Generation Bio Co.
Generation Bio Co. (GBIO) SEC Filings & 10-K Annual Reports
SEC EDGAR regulatory submissions (10-K, 10-Q, 8-K), latest forms, and full filing history — quick links to financials and earnings below.
SEC EDGAR · data.sec.gov · CIK 0001733294 · GBIO · NASDAQ · as of Jun 10, 2026
Filing snapshot
Source: SEC EDGAR (data.sec.gov) · CIK 0001733294 · Updated hourly · Not investment advice
Latest Annual Report
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SEC Filing History
About SEC Filings & 10-K Annual Reports
Generation Bio Co. (NASDAQ: GBIO) has submitted 526 documents to the U.S. Securities and Exchange Commission (SEC) since its IPO in 2020. As a Healthcare sector company with CIK 0001733294, all filings are publicly accessible via the EDGAR database at no cost.
The annual 10-K report is Generation Bio Co.'s most comprehensive regulatory disclosure. The most recent Generation Bio Co. 10-K was filed on 2025-03-13 for fiscal year ending 2025. Historical GBIO 10-K annual reports are available from 2018 through 2025.
Investors researching Generation Bio Co. SEC filings can access 10-K annual reports, quarterly 10-Q reports, material event 8-K filings, and proxy statements directly from the links above. All documents are sourced from the official SEC EDGAR system.
Frequently Asked Questions
GBIO SEC Filings · 8 questionsGeneration Bio Co. (GBIO) SEC filings are publicly available on this page and on the official SEC EDGAR database at sec.gov. You can browse all 526 filings and access original documents at no cost. Generation Bio Co.'s CIK is 0001733294.