2,119,619 | $34,041 | — | — |
| Q3 2015 | 2,371,832 | $37,736 | — | — |
| Q2 2015 | 2,428,631 | $36,114 | — | — |
| Q1 2015 | 2,395,736 | $31,048 | — | — |
| Q4 2014 | 590,186 | $9,072 | — | — |
| Q3 2014 | 151,701 | $2,110 | — | — |
| Q2 2014 | 178,969 | $3,123 | — | — |
| Q1 2014 | 203,595 | $3,799 | — | — |
| Q4 2013 | 294,002 | $5,645 | — | — |
| Q3 2013 | 238,919 | $3,694 | — | — |
| Q2 2013 | 137,794 | $1,654 | — | — |