CUSIP: 63861C109 Class: COMMON STOCK
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2018 | 274,697 | $4,815 | — | — |
| Q1 2018 | 259,296 | $4,656 | — | — |
| Q4 2017 | 318,973 | $5,901 | — | — |
| Q3 2017 | 270,661 | $5,026 | — | — |
| Q2 2017 | 251,756 | $4,503 | — | — |
| Q1 2017 | 251,218 | $3,959 | — | — |
| Q4 2016 | 244,727 | $4,419 | — | — |
| Q3 2016 | 242,793 | $3,595 | — | — |
| Q2 2016 | 243,969 | $2,747 | — | — |
| Q1 2016 | 246,350 | $2,438 | — | — |
| Q4 2015 | 233,864 | $3,126 | — | — |
| Q3 2015 | 231,069 | $3,204 | — | — |
| Q2 2015 | 230,196 | $3,866 | — | — |
| Q1 2015 | 119,533 | $2,960 | — | — |
| Q4 2014 | 118,576 | $3,342 | — | — |
| Q3 2014 | 122,149 | $4,182 | — | — |
| Q2 2014 | 109,901 | $3,989 | — | — |
| Q1 2014 | 94,538 | $3,068 | — | — |
| Q4 2013 | 86,526 | $3,198 | — | — |
| Q3 2013 | 81,801 | $4,600 | — | — |
| Q2 2013 | 68,573 | $2,567 | — | — |