CUSIP: 638904102 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2019 | 372,215 | $26,007 | — | — |
| Q4 2018 | 278,206 | $19,333 | — | — |
| Q3 2018 | 310,220 | $21,437 | — | — |
| Q2 2018 | 308,763 | $17,599 | — | — |
| Q1 2018 | 310,504 | $17,901 | — | — |
| Q4 2017 | 457,411 | $22,277 | — | — |
| Q3 2017 | 469,764 | $27,411 | — | — |
| Q2 2017 | 489,211 | $26,858 | — | — |
| Q1 2017 | 520,233 | $28,248 | — | — |
| Q4 2016 | 252,917 | $29,781 | — | — |
| Q3 2016 | 217,095 | $21,040 | — | — |
| Q2 2016 | 206,022 | $18,947 | — | — |
| Q1 2016 | 204,767 | $17,173 | — | — |
| Q4 2015 | 149,771 | $12,848 | — | — |
| Q3 2015 | 161,176 | $12,569 | — | — |
| Q2 2015 | 154,416 | $11,977 | — | — |
| Q1 2015 | 132,490 | $10,312 | — | — |
| Q4 2014 | 135,852 | $9,964 | — | — |
| Q3 2014 | 133,095 | $8,185 | — | — |
| Q2 2014 | 127,874 | $8,574 | — | — |
| Q1 2014 | 136,930 | $8,406 | — | — |
| Q4 2013 | 197,272 | $12,460 | — | — |
| Q3 2013 | 182,032 | $10,516 | — | — |
| Q2 2013 | 150,633 | $8,592 | — | — |