0001700264-21-000028.txt : 20211022 0001700264-21-000028.hdr.sgml : 20211022 20211022160445 ACCESSION NUMBER: 0001700264-21-000028 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20210415 FILED AS OF DATE: 20211022 DATE AS OF CHANGE: 20211022 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: Antonelli David A CENTRAL INDEX KEY: 0001459627 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 811-04992 FILM NUMBER: 211340573 MAIL ADDRESS: STREET 1: MFS INVESTMENT MANAGEMENT STREET 2: 111 HUNTINGTON AVENUE CITY: BOSTON STATE: MA ZIP: 02199 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: MFS HIGH YIELD MUNICIPAL TRUST CENTRAL INDEX KEY: 0000809844 IRS NUMBER: 042950868 STATE OF INCORPORATION: MA FISCAL YEAR END: 1130 BUSINESS ADDRESS: STREET 1: 111 HUNTINGTON AVENUE STREET 2: 24TH FLOOR CITY: BOSTON STATE: MA ZIP: 02199 BUSINESS PHONE: 617-954-5000 MAIL ADDRESS: STREET 1: 111 HUNTINGTON AVENUE STREET 2: 24TH FLOOR CITY: BOSTON STATE: MA ZIP: 02199 FORMER COMPANY: FORMER CONFORMED NAME: COLONIAL MUNICIPAL INCOME TRUST DATE OF NAME CHANGE: 19920703 4 1 primary_doc.xml PRIMARY DOCUMENT X0306 4 2021-04-15 1 0000809844 MFS HIGH YIELD MUNICIPAL TRUST CMU 0001459627 Antonelli David A MFS INVESTMENT MANAGEMENT 111 HUNTINGTON AVENUE BOSTON MA 02199 0 0 0 1 Officer of the Advisor CHRISTOPHER R. BOHANE 2021-10-22