CUSIP: 66704R803 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2016 | 224,460 | $3,400 | — | — |
| Q3 2016 | 122,893 | $1,619 | — | — |
| Q2 2016 | 114,352 | $1,307 | — | — |
| Q1 2016 | 99,838 | $1,310 | — | — |
| Q4 2015 | 99,901 | $1,701 | — | — |