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Mailing Address 60 STATE STREET 5TH FLOOR BOSTON MA 02109
Business Address 60 STATE STREET 5TH FLOOR BOSTON MA 02109 617-742-7825
PIONEER MUNICIPAL HIGH INCOME FUND, INC. CIK#: 0001223026 (see all company filings)

State location: MA | State of Inc.: MD | Fiscal Year End: 0430
formerly: PIONEER MUNCIPAL HIGH INCOME TRUST (filings through 2003-06-23)
formerly: PIONEER MUNICIPAL HIGH INCOME TRUST (filings through 2021-04-23)
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Items 1 - 40  0001223026 Filings RSS Feed
Filings Format Description Filing Date File/Film Number
SC 13D/A  Documents [Amend] General statement of acquisition of beneficial ownership
Acc-no: 0001062993-24-007540 (34 Act)  Size: 51 KB
2024-04-01 005-82400
24806293
NPORT-P  Documents Monthly Portfolio Investments Report on Form N-PORT (Public)
Acc-no: 0001752724-24-061634 (40 Act)  Size: 393 KB
2024-03-21 811-21321
24770261
SC 13D/A  Documents [Amend] General statement of acquisition of beneficial ownership
Acc-no: 0001140361-24-010963 (34 Act)  Size: 142 KB
2024-03-04 005-82400
24713443
SC 13G  Documents Statement of acquisition of beneficial ownership by individuals
Acc-no: 0000769317-24-000041 (34 Act)  Size: 11 KB
2024-02-13 005-82400
24625235
SC 13G/A  Documents [Amend] Statement of acquisition of beneficial ownership by individuals
Acc-no: 0000895421-24-000122 (34 Act)  Size: 17 KB
2024-02-09 005-82400
24613010
SC 13G/A  Documents [Amend] Statement of acquisition of beneficial ownership by individuals
Acc-no: 0001445546-24-000755 (34 Act)  Size: 16 KB
2024-01-31 005-82400
24581045
N-23C-2  Documents Notice by closed-end investment companies of intent to purchase their own securities
Acc-no: 0000276776-24-000011 (40 Act)  Size: 3 KB
2024-01-29 817-01342
24571826
SC 13D/A  Documents [Amend] General statement of acquisition of beneficial ownership
Acc-no: 0001140361-24-003992 (34 Act)  Size: 156 KB
2024-01-26 005-82400
24565104
SC 13D  Documents General statement of acquisition of beneficial ownership
Acc-no: 0001062993-24-000523 (34 Act)  Size: 85 KB
2024-01-05 005-82400
24514451
N-CSRS  Documents   Interactive Data Certified Shareholder Report, Semi-Annual
Acc-no: 0001193125-24-001435 (40 Act)  Size: 1 MB
2024-01-03 811-21321
24505848
NPORT-P  Documents Monthly Portfolio Investments Report on Form N-PORT (Public)
Acc-no: 0001752724-23-286222 (40 Act)  Size: 155 KB
2023-12-20 811-21321
231500587
N-CEN/A  Documents [Amend] Annual Report for Registered Investment Companies
Acc-no: 0001752724-23-236120 (40 Act)  Size: 48 KB
2023-10-25 811-21321
231344081
N-CEN/A  Documents [Amend] Annual Report for Registered Investment Companies
Acc-no: 0001752724-23-236085 (40 Act)  Size: 473 KB
2023-10-25 811-21321
231344039
N-CEN/A  Documents [Amend] Annual Report for Registered Investment Companies
Acc-no: 0001752724-23-236054 (40 Act)  Size: 31 KB
2023-10-25 811-21321
231343974
N-CEN/A  Documents [Amend] Annual Report for Registered Investment Companies
Acc-no: 0001752724-23-235979 (40 Act)  Size: 31 KB
2023-10-25 811-21321
231343935
SC 13D/A  Documents [Amend] General statement of acquisition of beneficial ownership
Acc-no: 0001140361-23-049049 (34 Act)  Size: 139 KB
2023-10-20 005-82400
231337607
SC 13G/A  Documents [Amend] Statement of acquisition of beneficial ownership by individuals
Acc-no: 0001062993-23-018742 (34 Act)  Size: 51 KB
2023-10-03 005-82400
231302264
NPORT-P  Documents Monthly Portfolio Investments Report on Form N-PORT (Public)
Acc-no: 0001752724-23-217511 (40 Act)  Size: 414 KB
2023-09-26 811-21321
231280869
40-17G  Documents Fidelity Bond [Rule 17G-1(g)]
Acc-no: 0001193125-23-235403 (40 Act)  Size: 466 KB
2023-09-14 811-21321
231255933
N-23C-2  Documents Notice by closed-end investment companies of intent to purchase their own securities
Acc-no: 0000276776-23-000137 (40 Act)  Size: 3 KB
2023-09-12 817-01342
231249714
SC 13G  Documents Statement of acquisition of beneficial ownership by individuals
Acc-no: 0001062993-23-017329 (34 Act)  Size: 55 KB
2023-08-31 005-82400
231227475
N-PX  Documents Annual Report of proxy voting record of management investment companies
Acc-no: 0001102598-23-000064 (40 Act)  Size: 17 KB
2023-08-28 811-21321
231213400
DEFA14A  Documents Additional definitive proxy soliciting materials and Rule 14(a)(12) material
Acc-no: 0000276776-23-000125 (34 Act)  Size: 10 KB
2023-08-18 811-21321
231184212
DEFA14A  Documents Additional definitive proxy soliciting materials and Rule 14(a)(12) material
Acc-no: 0001166258-23-000006 (34 Act)  Size: 13 KB
2023-08-11 811-21321
231162478
DEFA14A  Documents Additional definitive proxy soliciting materials and Rule 14(a)(12) material
Acc-no: 0001166258-23-000004 (34 Act)  Size: 10 KB
2023-08-09 811-21321
231155327
DEF 14A  Documents Other definitive proxy statements
Acc-no: 0001166258-23-000002 (34 Act)  Size: 733 KB
2023-07-26 811-21321
231112961
N-CEN  Documents Annual Report for Registered Investment Companies
Acc-no: 0001752724-23-151959 (40 Act)  Size: 49 KB
2023-07-13 811-21321
231086214
N-CSR  Documents   Interactive Data Certified Shareholder Report
Acc-no: 0001193125-23-183337 (40 Act)  Size: 2 MB
2023-07-07 811-21321
231075278
NPORT-P  Documents Monthly Portfolio Investments Report on Form N-PORT (Public)
Acc-no: 0001752724-23-139824 (40 Act)  Size: 160 KB
2023-06-22 811-21321
231032855
SC 13D  Documents General statement of acquisition of beneficial ownership
Acc-no: 0001140361-23-028756 (34 Act)  Size: 647 KB
2023-06-07 005-82400
23998575
SC 13D/A  Documents [Amend] General statement of acquisition of beneficial ownership
Acc-no: 0001193125-23-158890 (34 Act)  Size: 109 KB
2023-06-01 005-82400
23984401
SC 13D/A  Documents [Amend] General statement of acquisition of beneficial ownership
Acc-no: 0001193125-23-077987 (34 Act)  Size: 114 KB
2023-03-23 005-82400
23756866
NPORT-P  Documents Monthly Portfolio Investments Report on Form N-PORT (Public)
Acc-no: 0001752724-23-063473 (40 Act)  Size: 423 KB
2023-03-22 811-21321
23752371
SC 13G  Documents Statement of acquisition of beneficial ownership by individuals
Acc-no: 0001398344-23-003307 (34 Act)  Size: 46 KB
2023-02-14 005-82400
23626891
SC 13G  Documents Statement of acquisition of beneficial ownership by individuals
Acc-no: 0000895421-23-000198 (34 Act)  Size: 17 KB
2023-02-10 005-82400
23609836
SC 13G/A  Documents [Amend] Statement of acquisition of beneficial ownership by individuals
Acc-no: 0001445546-23-000203 (34 Act)  Size: 16 KB
2023-01-13 005-82400
23527455
N-CSRS  Documents Certified Shareholder Report, Semi-Annual
Acc-no: 0001821268-23-000006 (40 Act)  Size: 817 KB
2023-01-04 811-21321
23505850
NPORT-P  Documents Monthly Portfolio Investments Report on Form N-PORT (Public)
Acc-no: 0001752724-22-287167 (40 Act)  Size: 195 KB
2022-12-21 811-21321
221477678
SC 13D/A  Documents [Amend] General statement of acquisition of beneficial ownership
Acc-no: 0001193125-22-286578 (34 Act)  Size: 101 KB
2022-11-16 005-82400
221394494
NPORT-P  Documents Monthly Portfolio Investments Report on Form N-PORT (Public)
Acc-no: 0001752724-22-214486 (40 Act)  Size: 532 KB
2022-09-23 811-21321
221262328