Links go to SEC EDGAR or the sponsor. Document dates are the filing's report date (or filing date); an older prospectus is shown with its date and is not a current comprehensive source. Links are checked weekly; failures are flagged.
Sponsor & official fund page
The sponsor's site carries daily NAV, fact sheets, distribution notices (Section 19(a)), tax information and reinvestment-plan terms.
| Document | Date | Filed | Form | Source | Status |
|---|
| Sponsor websitelatest | — | — | — | Sponsor | link check failed (timeout) |
Prospectus & registration statements
Form N-2 and supplements: investment policies, fee table, leverage terms, rights offerings, at-the-market programmes.
| Document | Date | Filed | Form | Source | Status |
|---|
| Prospectus supplement (Rule 497) — INTERMEDIATE MUNI FUND, INC.latest · filing index | Jan 25, 2002 | Jan 25, 2002 | 497 | SEC EDGAR | OK (Oct 4, 2026, 12:16 AM EDT) |
| Registration statement amendment (Form N-2/A) — INTERMEDIATE MUNI FUND, INC. · filing index | Jan 24, 2002 | Jan 24, 2002 | N-2/A | SEC EDGAR | unchecked |
| Registration statement amendment (Form N-2/A) — INTERMEDIATE MUNI FUND, INC. · filing index | Jan 22, 2002 | Jan 22, 2002 | N-2/A | SEC EDGAR | unchecked |
| Registration statement / prospectus (Form N-2) — INTERMEDIATE MUNI FUND, INC. · filing index | Nov 15, 2001 | Nov 15, 2001 | N-2 | SEC EDGAR | unchecked |
| Prospectus supplement (Rule 497) · filing index | May 2, 2001 | May 2, 2001 | 497 | SEC EDGAR | unchecked |
| Prospectus supplement (Rule 497) · filing index | Apr 4, 2001 | Apr 4, 2001 | 497 | SEC EDGAR | unchecked |
| Prospectus supplement (Rule 497) · filing index | Mar 20, 2001 | Mar 20, 2001 | 497 | SEC EDGAR | unchecked |
| Prospectus supplement (Rule 497) — DEFINITIVE MATERIALS · filing index | Nov 3, 2000 | Nov 3, 2000 | 497 | SEC EDGAR | unchecked |
Annual reports (N-CSR)
Financial highlights, statements, notes on leverage and fees, distribution sources.
| Document | Date | Filed | Form | Source | Status |
|---|
| Annual shareholder report (Form N-CSR) — WESTERN ASSET INTERMEDIATE MUNI FUND INC - N-CSRlatest · filing index | Nov 30, 2025 | Jan 27, 2026 | N-CSR | SEC EDGAR | OK (Oct 4, 2026, 12:16 AM EDT) |
| Annual shareholder report (Form N-CSR) — WESTERN ASSET INTERMEDIATE MUNI FUND INC. (SBI) - N-CSR · filing index | Nov 30, 2024 | Jan 28, 2025 | N-CSR | SEC EDGAR | unchecked |
| Annual shareholder report (Form N-CSR) — WESTERN ASSET INTERMEDIATE MUNI FUND INC. (SBI) · filing index | Nov 30, 2023 | Jan 30, 2024 | N-CSR | SEC EDGAR | unchecked |
| Annual shareholder report (Form N-CSR) — WESTERN ASSET INTERMEDIATE MUNI FUND INC. (SBI) · filing index | Nov 30, 2022 | Jan 30, 2023 | N-CSR | SEC EDGAR | unchecked |
| Annual shareholder report (Form N-CSR) — WESTERN ASSET INTERMEDIATE MUNI FUND INC. (SBI) · filing index | Nov 30, 2021 | Jan 26, 2022 | N-CSR | SEC EDGAR | unchecked |
| Annual shareholder report (Form N-CSR) — WESTERN ASSET INTERMEDIATE MUNI FUND INC. (SBI) · filing index | Nov 30, 2020 | Feb 1, 2021 | N-CSR | SEC EDGAR | unchecked |
Semi-annual reports (N-CSRS)
| Document | Date | Filed | Form | Source | Status |
|---|
| Semi-annual shareholder report (Form N-CSRS) — WESTERN ASSET INTERMEDIATE MUNI FUND INC. - N-CSRSlatest · filing index | May 31, 2026 | Jul 30, 2026 | N-CSRS | SEC EDGAR | OK (Oct 4, 2026, 12:16 AM EDT) |
| Semi-annual shareholder report (Form N-CSRS) — WESTERN ASSET INTERMEDIATE MUNI FUND INC (SBI) - N-CSRS · filing index | May 31, 2025 | Jul 29, 2025 | N-CSRS | SEC EDGAR | unchecked |
| Semi-annual shareholder report (Form N-CSRS) — WESTERN ASSET INTERMEDIATE MUNI FUND INC. (SBI) - N-CSRS · filing index | May 31, 2024 | Jul 30, 2024 | N-CSRS | SEC EDGAR | unchecked |
| Semi-annual shareholder report (Form N-CSRS) — WESTERN ASSET INTERMEDIATE MUNI FUND INC. · filing index | May 31, 2023 | Jul 28, 2023 | N-CSRS | SEC EDGAR | unchecked |
| Semi-annual shareholder report (Form N-CSRS) — WESTERN ASSET INTERMEDIATE MUNI FUND INC. · filing index | May 31, 2022 | Aug 1, 2022 | N-CSRS | SEC EDGAR | unchecked |
| Semi-annual shareholder report (Form N-CSRS) — WESTERN ASSET INTERMEDIATE MUNI FUND INC. · filing index | May 31, 2021 | Jul 28, 2021 | N-CSRS | SEC EDGAR | unchecked |
Portfolio holdings (N-PORT)
Monthly portfolio filed quarterly with a ~60-day lag.
| Document | Date | Filed | Form | Source | Status |
|---|
| Monthly portfolio holdings (Form N-PORT)latest · filing index | May 29, 2026 | Jul 22, 2026 | NPORT-P | SEC EDGAR | OK (Oct 4, 2026, 12:16 AM EDT) |
| Monthly portfolio holdings (Form N-PORT) · filing index | Feb 27, 2026 | Apr 24, 2026 | NPORT-P | SEC EDGAR | unchecked |
| Monthly portfolio holdings (Form N-PORT) · filing index | Nov 28, 2025 | Jan 23, 2026 | NPORT-P | SEC EDGAR | unchecked |
| Monthly portfolio holdings (Form N-PORT) · filing index | Aug 29, 2025 | Oct 29, 2025 | NPORT-P | SEC EDGAR | unchecked |
| Monthly portfolio holdings (Form N-PORT) · filing index | May 30, 2025 | Jul 23, 2025 | NPORT-P | SEC EDGAR | unchecked |
| Monthly portfolio holdings (Form N-PORT) · filing index | Feb 28, 2025 | Apr 25, 2025 | NPORT-P | SEC EDGAR | unchecked |
Tender offers
Schedule TO filings: pricing formula, size, deadlines, proration.
| Document | Date | Filed | Form | Source | Status |
|---|
| Issuer tender offer amendment (SC TO-I/A) — SC TO-I/Alatest · filing index | Feb 25, 2015 | Feb 25, 2015 | SC TO-I/A | SEC EDGAR | OK (Oct 4, 2026, 12:16 AM EDT) |
| Issuer tender offer amendment (SC TO-I/A) — SC TO-I/A · filing index | Feb 23, 2015 | Feb 23, 2015 | SC TO-I/A | SEC EDGAR | unchecked |
| Issuer tender offer amendment (SC TO-I/A) — SC TO-I/A · filing index | Feb 2, 2015 | Feb 2, 2015 | SC TO-I/A | SEC EDGAR | unchecked |
| Issuer tender offer statement (SC TO-I) — SCHEDULE TO · filing index | Jan 22, 2015 | Jan 22, 2015 | SC TO-I | SEC EDGAR | unchecked |
Proxy statements & reorganisations
Shareholder votes: directors, mergers, liquidations, conversions.
| Document | Date | Filed | Form | Source | Status |
|---|
| Additional proxy materials (DEFA14A) — DEFA14Alatest · filing index | Oct 5, 2026 | Oct 5, 2026 | DEFA14A | SEC EDGAR | OK (Oct 11, 2026, 12:16 AM EDT) |
| Proxy statement (DEF 14A) — DEF 14A · filing index | Apr 17, 2026 | Mar 9, 2026 | DEF 14A | SEC EDGAR | OK (Oct 4, 2026, 12:16 AM EDT) |
| Proxy statement (DEF 14A) — WESTERN ASSET INTERMEDIATE MUNI FUND INC. · filing index | Apr 14, 2025 | Mar 7, 2025 | DEF 14A | SEC EDGAR | unchecked |
| Proxy statement (DEF 14A) — WESTERN ASSET INTERMEDIATE MUNI FUND INC. · filing index | Apr 12, 2024 | Mar 6, 2024 | DEF 14A | SEC EDGAR | unchecked |
| Proxy statement (DEF 14A) — WESTERN ASSET INTERMEDIATE MUNI FUND INC. · filing index | Apr 14, 2023 | Mar 7, 2023 | DEF 14A | SEC EDGAR | unchecked |
| Proxy statement (DEF 14A) — WESTERN ASSET INTERMEDIATE MUNI FUND INC. · filing index | Apr 8, 2022 | Mar 1, 2022 | DEF 14A | SEC EDGAR | unchecked |
| Proxy statement (DEF 14A) — WESTERN ASSET INTERMEDIATE MUNI FUND INC. · filing index | Apr 9, 2021 | Mar 1, 2021 | DEF 14A | SEC EDGAR | unchecked |
| Additional proxy materials (DEFA14A) — LEGG MASON CLOSED-END FUNDS · filing index | Jun 8, 2020 | Jun 8, 2020 | DEFA14A | SEC EDGAR | unchecked |
| Additional proxy materials (DEFA14A) — LEGG MASON CLOSED-END FUNDS · filing index | May 27, 2020 | May 27, 2020 | DEFA14A | SEC EDGAR | unchecked |
Current reports (8-K)
| Document | Date | Filed | Form | Source | Status |
|---|
| Current report (8-K)latest · filing index | Nov 15, 2024 | Nov 20, 2024 | 8-K | SEC EDGAR | OK (Oct 4, 2026, 12:16 AM EDT) |
| Current report (8-K) · filing index | Aug 14, 2020 | Aug 18, 2020 | 8-K | SEC EDGAR | unchecked |
| Current report (8-K) · filing index | Apr 1, 2020 | Apr 3, 2020 | 8-K | SEC EDGAR | unchecked |
| Current report (8-K) · filing index | Oct 31, 2019 | Nov 6, 2019 | 8-K | SEC EDGAR | unchecked |
| Current report (8-K) · filing index | Dec 31, 2018 | Jan 2, 2019 | 8-K | SEC EDGAR | unchecked |
| Current report (8-K) · filing index | Aug 10, 2017 | Aug 17, 2017 | 8-K | SEC EDGAR | unchecked |
| Current report (8-K) — FORM 8-K · filing index | Jul 20, 2015 | Jul 22, 2015 | 8-K | SEC EDGAR | unchecked |
| Current report (8-K) — FORM 8-K · filing index | Dec 23, 2014 | Dec 23, 2014 | 8-K | SEC EDGAR | unchecked |
| Current report (8-K) — WESTERN ASSET INTERMEDIATE MUNI FUND · filing index | May 21, 2014 | May 29, 2014 | 8-K | SEC EDGAR | unchecked |
| Current report (8-K) · filing index | Jun 1, 2013 | Jun 14, 2013 | 8-K | SEC EDGAR | unchecked |
Other
| Document | Date | Filed | Form | Source | Status |
|---|
| Proxy voting record (N-PX)latest · filing index | Jun 30, 2026 | Aug 14, 2026 | N-PX | SEC EDGAR | OK (Oct 4, 2026, 12:16 AM EDT) |
| Proxy voting record (N-PX) · filing index | Jun 30, 2025 | Aug 15, 2025 | N-PX | SEC EDGAR | unchecked |
| Proxy voting record (N-PX) · filing index | Jun 30, 2024 | Aug 16, 2024 | N-PX | SEC EDGAR | unchecked |
| Proxy voting record (N-PX) — WESTERN ASSET INTERMEDIATE MUNI FUND INC. · filing index | Jun 30, 2023 | Aug 18, 2023 | N-PX | SEC EDGAR | unchecked |
| All SEC filings for this fund (EDGAR)latest | — | — | — | SEC EDGAR | OK (Oct 4, 2026, 12:16 AM EDT) |
Not on file for this fund: fact sheets, distribution notices, tax information, reinvestment plan. These are published on the sponsor's site rather than EDGAR; use the sponsor link above.