CUSIP: 67424G101 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2014 | 61,619 | $1,378 | — | — |
| Q1 2014 | 43,808 | $801 | — | — |
| Q4 2013 | 39,708 | $719 | — | — |
| Q3 2013 | 38,908 | $739 | — | — |
| Q2 2013 | 31,196 | $577 | — | — |