MFS HIGH YIELD MUNICIPAL TRUST — SC 13G/A Filings
27 SC 13G/A filings on record
This page lists all SC 13G/A filings submitted to the SEC by MFS HIGH YIELD MUNICIPAL TRUST (CMU), sorted by most recent first. Each row links to the full filing on EdgarLookup. MFS HIGH YIELD MUNICIPAL TRUST has filed 27 SC 13G/A documents with the SEC since 1994. To view all SEC filings by MFS HIGH YIELD MUNICIPAL TRUST, see the full filings list.
All
3
3/A
4
4/A
40-17G
424B3
497
8-K
DEF 14A
DEFA14A
DEFR14A
N-2
N-2/A
N-23C-2
N-30D
N-CEN
N-CSR
N-CSRS
N-PX
N-Q
NPORT-EX
NPORT-P
NSAR-A
NSAR-A/A
NSAR-B
NSAR-B/A
POS AMI
PRE 14A
SC 13D
SC 13D/A
SC 13G
SC 13G/A
SC TO-C
SC TO-I
SC TO-I/A
SCHEDULE 13D/A
SCHEDULE 13G
SCHEDULE 13G/A
| Form | Description | Accession Number | Filed | Period |
|---|---|---|---|---|
| SC 13G/A | SC 13G/A | 0001193125-24-229705 | Oct 1, 2024 | — |
| SC 13G/A | SC 13G/A | 0001193125-24-212045 | Sep 3, 2024 | — |
| SC 13G/A | AMENDED SCHEDULE 13G | 0001445546-24-000744 | Jan 31, 2024 | — |
| SC 13G/A | SC 13G/A | 0001193125-23-287007 | Dec 1, 2023 | — |
| SC 13G/A | FORM SC 13G/A | 0001062993-23-003054 | Feb 14, 2023 | — |
| SC 13G/A | AMENDED SCHEDULE 13G | 0001445546-23-000234 | Jan 18, 2023 | — |
| SC 13G/A | AMENDED SCHEDULE 13G | 0001445546-22-008375 | Dec 9, 2022 | — |
| SC 13G/A | SC 13G/A | 0001193125-22-299209 | Dec 6, 2022 | — |
| SC 13G/A | AMENDED SCHEDULE 13G | 0001445546-22-003234 | May 6, 2022 | — |
| SC 13G/A | AMENDED SCHEDULE 13G | 0001445546-22-000113 | Jan 12, 2022 | — |
| SC 13G/A | SC 13G/A | 0001140361-21-027712 | Aug 10, 2021 | — |
| SC 13G/A | AMENDED SCHEDULE 13G | 0001445546-21-000705 | Feb 3, 2021 | — |
| SC 13G/A | AMENDED SCHEDULE 13G | 0001445546-20-000768 | Feb 10, 2020 | — |
| SC 13G/A | AMENDED SCHEDULE 13G | 0001445546-19-000555 | Feb 1, 2019 | — |
| SC 13G/A | AMENDED SCHEDULE 13G | 0001445546-18-000243 | Jan 17, 2018 | — |
| SC 13G/A | AMENDED SCHEDULE 13G | 0001445546-17-000172 | Jan 13, 2017 | — |
| SC 13G/A | SC 13GA NO 1 3-31-2016 (MFS HIGH YIELD MUNICIPAL TRUST) | 0001140361-16-060829 | Apr 11, 2016 | — |
| SC 13G/A | AMENDED SCHEDULE 13G | 0001445546-16-006194 | Jan 19, 2016 | — |
| SC 13G/A | AMENDED SCHEDULE 13G | 0001445546-15-000749 | Feb 3, 2015 | — |
| SC 13G/A | AMENDED SCHEDULE 13G | 0001445546-14-004049 | Aug 8, 2014 | — |
| SC 13G/A | AMENDED SCHEDULE 13G | 0001445546-14-000233 | Jan 15, 2014 | — |
| SC 13G/A | CITIGROUP SC 13G A #4 9-30-2012 (MFS HIGH YIELD MUNICIPAL TRUST) | 0001140361-12-043390 | Oct 10, 2012 | — |
| SC 13G/A | ST EXIT MS&CO | 0000895421-12-000503 | Oct 9, 2012 | — |
| SC 13G/A | MFS HIGH YIELD MUNICIPAL TRUST SC13GA 12-31-2010 | 0001140361-11-006265 | Feb 4, 2011 | — |
| SC 13G/A | AMENDED SCHEDULE 13G | 0001445546-10-001095 | Feb 12, 2010 | — |
| SC 13G/A | — | 0001140361-10-003970 | Feb 3, 2010 | — |
| SC 13G/A | SC 13G/A | 0001047469-09-001052 | Feb 12, 2009 | — |