CUSIP: 670734102 Class: CEF
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2018 | 29,030 | $389 | — | — |
| Q1 2018 | 35,009 | $496 | — | — |
| Q4 2017 | 21,390 | $315 | — | — |
| Q3 2017 | 45,783 | $698 | — | — |
| Q2 2017 | 15,357 | $246 | — | — |
| Q4 2016 | 12,291 | $192 | — | — |
| Q4 2015 | 15,198 | $221 | — | — |