CUSIP: 67074q102 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2016 | 204,337 | $4,397 | — | — |
| Q4 2015 | 210,318 | $4,267 | — | — |
| Q3 2015 | 195,337 | $3,793 | — | — |
| Q2 2015 | 181,485 | $3,572 | — | — |
| Q1 2015 | 183,994 | $3,996 | — | — |
| Q4 2014 | 185,869 | $4,080 | — | — |
| Q3 2014 | 231,443 | $4,983 | — | — |
| Q2 2014 | 231,443 | $4,983 | — | — |
| Q1 2014 | 231,069 | $4,737 | — | — |
| Q4 2013 | 231,386 | $4,496 | — | — |
| Q3 2013 | 145,281 | $2,694 | — | — |
| Q2 2013 | 42,682 | $854 | — | — |