CUSIP: 67072T108 Class: CEF
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2018 | 5,020 | $54 | — | — |
| Q4 2017 | 5,389 | $60 | — | — |
| Q3 2017 | 5,389 | $63 | — | — |
| Q2 2017 | 5,389 | $23 | — | — |
| Q1 2017 | 1,369 | $16 | — | — |
| Q4 2016 | 1,919 | $22 | — | — |