CUSIP: 655044105 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2014 | 67,060 | $4,584 | — | — |
| Q2 2014 | 63,200 | $4,895 | — | — |
| Q1 2014 | 60,395 | $4,290 | — | — |
| Q4 2013 | 53,115 | $3,618 | — | — |
| Q3 2013 | 51,220 | $3,432 | — | — |
| Q2 2013 | 22,335 | $1,341 | — | — |