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)latest · filing index | Jun 23, 2004 | Jun 23, 2004 | 497 | SEC EDGAR | OK (Sep 27, 2026, 12:23 AM EDT) |
| Registration statement amendment (Form N-2/A) · filing index | Jun 16, 2004 | Jun 16, 2004 | N-2/A | SEC EDGAR | unchecked |
| Registration statement / prospectus (Form N-2) · filing index | May 7, 2004 | May 7, 2004 | N-2 | SEC EDGAR | unchecked |
| Prospectus supplement (Rule 497) · filing index | Apr 28, 2004 | Apr 28, 2004 | 497 | SEC EDGAR | unchecked |
| Registration statement amendment (Form N-2/A) · filing index | Apr 19, 2004 | Apr 19, 2004 | N-2/A | SEC EDGAR | unchecked |
| Registration statement amendment (Form N-2/A) · filing index | Mar 22, 2004 | Mar 22, 2004 | N-2/A | SEC EDGAR | unchecked |
| Registration statement / prospectus (Form N-2) · filing index | Feb 9, 2004 | Feb 9, 2004 | N-2 | 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) — ALLSPRING UTILITIES AND HIGH INCOME FUNDlatest · filing index | Aug 31, 2025 | Oct 29, 2025 | N-CSR | SEC EDGAR | OK (Sep 27, 2026, 12:23 AM EDT) |
| Annual shareholder report (Form N-CSR) — ALLSPRING UTILITIES AND HIGH INCOME FUND · filing index | Aug 31, 2024 | Oct 30, 2024 | N-CSR | SEC EDGAR | unchecked |
| Annual shareholder report (Form N-CSR) — ALLSPRING UTILITIES AND HIGH INCOME FUND · filing index | Aug 31, 2023 | Nov 2, 2023 | N-CSR | SEC EDGAR | unchecked |
| Annual shareholder report (Form N-CSR) — ALLSPRING UTILITIES AND HIGH INCOME FUND · filing index | Aug 31, 2022 | Nov 4, 2022 | N-CSR | SEC EDGAR | unchecked |
| Annual shareholder report (Form N-CSR) — WELLS FARGO UTILITIES AND HIGH INCOME FUND · filing index | Aug 31, 2021 | Nov 5, 2021 | N-CSR | SEC EDGAR | unchecked |
| Annual shareholder report (Form N-CSR) — N-CSR · filing index | Aug 31, 2020 | Nov 4, 2020 | N-CSR | SEC EDGAR | unchecked |
Semi-annual reports (N-CSRS)
| Document | Date | Filed | Form | Source | Status |
|---|
| Semi-annual shareholder report (Form N-CSRS) — ALLSPRING UTILITIES AND HIGH INCOME FUNDlatest · filing index | Feb 28, 2026 | Apr 29, 2026 | N-CSRS | SEC EDGAR | OK (Sep 27, 2026, 12:23 AM EDT) |
| Semi-annual shareholder report (Form N-CSRS) — ALLSPRING UTILITIES AND HIGH INCOME FUND · filing index | Feb 28, 2025 | Apr 29, 2025 | N-CSRS | SEC EDGAR | unchecked |
| Semi-annual shareholder report (Form N-CSRS) — ALLSPRING UTILITIES AND HIGH INCOME FUND · filing index | Feb 29, 2024 | May 1, 2024 | N-CSRS | SEC EDGAR | unchecked |
| Semi-annual shareholder report (Form N-CSRS) — ALLSPRING UTILITIES AND HIGH INCOME FUND · filing index | Feb 28, 2023 | May 2, 2023 | N-CSRS | SEC EDGAR | unchecked |
| Semi-annual shareholder report (Form N-CSRS) — ALLSPRING UTILITIES AND HIGH INCOME FUND · filing index | Feb 28, 2022 | May 6, 2022 | N-CSRS | SEC EDGAR | unchecked |
| Semi-annual shareholder report (Form N-CSRS) — WELLS FARGO UTILITIES AND HIGH INCOME FUND · filing index | Feb 28, 2021 | May 7, 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 31, 2026 | Jul 27, 2026 | NPORT-P | SEC EDGAR | OK (Sep 27, 2026, 12:23 AM EDT) |
| Monthly portfolio holdings (Form N-PORT) · filing index | Feb 28, 2026 | Apr 21, 2026 | NPORT-P | SEC EDGAR | unchecked |
| Monthly portfolio holdings (Form N-PORT) · filing index | Nov 30, 2025 | Jan 23, 2026 | NPORT-P | SEC EDGAR | unchecked |
| Monthly portfolio holdings (Form N-PORT) · filing index | Aug 31, 2025 | Oct 27, 2025 | NPORT-P | SEC EDGAR | unchecked |
| Monthly portfolio holdings (Form N-PORT) · filing index | May 31, 2025 | Jul 28, 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) — TENDER OFFERlatest · filing index | Apr 27, 2006 | Apr 27, 2006 | SC TO-I/A | SEC EDGAR | OK (Sep 27, 2026, 12:23 AM EDT) |
| Issuer tender offer amendment (SC TO-I/A) — AMENDED TENDER OFFER · filing index | Apr 25, 2006 | Apr 25, 2006 | SC TO-I/A | SEC EDGAR | unchecked |
| Issuer tender offer statement (SC TO-I) — TENDER OFFER STATEMENT · filing index | Mar 22, 2006 | Mar 22, 2006 | SC TO-I | SEC EDGAR | unchecked |
| Tender offer communication (SC TO-C) — TENDER OFFER STATEMENT · filing index | Mar 16, 2006 | Mar 16, 2006 | SC TO-C | SEC EDGAR | unchecked |
| Tender offer communication (SC TO-C) — TENDER OFFER · filing index | Feb 23, 2006 | Feb 23, 2006 | SC TO-C | SEC EDGAR | unchecked |
| Issuer tender offer amendment (SC TO-I/A) — AMENDED TENDER OFFER · filing index | Jan 25, 2006 | Jan 25, 2006 | SC TO-I/A | SEC EDGAR | unchecked |
| Issuer tender offer amendment (SC TO-I/A) — AMENDED TENDER OFFER · filing index | Jan 23, 2006 | Jan 23, 2006 | SC TO-I/A | SEC EDGAR | unchecked |
| Issuer tender offer statement (SC TO-I) — SCHEDULE TENDER OFFER · filing index | Dec 19, 2005 | Dec 19, 2005 | SC TO-I | SEC EDGAR | unchecked |
| Tender offer communication (SC TO-C) — TENDER OFFER STATEMENT · filing index | Dec 9, 2005 | Dec 9, 2005 | SC TO-C | SEC EDGAR | unchecked |
| Tender offer communication (SC TO-C) — TENDER OFFER STATEMENT · filing index | Nov 21, 2005 | Nov 21, 2005 | SC TO-C | SEC EDGAR | unchecked |
| Issuer tender offer amendment (SC TO-I/A) — AMENDMENT TO SCHEDULE TO · filing index | Nov 1, 2005 | Nov 1, 2005 | SC TO-I/A | SEC EDGAR | unchecked |
| Issuer tender offer amendment (SC TO-I/A) — TENDER OFFER STATEMENT UNDER SECTION 14(D)(1) · filing index | Oct 28, 2005 | Oct 28, 2005 | SC TO-I/A | SEC EDGAR | unchecked |
Proxy statements & reorganisations
Shareholder votes: directors, mergers, liquidations, conversions.
| Document | Date | Filed | Form | Source | Status |
|---|
| Proxy statement (DEF 14A)latest · filing index | Aug 31, 2025 | Oct 24, 2025 | DEF 14A | SEC EDGAR | OK (Sep 27, 2026, 12:23 AM EDT) |
| Proxy statement (DEF 14A) · filing index | Aug 31, 2024 | Oct 23, 2024 | DEF 14A | SEC EDGAR | unchecked |
| Proxy statement (DEF 14A) — ALLSPRING UTILITIES AND HIGH INCOME FUND PROXY STATEMENT AND PROXY CARD · filing index | Dec 4, 2023 | Oct 26, 2023 | DEF 14A | SEC EDGAR | unchecked |
| Proxy statement (DEF 14A) — ALLSPRING UTILITIES AND HIGH INCOME FUND PROXY STATEMENT AND PROXY CARD · filing index | Dec 5, 2022 | Oct 26, 2022 | DEF 14A | SEC EDGAR | unchecked |
| Proxy statement (DEF 14A) — WELLS FARGO UTILITIES AND HIGH INCOME FUND PROXY STATEMENT AND PROXY CARD · filing index | Dec 6, 2021 | Oct 26, 2021 | DEF 14A | SEC EDGAR | unchecked |
| Proxy statement (DEF 14A) · filing index | Jul 13, 2021 | Jul 13, 2021 | DEF 14A | SEC EDGAR | unchecked |
| Proxy statement (DEF 14A) · filing index | Jun 24, 2021 | Jun 24, 2021 | DEF 14A | SEC EDGAR | unchecked |
| Proxy statement (DEF 14A) · filing index | Jun 21, 2021 | Jun 21, 2021 | DEF 14A | SEC EDGAR | unchecked |
Other
| Document | Date | Filed | Form | Source | Status |
|---|
| Proxy voting record (N-PX)latest · filing index | Jun 30, 2026 | Aug 24, 2026 | N-PX | SEC EDGAR | OK (Sep 27, 2026, 12:23 AM EDT) |
| Proxy voting record (N-PX) · filing index | Jun 30, 2025 | Aug 21, 2025 | N-PX | SEC EDGAR | unchecked |
| Proxy voting record (N-PX) · filing index | Jun 30, 2024 | Aug 22, 2024 | N-PX | SEC EDGAR | unchecked |
| Proxy voting record (N-PX) · filing index | Jun 30, 2023 | Aug 24, 2023 | N-PX | SEC EDGAR | unchecked |
| All SEC filings for this fund (EDGAR)latest | — | — | — | SEC EDGAR | OK (Sep 27, 2026, 12:23 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.