CUSIP: 67062N103 Class: mf
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2016 | 329,334 | $4,690 | — | — |
| Q4 2015 | 301,525 | $4,113 | — | — |
| Q3 2015 | 236,948 | $3,085 | — | — |
| Q2 2015 | 243,069 | $3,068 | — | — |
| Q1 2015 | 221,466 | $2,965 | — | — |
| Q4 2014 | 133,212 | $1,756 | — | — |