Form 144 NIO Inc. Filed by: Qu Yu

Go back to Form 144 NIO Inc. Filed by: Qu Yu
NUVEEN MUNICIPAL OPPORTUNITY FUND, Inc. (NYSE: NIO) Delayed: 5.22 -0.01 (0.19%)
Previous Close $5.23    52 Week High $14.86 
Open $5.30    52 Week Low $13.31 
Day High $5.33    P/E N/A 
Day Low $5.20    EPS $0.00 
Volume 6,134,058