0000899243-21-004399.txt : 20210202 0000899243-21-004399.hdr.sgml : 20210202 20210202202555 ACCESSION NUMBER: 0000899243-21-004399 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20210129 FILED AS OF DATE: 20210202 DATE AS OF CHANGE: 20210202 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: Perilli Michael CENTRAL INDEX KEY: 0001664265 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 811-10333 FILM NUMBER: 21583742 MAIL ADDRESS: STREET 1: 55 EAST 52ND STREET CITY: NEW YORK STATE: NY ZIP: 10055 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: BLACKROCK MUNICIPAL INCOME INVESTMENT TRUST CENTRAL INDEX KEY: 0001137392 IRS NUMBER: 510409116 STATE OF INCORPORATION: DE FISCAL YEAR END: 1031 BUSINESS ADDRESS: STREET 1: 100 BELLEVUE PARKWAY STREET 2: MUTUAL FUND DEPARTMENT CITY: WILMINGTON STATE: DE ZIP: 19809 BUSINESS PHONE: 888-825-2257 MAIL ADDRESS: STREET 1: 100 BELLEVUE PARKWAY STREET 2: MUTUAL FUND DEPARTMENT CITY: WILMINGTON STATE: DE ZIP: 19809 FORMER COMPANY: FORMER CONFORMED NAME: BLACKROCK FLORIDA MUNICIPAL INCOME TRUST DATE OF NAME CHANGE: 20010330 4 1 doc4.xml FORM 4 SUBMISSION X0306 4 2021-01-29 0 0001137392 BLACKROCK MUNICIPAL INCOME INVESTMENT TRUST BBF 0001664265 Perilli Michael 55 EAST 52ND STREET NEW YORK NY 10055 0 0 0 1 Portfolio Manager Common Stock 2021-01-29 4 M 0 200.412 A 200.412 D Common Stock 2021-01-29 4 D 0 200.412 13.89 D 0 D Phantom Shares 2021-01-29 4 M 0 71.2865 D Common Stock 71.2865 0 D Phantom Shares 2021-01-29 4 M 0 129.1256 D Common Stock 129.1256 0 D A phantom share is the economic equivalent of one share of common stock and, subject to the applicable vesting requirements, becomes payable in cash. As previously reported on a Form 4 dated February 4, 2019, the Reporting Person was granted phantom shares on January 31, 2019 payable in cash on vesting, which occurs in equal installments on each of the first three anniversaries of the grant date. As previously reported on a Form 4 dated February 2, 2018, the Reporting Person was granted phantom shares on January 31, 2018 payable in cash on vesting, which occurs in equal installments on each of the first three anniversaries of the grant date. /s/ Gladys Chang as Attorney-in-Fact 2021-02-02