CUSIP: 67072T108 Class: CEF
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2017 | 3,324 | $39 | — | — |
| Q1 2017 | 3,554 | $41 | — | — |
| Q4 2016 | 3,245 | $38 | — | — |
| Q3 2016 | 3,550 | $39 | — | — |
| Q2 2016 | 3,950 | $41 | — | — |
| Q1 2016 | 5,350 | $54 | — | — |
| Q4 2015 | 6,368 | $65 | — | — |
| Q3 2015 | 2,041 | $21 | — | — |
| Q1 2015 | 2,041 | $23 | — | — |
| Q4 2014 | 2,041 | $22 | — | — |