CUSIP: 67062W103 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2016 | 301,024 | $4,540 | — | — |
| Q1 2016 | 327,206 | $4,653 | — | — |
| Q4 2015 | 161,603 | $2,228 | — | — |
| Q3 2015 | 158,773 | $2,080 | — | — |
| Q2 2015 | 145,370 | $1,875 | — | — |
| Q1 2015 | 154,286 | $2,114 | — | — |
| Q4 2014 | 135,730 | $1,850 | — | — |