FHQFX
Fidelity Series Treasury Bill Index Fund
Fidelity Hereford Street Trust
Index fund

Recent filings

The trust's recent EDGAR filings — prospectus updates, shareholder reports, proxy records. Trust-level, so some cover other funds in Fidelity Hereford Street Trust.

FiledFilingForm
2026-06-26 Summary prospectus prospectus 497K EDGAR →
2026-06-26 Summary prospectus prospectus 497K EDGAR →
2026-06-26 Summary prospectus prospectus 497K EDGAR →
2026-06-26 Summary prospectus prospectus 497K EDGAR →
2026-06-26 Summary prospectus prospectus 497K EDGAR →
2026-06-24 Updated prospectus prospectus 485BPOS EDGAR →
2026-06-22 Annual shareholder report report N-CSR EDGAR →
2026-06-11 Updated prospectus prospectus 485BPOS EDGAR →
2026-06-11 Summary prospectus prospectus 497K EDGAR →
2026-04-28 Prospectus supplement prospectus 497 EDGAR →
2026-03-19 Draft prospectus amendment prospectus 485APOS EDGAR →
2025-12-22 Semi-annual shareholder report report N-CSRS EDGAR →
2025-12-19 Prospectus supplement prospectus 497 EDGAR →
2025-10-01 Prospectus supplement prospectus 497 EDGAR →
2025-09-22 Prospectus supplement prospectus 497 EDGAR →
2025-09-22 Prospectus supplement prospectus 497 EDGAR →
2025-09-22 Summary prospectus prospectus 497K EDGAR →
2025-08-28 Proxy voting record proxy N-PX EDGAR →
2025-08-01 Prospectus supplement prospectus 497 EDGAR →
2025-07-24 Updated prospectus prospectus 485BPOS EDGAR →
2025-07-24 Summary prospectus prospectus 497K EDGAR →
2025-07-10 Annual report (N-CEN) report N-CEN EDGAR →
2025-06-27 Summary prospectus prospectus 497K EDGAR →
2025-06-27 Summary prospectus prospectus 497K EDGAR →
2025-06-27 Summary prospectus prospectus 497K EDGAR →
2025-06-27 Summary prospectus prospectus 497K EDGAR →
2025-06-27 Summary prospectus prospectus 497K EDGAR →
2025-06-24 Updated prospectus prospectus 485BPOS EDGAR →
2025-06-20 Annual shareholder report report N-CSR EDGAR →
2025-03-21 Draft prospectus amendment prospectus 485APOS EDGAR →
2025-02-07 Summary prospectus prospectus 497K EDGAR →
2025-01-31 Prospectus supplement prospectus 497 EDGAR →
2025-01-24 Updated prospectus prospectus 485BPOS EDGAR →
2025-01-06 Prospectus supplement prospectus 497 EDGAR →
2025-01-06 Summary prospectus prospectus 497K EDGAR →
2024-12-26 Summary prospectus prospectus 497K EDGAR →
2024-12-20 Semi-annual shareholder report report N-CSRS EDGAR →
2024-12-19 Updated prospectus prospectus 485BPOS EDGAR →
2024-11-27 Draft prospectus amendment prospectus 485APOS EDGAR →
2024-10-01 Prospectus supplement prospectus 497 EDGAR →
2024-09-26 Draft prospectus amendment prospectus 485APOS EDGAR →
2024-08-28 Proxy voting record proxy N-PX EDGAR →
2024-07-15 Annual report (N-CEN) report N-CEN EDGAR →
2024-06-28 Summary prospectus prospectus 497K EDGAR →
2024-06-28 Summary prospectus prospectus 497K EDGAR →
2024-06-28 Summary prospectus prospectus 497K EDGAR →
2024-06-28 Summary prospectus prospectus 497K EDGAR →
2024-06-26 Updated prospectus prospectus 485BPOS EDGAR →
2024-06-21 Annual shareholder report report N-CSR EDGAR →
2024-04-02 Prospectus supplement prospectus 497 EDGAR →

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