ATHWX
Heritage Fund
American Century Mutual Funds, Inc.

Recent filings

The trust's recent EDGAR filings — prospectus updates, shareholder reports, proxy records. Trust-level, so some cover other funds in American Century Mutual Funds, Inc..

FiledFilingForm
2026-07-02 Prospectus supplement prospectus 497 EDGAR →
2026-07-02 Prospectus supplement prospectus 497 EDGAR →
2026-07-02 Prospectus supplement prospectus 497 EDGAR →
2026-07-02 Summary prospectus prospectus 497K EDGAR →
2026-07-02 Summary prospectus prospectus 497K EDGAR →
2026-06-29 Prospectus supplement prospectus 497 EDGAR →
2026-06-29 Summary prospectus prospectus 497K EDGAR →
2026-06-25 Semi-annual shareholder report report N-CSRS EDGAR →
2026-02-27 Updated prospectus prospectus 485BPOS EDGAR →
2026-02-27 Summary prospectus prospectus 497K EDGAR →
2026-02-27 Summary prospectus prospectus 497K EDGAR →
2026-02-27 Summary prospectus prospectus 497K EDGAR →
2026-02-27 Summary prospectus prospectus 497K EDGAR →
2026-02-27 Summary prospectus prospectus 497K EDGAR →
2026-02-27 Summary prospectus prospectus 497K EDGAR →
2026-02-27 Summary prospectus prospectus 497K EDGAR →
2026-01-14 Annual report (N-CEN) report N-CEN EDGAR →
2025-12-23 Annual shareholder report report N-CSR EDGAR →
2025-08-27 Proxy voting record proxy N-PX EDGAR →
2025-07-31 Prospectus supplement prospectus 497 EDGAR →
2025-07-31 Summary prospectus prospectus 497K EDGAR →
2025-07-31 Summary prospectus prospectus 497K EDGAR →
2025-07-31 Summary prospectus prospectus 497K EDGAR →
2025-06-27 Semi-annual shareholder report report N-CSRS EDGAR →
2025-05-30 Prospectus supplement prospectus 497 EDGAR →
2025-05-30 Prospectus supplement prospectus 497 EDGAR →
2025-05-30 Summary prospectus prospectus 497K EDGAR →
2025-05-16 Prospectus supplement prospectus 497 EDGAR →
2025-05-16 Prospectus supplement prospectus 497 EDGAR →
2025-05-16 Summary prospectus prospectus 497K EDGAR →
2025-02-28 Updated prospectus prospectus 485BPOS EDGAR →
2025-02-28 Summary prospectus prospectus 497K EDGAR →
2025-02-28 Summary prospectus prospectus 497K EDGAR →
2025-02-28 Summary prospectus prospectus 497K EDGAR →
2025-02-28 Summary prospectus prospectus 497K EDGAR →
2025-02-28 Summary prospectus prospectus 497K EDGAR →
2025-02-28 Summary prospectus prospectus 497K EDGAR →
2025-02-28 Summary prospectus prospectus 497K EDGAR →
2025-01-08 Annual report (N-CEN) report N-CEN EDGAR →
2024-12-23 Annual shareholder report report N-CSR EDGAR →
2024-12-09 Prospectus supplement prospectus 497 EDGAR →
2024-12-09 Prospectus supplement prospectus 497 EDGAR →
2024-12-09 Summary prospectus prospectus 497K EDGAR →
2024-09-27 Prospectus supplement prospectus 497 EDGAR →
2024-09-26 Prospectus supplement prospectus 497 EDGAR →
2024-09-26 Summary prospectus prospectus 497K EDGAR →
2024-08-26 Proxy voting record proxy N-PX EDGAR →
2024-07-31 Prospectus supplement prospectus 497 EDGAR →
2024-07-31 Summary prospectus prospectus 497K EDGAR →
2024-07-31 Summary prospectus prospectus 497K EDGAR →

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