Nuveen Build America Bond Opportunity Fund: 425 filed Aug 23, 2018

Name: Nuveen Build America Bond Opportunity Fund 425 (0001193125-18-256038)
Creator: Nuveen Build America Bond Opportunity Fund
Published: 2018-08-23

Form type: 425
Filing date: Aug 23, 2018
Accession number: 0001193125-18-256038
Filer: Nuveen Build America Bond Opportunity Fund (CIK 1493523)