Official SEC submissions

Western Asset Municipal High Income Fund SEC Filings

Direct answer

Western Asset Municipal High Income Fund's latest SEC filing is DEF 14A.

It was filed on March 9, 2026, and 40 recent filings are available.

Each row links directly to the SEC document and filing index.

Official SEC EDGAR submissions

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Recent SEC filings

DEF 14A

Proxy statement

Filed: 2026-03-09

Report date: 2026-04-17

DEF 14A

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Insider transaction

Filed: 2025-05-28

Report date: 2025-05-27

FORM 4

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DEF 14A

Proxy statement

Filed: 2025-03-07

Report date: 2025-04-14

WESTERN ASSET MUNICIPAL HIGH INCOME FUND INC.

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8-K

Current report

Filed: 2024-11-20

Report date: 2024-11-15

8-K

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SC 13G/A

Ownership report

Filed: 2024-11-14

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SC 13G

Ownership report

Filed: 2024-10-18

SCHEDULE 13G

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DEF 14A

Proxy statement

Filed: 2024-03-06

Report date: 2024-04-12

WESTERN ASSET MUNICIPAL HIGH INCOME FUND INC.

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SC 13G

Ownership report

Filed: 2024-02-08

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SC 13G/A

Ownership report

Filed: 2024-01-26

AMENDED SCHEDULE 13G

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DEF 14A

Proxy statement

Filed: 2023-03-07

Report date: 2023-04-14

WESTERN ASSET MUNICIPAL HIGH INCOME FUND INC.

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SC 13G/A

Ownership report

Filed: 2023-01-11

AMENDED SCHEDULE 13G

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DEF 14A

Proxy statement

Filed: 2022-03-01

Report date: 2022-04-08

WESTERN ASSET MUNICIPAL HIGH INCOME FUND INC.

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SC 13G

Ownership report

Filed: 2022-01-12

SCHEDULE 13G

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DEF 14A

Proxy statement

Filed: 2021-03-01

Report date: 2021-04-09

WESTERN ASSET MUNICIPAL HIGH INCOME FUND INC.

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SC 13G/A

Ownership report

Filed: 2021-02-12

AMENDED SCHEDULE 13G

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8-K

Current report

Filed: 2020-08-18

Report date: 2020-08-14

8-K

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DEFA14A

Proxy statement

Filed: 2020-06-26

LEGG MASON CLOSED-END FUNDS - PROXY STATEMENTS VOTING

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DEFA14A

Proxy statement

Filed: 2020-06-22

CLEARBRIDGE MLP AND MIDSTREAM FUND INC. (CEM)

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DEFA14A

Proxy statement

Filed: 2020-06-18

LEGG MASON CLOSED-END FUNDS

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DEFA14A

Proxy statement

Filed: 2020-06-12

LEGG MASON CLOSED-END FUNDS

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DEFA14A

Proxy statement

Filed: 2020-06-09

LEGG MASON CLOSED-END FUNDS

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DEFA14A

Proxy statement

Filed: 2020-06-08

WESTERN ASSET MUNICIPAL HIGH INCOME FUND INC

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DEFA14A

Proxy statement

Filed: 2020-06-08

LEGG MASON CLOSED-END FUNDS

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DEFA14A

Proxy statement

Filed: 2020-06-04

WESTERN ASSET MUNICIPAL HIGH INCOME FUND INC

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DEFA14A

Proxy statement

Filed: 2020-06-04

WESTERN ASSET MUNICIPAL HIGH INCOME FUND INC

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DEFA14A

Proxy statement

Filed: 2020-05-27

LEGG MASON CLOSED-END FUNDS

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DEFA14A

Proxy statement

Filed: 2020-05-26

LEGG MASON CLOSED-END FUNDS

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DEFA14A

Proxy statement

Filed: 2020-05-26

LEGG MASON CLOSED-END FUNDS

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DEFA14A

Proxy statement

Filed: 2020-05-22

WESTERN ASSET MUNICIPAL HIGH INCOME FUND INC

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DEFA14A

Proxy statement

Filed: 2020-05-22

WESTERN ASSET MUNICIPAL HIGH INCOME FUND INC

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DEFA14A

Proxy statement

Filed: 2020-05-20

LEGG MASON CLOSED-END FUNDS

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DEFA14A

Proxy statement

Filed: 2020-05-20

WESTERN ASSET MUNICIPAL HIGH INCOME FUND INC

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DEFA14A

Proxy statement

Filed: 2020-05-18

LEGG MASON CLOSED-END FUNDS

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DEFA14A

Proxy statement

Filed: 2020-05-15

LEGG MASON CLOSED-END FUNDS

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DEFA14A

Proxy statement

Filed: 2020-05-14

LEGG MASON CLOSED-END FUNDS

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DEFA14A

Proxy statement

Filed: 2020-05-01

LEGG MASON CLOSED-END FUNDS

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DEFA14A

Proxy statement

Filed: 2020-04-28

WESTERN ASSET MUNICIPAL HIGH INCOME FUND INC.

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DEFA14A

Proxy statement

Filed: 2020-04-21

WESTERN ASSET MUNICIPAL HIGH INCOME FUND INC.

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DEFA14A

Proxy statement

Filed: 2020-04-20

LEGG MASON CLOSED-END FUNDS

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DEF 14A

Proxy statement

Filed: 2020-04-16

Report date: 2020-06-05

LEGG MASON CLOSED-END FUNDS

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Verified data

Recent filing categories: 4
Recent filings: 40
SEC CIK: 0000830487
Latest filing date: March 9, 2026

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