Bicycle Therapeutics PLC SEC filings BCYC

Bicycle Therapeutics PLC has 660 filings in SEC EDGAR's recent list, going back to Dec 21, 2018. Its latest annual report, Form ARS, was filed on Apr 22, 2026 for the period ended Dec 31, 2025. The latest quarterly report (Form 10-Q) was filed on Oct 29, 2026, covering the quarter ended Sep 30, 2026. The most recent current report (Form 8-K) was filed on Oct 29, 2026 (results of operations). The company's fiscal year ends on December 31.

Bicycle Therapeutics PLC SEC filings
Form Description Filed Period
S-8 Employee stock plan registration Mar 17, 2026 —
S-8 Employee stock plan registration Oct 30, 2025 —
424B3 Prospectus Aug 14, 2025 —
S-3 Shelf registration Aug 8, 2025 —
S-8 Employee stock plan registration Feb 25, 2025 —
S-8 Employee stock plan registration Aug 6, 2024 —
424B7 Filing Jun 18, 2024 —
F-6EF Filing May 16, 2024 —
S-8 Employee stock plan registration Feb 20, 2024 —
424B5 Prospectus supplement Jul 13, 2023 —
424B5 Prospectus supplement Jul 12, 2023 —
424B5 Prospectus supplement May 26, 2023 —
S-3ASR Automatic shelf registration May 26, 2023 —
S-8 Employee stock plan registration Feb 28, 2023 —
S-8 Employee stock plan registration Mar 1, 2022 —
424B5 Prospectus supplement Oct 14, 2021 —
424B5 Prospectus supplement Oct 12, 2021 —
S-3ASR Automatic shelf registration Oct 12, 2021 —
424B5 Prospectus supplement May 24, 2021 —
S-8 Employee stock plan registration Mar 11, 2021 —
424B5 Prospectus supplement Oct 2, 2020 —
S-8 Employee stock plan registration Aug 5, 2020 —
S-3 Shelf registration Jun 5, 2020 —
S-8 Employee stock plan registration Mar 10, 2020 —
S-8 Employee stock plan registration May 23, 2019 —
424B4 Prospectus May 23, 2019 —
F-6/A Filing May 22, 2019 —
S-1/A Amended registration statement May 15, 2019 —
F-6 Filing May 13, 2019 —
S-1/A Amended registration statement May 13, 2019 —
S-1 Registration statement Apr 26, 2019 —

Showing 31 filings. Main filings leave out insider and ownership forms such as Form 4; choose a type above to see them. Each form opens on SEC.gov. Older filings are on SEC EDGAR.

Company profile

Industry
Pharmaceutical Preparations (SIC 2834)
Listed as
BCYC (Nasdaq)
Fiscal year ends
December 31
Incorporated in
United Kingdom
Headquarters
Cambridge, United Kingdom
SEC filer status
Non-accelerated filer, Smaller reporting company
SEC CIK
1761612
Former names
BICYCLE THERAPEUTICS Ltd (until May 24, 2019)

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Source: SEC EDGAR filings. This is company-reported data, not investment advice.