CUSIP: 67011p100 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2016 | 670,942 | $12,171 | — | — |
| Q1 2016 | 788,679 | $13,975 | — | — |
| Q4 2015 | 864,904 | $13,683 | — | — |
| Q3 2015 | 863,284 | $12,777 | — | — |
| Q2 2015 | 647,622 | $12,894 | — | — |