Company Names, identifiers, and filing context for this profile. 1 identity field
Company location
Boston, MA
SEC filing record 1 source field available
Fiscal year end
30 November
MFS HIGH YIELD MUNICIPAL TRUST has filed 548 SEC EDGAR filings since 31 Jan 1994

SEC filing history

Showing 1-25 of 34 matching filings.

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SC 13G File 005-84331

SC 13G filing

Filing date
14 Nov 2024
Reporting date
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SC 13G File 005-84331

CITY OF LONDON INVESTMENT MGT CO LTD / MFS HIGH YIELD MUNI - SCH13G

Filing date
14 Nov 2024
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SC 13G/A File 005-84331

SC 13G/A

Filing date
01 Oct 2024
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SC 13G/A File 005-84331

SC 13G/A

Filing date
03 Sep 2024
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SC 13G/A File 005-84331

AMENDED SCHEDULE 13G

Filing date
31 Jan 2024
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SC 13G/A File 005-84331

SC 13G/A

Filing date
01 Dec 2023
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SC 13G/A File 005-84331

FORM SC 13G/A

Filing date
14 Feb 2023
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SC 13G/A File 005-84331

AMENDED SCHEDULE 13G

Filing date
18 Jan 2023
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SC 13G/A File 005-84331

AMENDED SCHEDULE 13G

Filing date
09 Dec 2022
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SC 13G File 005-84331

FORM SC 13G

Filing date
08 Dec 2022
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SC 13G/A File 005-84331

SC 13G/A

Filing date
06 Dec 2022
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SC 13G/A File 005-84331

AMENDED SCHEDULE 13G

Filing date
06 May 2022
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SC 13G/A File 005-84331

AMENDED SCHEDULE 13G

Filing date
12 Jan 2022
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SC 13G/A File 005-84331

SC 13G/A

Filing date
10 Aug 2021
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SC 13G File 005-84331

SC 13G

Filing date
03 Aug 2021
Reporting date
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SC 13G/A File 005-84331

AMENDED SCHEDULE 13G

Filing date
03 Feb 2021
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SC 13G/A File 005-84331

AMENDED SCHEDULE 13G

Filing date
10 Feb 2020
Reporting date
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SC 13G/A File 005-84331

AMENDED SCHEDULE 13G

Filing date
01 Feb 2019
Reporting date
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SC 13G/A File 005-84331

AMENDED SCHEDULE 13G

Filing date
17 Jan 2018
Reporting date
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SC 13G/A File 005-84331

AMENDED SCHEDULE 13G

Filing date
13 Jan 2017
Reporting date
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SC 13G/A File 005-84331

SC 13GA NO 1 3-31-2016 (MFS HIGH YIELD MUNICIPAL TRUST)

Filing date
11 Apr 2016
Reporting date
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SC 13G File 005-84331

SC 13G 3-31-2016 (MFS HIGH YIELD MUNICIPAL TRUST)

Filing date
11 Apr 2016
Reporting date
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SC 13G/A File 005-84331

AMENDED SCHEDULE 13G

Filing date
19 Jan 2016
Reporting date
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SC 13G/A File 005-84331

AMENDED SCHEDULE 13G

Filing date
03 Feb 2015
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SC 13G/A File 005-84331

AMENDED SCHEDULE 13G

Filing date
08 Aug 2014
Reporting date
Not listed
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