0001225208-17-009775.txt : 20170515 0001225208-17-009775.hdr.sgml : 20170515 20170515171837 ACCESSION NUMBER: 0001225208-17-009775 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20170511 FILED AS OF DATE: 20170515 DATE AS OF CHANGE: 20170515 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: Nuveen Build America Bond Opportunity Fund CENTRAL INDEX KEY: 0001493523 IRS NUMBER: 000000000 STATE OF INCORPORATION: MA BUSINESS ADDRESS: STREET 1: 333 WEST WACKER DR. CITY: CHICAGO STATE: IL ZIP: 60606 BUSINESS PHONE: 312-917-8146 MAIL ADDRESS: STREET 1: 333 WEST WACKER DR. CITY: CHICAGO STATE: IL ZIP: 60606 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: Nuveen Fund Advisors, LLC CENTRAL INDEX KEY: 0001311016 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 811-22425 FILM NUMBER: 17845855 BUSINESS ADDRESS: STREET 1: 333 W. WACKER DRIVE CITY: CHICAGO STATE: IL ZIP: 60606 BUSINESS PHONE: 312-917-8146 MAIL ADDRESS: STREET 1: 333 W. WACKER DRIVE CITY: CHICAGO STATE: IL ZIP: 60606 FORMER NAME: FORMER CONFORMED NAME: Nuveen Fund Advisors, Inc. DATE OF NAME CHANGE: 20110224 FORMER NAME: FORMER CONFORMED NAME: Nuveen Asset Management Inc. DATE OF NAME CHANGE: 20041209 4 1 doc4.xml X0306 4 2017-05-11 0001493523 Nuveen Build America Bond Opportunity Fund NBD 0001311016 Nuveen Fund Advisors, LLC C/O NUVEEN INVESTMENTS 333 W. WACKER DRIVE CHICAGO IL 60606 1 Investment Adviser Common Stock 2017-05-11 4 S 0 5250.0000 21.5971 D 0.0000 D Kevin J. McCarthy, Senior Managing Director 2017-05-15