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 76-100 of 366 matching filings.

Per page
25
Current page
4
N-CEN File 811-04992

N-CEN filing

Filing date
09 Feb 2024
Reporting date
30 Nov 2023
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SC 13G/A File 005-84331

AMENDED SCHEDULE 13G

Filing date
31 Jan 2024
Reporting date
Not listed
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N-CSR File 811-04992

MFS HIGH YIELD MUNICIPAL TRUST NCSR

Filing date
25 Jan 2024
Reporting date
30 Nov 2023
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NPORT-P File 811-04992

NPORT-P filing

Filing date
24 Jan 2024
Reporting date
30 Nov 2023
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SC 13D/A File 005-84331

FORM SC 13D/A

Filing date
08 Jan 2024
Reporting date
Not listed
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SC 13D/A File 005-84331

SC 13D/A filing

Filing date
02 Jan 2024
Reporting date
Not listed
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SC 13D/A File 005-84331

FORM SC 13D/A

Filing date
29 Dec 2023
Reporting date
Not listed
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SC 13D/A File 005-84331

FORM SC 13D/A

Filing date
26 Dec 2023
Reporting date
Not listed
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SC 13G/A File 005-84331

SC 13G/A

Filing date
01 Dec 2023
Reporting date
Not listed
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SC 13D/A File 005-84331

SC 13D/A filing

Filing date
17 Nov 2023
Reporting date
Not listed
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SC TO-I/A File 005-84331

SC TO-I/A filing

Filing date
14 Nov 2023
Reporting date
Not listed
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4

PRIMARY DOCUMENT

Filing date
13 Nov 2023
Reporting date
06 Apr 2023
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4/A

PRIMARY DOCUMENT

Filing date
13 Nov 2023
Reporting date
08 Nov 2023
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SC 13D/A File 005-84331

FORM SC 13D/A

Filing date
13 Nov 2023
Reporting date
Not listed
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4

PRIMARY DOCUMENT

Filing date
09 Nov 2023
Reporting date
08 Nov 2023
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4

4

Filing date
07 Nov 2023
Reporting date
03 Nov 2023
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SC TO-I/A File 005-84331

SC TO-I/A filing

Filing date
07 Nov 2023
Reporting date
Not listed
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NPORT-P File 811-04992

NPORT-P filing

Filing date
24 Oct 2023
Reporting date
31 Aug 2023
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4

PRIMARY DOCUMENT

Filing date
10 Oct 2023
Reporting date
06 Oct 2023
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4

PRIMARY DOCUMENT

Filing date
06 Oct 2023
Reporting date
04 Oct 2023
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SC TO-I File 005-84331

SC TO-I filing

Filing date
06 Oct 2023
Reporting date
Not listed
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N-23C-2 File 817-01077

N-23C-2 filing

Filing date
05 Oct 2023
Reporting date
05 Oct 2023
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4

PRIMARY DOCUMENT

Filing date
03 Oct 2023
Reporting date
03 Oct 2023
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3

PRIMARY DOCUMENT

Filing date
06 Sep 2023
Reporting date
01 Sep 2023
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DEF 14A File 811-04992

MFS MULTI CLOSED END FUND DEF 14A

Filing date
30 Aug 2023
Reporting date
05 Oct 2023
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