0001209191-14-040288.txt : 20140624 0001209191-14-040288.hdr.sgml : 20140624 20140610173710 ACCESSION NUMBER: 0001209191-14-040288 CONFORMED SUBMISSION TYPE: 3 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20140606 FILED AS OF DATE: 20140610 DATE AS OF CHANGE: 20140610 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: BLACKROCK MUNIYIELD INVESTMENT QUALITY FUND CENTRAL INDEX KEY: 0000891188 STANDARD INDUSTRIAL CLASSIFICATION: UNKNOWN SIC - 0000 [0000] IRS NUMBER: 223196058 FISCAL YEAR END: 0630 BUSINESS ADDRESS: STREET 1: 100 BELLEVUE PARKWAY CITY: WILMINGTON STATE: DE ZIP: 19809 BUSINESS PHONE: 800-441-7762 MAIL ADDRESS: STREET 1: 100 BELLEVUE PARKWAY CITY: WILMINGTON STATE: DE ZIP: 19809 FORMER COMPANY: FORMER CONFORMED NAME: BLACKROCK MUNIYIELD INSURED INVESTMENT FUND DATE OF NAME CHANGE: 20080926 FORMER COMPANY: FORMER CONFORMED NAME: BLACKROCK MUNIYIELD FLORIDA INSURED FUND DATE OF NAME CHANGE: 20070611 FORMER COMPANY: FORMER CONFORMED NAME: MUNIYIELD FLORIDA INSURED FUND /NJ/ DATE OF NAME CHANGE: 19921217 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: Park Charles CENTRAL INDEX KEY: 0001610283 FILING VALUES: FORM TYPE: 3 SEC ACT: 1934 Act SEC FILE NUMBER: 811-07156 FILM NUMBER: 14903024 MAIL ADDRESS: STREET 1: 55 EAST 52ND STREET CITY: NEW YORK STATE: NY ZIP: 10055 3 1 doc3.xml FORM 3 SUBMISSION X0206 3 2014-06-06 1 0000891188 BLACKROCK MUNIYIELD INVESTMENT QUALITY FUND MFT 0001610283 Park Charles 55 EAST 52ND STREET NEW YORK NY 10055 0 1 0 0 Chief Compliance Officer No securities are beneficially owned. /s/ Eugene Drozdetski as Attorney-in-Fact 2014-06-10