0000899243-21-001731.txt : 20210112 0000899243-21-001731.hdr.sgml : 20210112 20210112212634 ACCESSION NUMBER: 0000899243-21-001731 CONFORMED SUBMISSION TYPE: 3 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20210101 FILED AS OF DATE: 20210112 DATE AS OF CHANGE: 20210112 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: Walker Trent CENTRAL INDEX KEY: 0001401044 FILING VALUES: FORM TYPE: 3 SEC ACT: 1934 Act SEC FILE NUMBER: 811-07156 FILM NUMBER: 21524900 MAIL ADDRESS: STREET 1: C/O PIMCO STREET 2: 650 NEWPORT CENTER DRIVE CITY: NEWPORT BEACH STATE: CA ZIP: 92660 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 3 1 doc3.xml FORM 3 SUBMISSION X0206 3 2021-01-01 1 0000891188 BLACKROCK MUNIYIELD INVESTMENT QUALITY FUND MFT 0001401044 Walker Trent 55 EAST 52ND STREET NEW YORK NY 10055 0 1 0 0 Chief Financial Officer /s/ Dean A. Caruvana as Attorney-in-Fact 2021-01-12