CUSIP: 67074P104 Class: COM UT BEN INT
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2015 | 94,287 | $1,115 | — | — |
| Q4 2014 | 153,625 | $1,969 | — | — |
| Q3 2014 | 51,952 | $716 | — | — |
| Q2 2014 | 32,226 | $523 | — | — |
| Q1 2014 | 126,374 | $2,006 | — | — |
| Q4 2013 | 115,503 | $1,752 | — | — |
| Q3 2013 | 12,327 | $204 | — | — |