CUSIP: 655044105 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2015 | 109,400 | $3,603 | — | — |
| Q3 2015 | 109,400 | $3,302 | — | — |
| Q2 2015 | 109,400 | $4,669 | — | — |
| Q1 2015 | 109,400 | $5,350 | — | — |
| Q4 2014 | 109,400 | $5,189 | — | — |
| Q3 2014 | 142,800 | $9,762 | — | — |
| Q2 2014 | 142,800 | $11,061 | — | — |
| Q1 2014 | 142,800 | $10,145 | — | — |
| Q4 2013 | 142,800 | $9,726 | — | — |
| Q3 2013 | 142,800 | $9,569 | — | — |
| Q2 2013 | 142,800 | $8,574 | — | — |