CUSIP: 637138108 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2016 | 1,063,296 | $11,314 | — | — |
| Q4 2015 | 1,100,061 | $13,564 | — | — |
| Q3 2015 | 1,091,286 | $12,823 | — | — |
| Q2 2015 | 1,019,784 | $11,503 | — | — |
| Q1 2015 | 1,402,551 | $15,106 | — | — |
| Q4 2014 | 874,902 | $9,208 | — | — |
| Q3 2014 | 806,472 | $7,830 | — | — |
| Q2 2014 | 717,483 | $7,591 | — | — |
| Q1 2014 | 687,213 | $7,181 | — | — |
| Q4 2013 | 700,302 | $7,934 | — | — |
| Q3 2013 | 662,826 | $6,661 | — | — |
| Q2 2013 | 819,434 | $8,325 | — | — |