CUSIP: 630077105 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2017 | 71,901 | $2,190 | — | — |
| Q4 2016 | 74,501 | $1,867 | — | — |
| Q3 2016 | 74,801 | $1,671 | — | — |
| Q2 2016 | 119,051 | $2,475 | — | — |
| Q1 2016 | 121,909 | $1,931 | — | — |
| Q4 2015 | 121,809 | $1,844 | — | — |
| Q3 2015 | 122,709 | $1,490 | — | — |
| Q2 2015 | 120,109 | $1,936 | — | — |
| Q1 2015 | 120,837 | $2,032 | — | — |
| Q4 2014 | 148,808 | $2,503 | — | — |
| Q3 2014 | 150,662 | $2,275 | — | — |
| Q2 2014 | 152,771 | $2,788 | — | — |
| Q1 2014 | 153,982 | $2,767 | — | — |
| Q4 2013 | 157,741 | $3,005 | — | — |
| Q3 2013 | 165,591 | $2,669 | — | — |
| Q2 2013 | 166,491 | $2,442 | — | — |