Official SEC submissions

Western Asset Investment Grade Opportunity Trust SEC Filings

Direct answer

Western Asset Investment Grade Opportunity Trust'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 INVESTMENT GRADE DEFINED OPPORTUNITY TRUST INC.

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SC 13G/A

Ownership report

Filed: 2024-12-06

KARPUS INVESTMENT MGT / WESTERN ASSET INVESTMENT GRADE - SCHEDULE 13G/A(#1E)

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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: 2024-11-13

KARPUS INVESTMENT MGT / WESTERN ASSET INVESTMENT GRADE - SCHEDULE 13G

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SC 13G/A

Ownership report

Filed: 2024-11-07

AMENDED SCHEDULE 13G

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SC 13G/A

Ownership report

Filed: 2024-11-05

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SC 13G

Ownership report

Filed: 2024-10-07

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DEFA14A

Proxy statement

Filed: 2024-05-29

DEFA14A

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DEFA14A

Proxy statement

Filed: 2024-04-29

DEFA14A

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DEF 14A

Proxy statement

Filed: 2024-04-04

Report date: 2024-06-07

WESTERN ASSET INVESTMENT GRADE DEFINED OPPORTUNITY TRUST INC.

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SC 13G/A

Ownership report

Filed: 2024-03-11

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DEF 14A

Proxy statement

Filed: 2024-03-06

Report date: 2024-04-12

WESTERN ASSET INVESTMENT GRADE DEFINED OPPORTUNITY TRUST INC.

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SC 13G/A

Ownership report

Filed: 2024-02-08

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SC 13G/A

Ownership report

Filed: 2024-02-07

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SC 13G/A

Ownership report

Filed: 2024-01-10

AMENDED SCHEDULE 13G

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SC 13G/A

Ownership report

Filed: 2023-10-10

AMENDED SCHEDULE 13G

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DEF 14A

Proxy statement

Filed: 2023-03-07

Report date: 2023-04-14

WESTERN ASSET INVESTMENT GRADE DEFINED OPPORTUNITY TRUST INC.

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SC 13G/A

Ownership report

Filed: 2023-02-14

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SC 13G

Ownership report

Filed: 2023-02-13

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SC 13G/A

Ownership report

Filed: 2023-02-08

SC 13G/A

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SC 13G/A

Ownership report

Filed: 2023-01-27

AMENDED SCHEDULE 13G

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Insider transaction

Filed: 2022-12-21

Report date: 2022-12-20

FORM 4

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SC 13G/A

Ownership report

Filed: 2022-09-09

AMENDED SCHEDULE 13G

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SC 13G

Ownership report

Filed: 2022-08-10

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DEF 14A

Proxy statement

Filed: 2022-03-01

Report date: 2022-04-08

WESTERN ASSET INVESTMENT GRADE DEFINED OPPORTUNITY TRUST INC.

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SC 13G/A

Ownership report

Filed: 2022-01-28

SC 13G/A

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SC 13G/A

Ownership report

Filed: 2022-01-24

AMENDED SCHEDULE 13G

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DEFA14A

Proxy statement

Filed: 2021-04-21

WESTERN ASSET INVESTMENT GRADE DEFINED OPPORTUNITY TRUST INC

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DEF 14A

Proxy statement

Filed: 2021-03-01

Report date: 2021-04-09

WESTERN ASSET INVESTMENT GRADE DEFINED OPPORTUNITY TRUST INC.

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SC 13G/A

Ownership report

Filed: 2021-02-08

SC 13G/A

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SC 13G/A

Ownership report

Filed: 2021-02-03

AMENDED SCHEDULE 13G

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Insider transaction

Filed: 2020-12-11

Report date: 2020-12-10

FORM 4

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SC 13G/A

Ownership report

Filed: 2020-12-10

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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Verified data

Recent filing categories: 4
Recent filings: 40
SEC CIK: 0001462586
Latest filing date: March 9, 2026

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