CUSIP: 66704R803 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2016 | 135,745 | $2,057 | — | — |
| Q3 2016 | 140,618 | $1,852 | — | — |
| Q2 2016 | 126,918 | $1,451 | — | — |
| Q1 2016 | 97,718 | $1,282 | — | — |
| Q4 2015 | 102,118 | $1,739 | — | — |