CUSIP: 670973106 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2016 | 15,468 | $227,000 | — | — |
| Q4 2015 | 15,468 | $218,000 | — | — |
| Q3 2015 | 15,468 | $206 | — | — |
| Q2 2015 | 16,468 | $217,707 | — | — |
| Q1 2015 | 16,018 | $225,694 | — | — |
| Q4 2014 | 15,500 | $216,380 | — | — |
| Q3 2014 | 16,750 | $228,973 | — | — |
| Q2 2014 | 18,207 | $252,349 | — | — |
| Q1 2014 | 18,207 | $241,061 | — | — |
| Q4 2013 | 4,000 | $49,600 | — | — |
| Q3 2013 | 3,500 | $44,450 | — | — |
| Q2 2013 | 2,500 | $34,000 | — | — |