CUSIP: 630087203 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2016 | 86 | $0 | — | — |
| Q4 2015 | 86 | $0 | — | — |
| Q3 2015 | 86 | $0 | — | — |
| Q2 2015 | 86 | $149 | — | — |
| Q1 2015 | 26,475 | $59,569 | — | — |
| Q4 2014 | 26,475 | $72,012 | — | — |
| Q3 2014 | 27,433 | $82,299 | — | — |
| Q2 2014 | 27,599 | $115,957 | — | — |
| Q1 2014 | 1,229 | $3,933 | — | — |
| Q4 2013 | 1,229 | $5,899 | — | — |