Recent filings
The trust's recent EDGAR filings — prospectus updates, shareholder reports, proxy records. Trust-level, so some cover other funds in American Century Municipal Trust.
| Filed | Filing | Form | |
|---|---|---|---|
| 2026-01-27 | Semi-annual shareholder report report | N-CSRS | EDGAR → |
| 2025-09-26 | Updated prospectus prospectus | 485BPOS | EDGAR → |
| 2025-09-26 | Summary prospectus prospectus | 497K | EDGAR → |
| 2025-09-26 | Summary prospectus prospectus | 497K | EDGAR → |
| 2025-09-26 | Summary prospectus prospectus | 497K | EDGAR → |
| 2025-08-27 | Proxy voting record proxy | N-PX | EDGAR → |
| 2025-07-31 | Annual report (N-CEN) report | N-CEN | EDGAR → |
| 2025-07-30 | Annual shareholder report report | N-CSR | EDGAR → |
| 2025-01-24 | Semi-annual shareholder report report | N-CSRS | EDGAR → |
| 2024-09-27 | Updated prospectus prospectus | 485BPOS | EDGAR → |
| 2024-09-27 | Summary prospectus prospectus | 497K | EDGAR → |
| 2024-09-27 | Summary prospectus prospectus | 497K | EDGAR → |
| 2024-09-27 | Summary prospectus prospectus | 497K | EDGAR → |
| 2024-08-26 | Proxy voting record proxy | N-PX | EDGAR → |
| 2024-08-02 | Annual report (N-CEN) report | N-CEN | EDGAR → |
| 2024-07-31 | Summary prospectus prospectus | 497K | EDGAR → |
| 2024-07-31 | Summary prospectus prospectus | 497K | EDGAR → |
| 2024-07-31 | Summary prospectus prospectus | 497K | EDGAR → |
| 2024-07-25 | Annual shareholder report report | N-CSR | EDGAR → |
| 2024-01-25 | Semi-annual shareholder report report | N-CSRS | EDGAR → |
| 2023-09-29 | Summary prospectus prospectus | 497K | EDGAR → |
| 2023-09-29 | Summary prospectus prospectus | 497K | EDGAR → |
| 2023-09-29 | Summary prospectus prospectus | 497K | EDGAR → |
| 2023-09-28 | Updated prospectus prospectus | 485BPOS | EDGAR → |
| 2023-08-28 | Proxy voting record proxy | N-PX | EDGAR → |
| 2023-07-27 | Annual shareholder report report | N-CSR | EDGAR → |
| 2023-07-25 | Annual report (N-CEN) report | N-CEN | EDGAR → |
| 2023-01-26 | Semi-annual shareholder report report | N-CSRS | EDGAR → |
| 2022-09-28 | Updated prospectus prospectus | 485BPOS | EDGAR → |
| 2022-09-28 | Summary prospectus prospectus | 497K | EDGAR → |
| 2022-09-28 | Summary prospectus prospectus | 497K | EDGAR → |
| 2022-09-28 | Summary prospectus prospectus | 497K | EDGAR → |
| 2022-08-19 | Proxy voting record proxy | N-PX | EDGAR → |
| 2022-07-28 | Annual shareholder report report | N-CSR | EDGAR → |
| 2022-07-28 | Annual report (N-CEN) report | N-CEN | EDGAR → |
| 2022-02-23 | Summary prospectus prospectus | 497K | EDGAR → |
| 2022-02-23 | Summary prospectus prospectus | 497K | EDGAR → |
| 2022-01-26 | Semi-annual shareholder report report | N-CSRS | EDGAR → |
| 2021-09-29 | Summary prospectus prospectus | 497K | EDGAR → |
| 2021-09-29 | Summary prospectus prospectus | 497K | EDGAR → |
| 2021-09-29 | Summary prospectus prospectus | 497K | EDGAR → |
| 2021-09-28 | Updated prospectus prospectus | 485BPOS | EDGAR → |
| 2021-08-27 | Proxy voting record proxy | N-PX | EDGAR → |
| 2021-07-28 | Annual shareholder report report | N-CSR | EDGAR → |
| 2021-07-23 | Annual report (N-CEN) report | N-CEN | EDGAR → |
| 2021-01-27 | Semi-annual shareholder report report | N-CSRS | EDGAR → |
| 2020-09-29 | Summary prospectus prospectus | 497K | EDGAR → |
| 2020-09-29 | Summary prospectus prospectus | 497K | EDGAR → |
| 2020-09-29 | Summary prospectus prospectus | 497K | EDGAR → |
| 2020-09-28 | Updated prospectus prospectus | 485BPOS | EDGAR → |
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