Nuveen Build America Bond Opportunity Fund — DEF 14A

Nuveen Build America Bond Opportunity Fund of CHICAGO, IL filed a DEF 14A with the SEC on 2017-06-23.

Filing

Documents (4)

SeqTypeDescription
1DEF 14ANUVEEN BUILD AMERICA BOND OPPORTUNITY FUND
2GRAPHICGRAPHIC
3GRAPHICGRAPHIC
4GRAPHICGRAPHIC

Filing timeline for this registrant (11)

FiledForm
2017-06-23DEF 14A
2016-06-24DEF 14A
2015-07-01DEF 14A
2013-06-27DEF 14A
2012-07-02DEF 14A
2012-03-09DEFA14A
2012-03-09DEF 14A
2012-03-09PRE 14A
2011-07-29DEFA14A
2011-06-22DEF 14A
2011-06-03PRE 14A

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