CUSIP: 63935N107 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2018 | 422,300 | $9,738 | — | — |
| Q2 2018 | 379,000 | $8,391 | — | — |
| Q1 2018 | 419,900 | $8,078 | — | — |
| Q4 2017 | 408,400 | $7,927 | — | — |
| Q3 2017 | 408,400 | $6,910 | — | — |
| Q2 2017 | 413,900 | $8,178 | — | — |
| Q1 2017 | 395,800 | $9,047 | — | — |
| Q4 2016 | 413,705 | $10,830 | — | — |
| Q3 2016 | 422,805 | $8,549 | — | — |
| Q2 2016 | 422,805 | $6,828 | — | — |
| Q1 2016 | 427,405 | $6,757 | — | — |
| Q4 2015 | 389,205 | $6,250 | — | — |
| Q3 2015 | 446,500 | $7,103 | — | — |
| Q2 2015 | 451,200 | $6,709 | — | — |
| Q1 2015 | 445,300 | $5,771 | — | — |
| Q4 2014 | 445,300 | $6,844 | — | — |
| Q3 2014 | 445,300 | $6,194 | — | — |
| Q2 2014 | 473,700 | $8,266 | — | — |
| Q1 2014 | 465,100 | $8,678 | — | — |
| Q4 2013 | 422,600 | $8,113 | — | — |
| Q3 2013 | 319,731 | $4,943 | — | — |