CUSIP: 636220303 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2019 | 143,931 | $3,302 | — | — |
| Q1 2019 | 560,671 | $13,305 | — | — |
| Q4 2018 | 638,145 | $15,449 | — | — |
| Q3 2018 | 860,390 | $23,093 | — | — |
| Q2 2018 | 859,448 | $22,827 | — | — |
| Q1 2018 | 1,362,644 | $33,126 | — | — |
| Q4 2017 | 1,507,289 | $29,603 | — | — |
| Q3 2017 | 1,661,359 | $31,416 | — | — |
| Q2 2017 | 1,185,931 | $25,343 | — | — |
| Q1 2017 | 1,044,296 | $24,635 | — | — |
| Q4 2016 | 930,730 | $23,259 | — | — |
| Q3 2016 | 841,800 | $18,722 | — | — |
| Q2 2016 | 584,136 | $12,512 | — | — |