CUSIP: 67074P104 Class: COM UT BEN INT
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2014 | 13,950 | $192,371 | — | — |
| Q2 2014 | 17,950 | $291,867 | — | — |
| Q1 2014 | 15,450 | $245,346 | — | — |
| Q4 2013 | 15,450 | $234,377 | — | — |
| Q3 2013 | 20,550 | $340,103 | — | — |