CUSIP: 67070A101 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2015 | 1,325 | $17,954 | — | — |
| Q4 2014 | 1,325 | $17,530 | — | — |
| Q3 2014 | 1,325 | $17,450 | — | — |
| Q2 2014 | 1,325 | $17,835 | — | — |
| Q1 2014 | 1,325 | $17,318 | — | — |
| Q4 2013 | 750 | $9,383 | — | — |
| Q3 2013 | 750 | $9,518 | — | — |
| Q2 2013 | 750 | $10,440 | — | — |