Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 20-F (Mark One) ☐ REGISTRATION STATEMENT PURSUANT TO SECTION 12(b) OR (g) OF THE SECURITIES ACT OF 1934 OR ☒ ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the fiscal year ended December 31, 2024 OR ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to OR ☐ SHELL COMPANY REPORT PURSUANT TO SECTION 13 OR ...

GUANGZHOU, China, March 25, 2025 (GLOBE NEWSWIRE) -- Burning Rock Biotech Limited (NASDAQ: BNR, the “Company” or “Burning Rock”), a company focused on the application of next generation sequencing (NGS) technology in the field of precision oncology, today reported unaudited financial results for the three months and the year ended December 31, 2024. 2024 Business Overview and Recent Updates Corporate Updates Completed profitability-driven organizational optimization, execution towards profitability well un ...

GUANGZHOU, China, Dec. 31, 2024 (GLOBE NEWSWIRE) -- Burning Rock Biotech Limited (NASDAQ: BNR, the “Company” or “Burning Rock”), a company focusing on the application of next generation sequencing (NGS) technology in the field of precision oncology, today announced that all shareholder resolutions proposed at the Company’s 2024 annual general meeting held today were duly passed. Specifically, the shareholders passed the following resolutions: as an ordinary resolution, THAT the appointment of Ernst & Young ...

Burning Rock Reports Third Quarter 2024 Financial Results Recent Business Updates • Presented study results at the 2024 World Conference on Lung Cancer in September 2024. "Neoadjuvant sintilimab plus chemotherapy could be an optional treatment modality in selected EGFR-mutant NSCLC" and "Distinct Genomic and Immune Microenvironment Features of Solid or Micropapillary Predominant Subtype in Stage I Lung Adenocarcinomas". • Signed a strategic cooperation agreement with MGI Tech Co., Ltd in October 2024, aimin ...

GUANGZHOU, China, Dec. 03, 2024 (GLOBE NEWSWIRE) -- Burning Rock Biotech Limited (NASDAQ: BNR, the “Company” or “Burning Rock”), a company focused on the application of next generation sequencing (NGS) technology in the field of precision oncology, today reported financial results for the three months ended September 30, 2024. Recent Business Updates Therapy Selection Presented study results at the 2024 World Conference on Lung Cancer in September 2024. “Neoadjuvant sintilimab plus chemotherapy could be an ...

GUANGZHOU, China, Sept. 27, 2024 (GLOBE NEWSWIRE) -- Burning Rock Biotech Limited (NASDAQ: BNR) (the “Company” or “Burning Rock”), a company focused on the application of next generation sequencing (NGS) technology in the field of precision oncology, today announced the resignation of Mr. Leo Li as a director from the Company’s board of directors (the “Board”) and as the Company’s chief financial officer, effective September 27, 2024.  Mr. Li has confirmed that his resignation was for personal reasons and n ...

Exhibit 99.1 Burning Rock Reports First Quarter 2024 Financial Results GUANGZHOU, China, May 29, 2024—Burning Rock Biotech Limited (NASDAQ: BNR and LSE: BNR, the "Company" or "Burning Rock"), a company focused on the application of next generation sequencing (NGS) technology in the field of precision oncology, today reported financial results for the three months ended March 31, 2024. Recent Business Updates • Early Detection • THUNDER study for 6-cancer test was included in the Diagnosis and Treatment Guid ...

GUANGZHOU, China, Aug. 22, 2024 (GLOBE NEWSWIRE) -- Burning Rock Biotech Limited (NASDAQ: BNR and LSE: BNR, the “Company” or “Burning Rock”), a company focused on the application of next generation sequencing (NGS) technology in the field of precision oncology, today reported financial results for the three months ended June 30, 2024. Recent Business Updates Therapy Selection Presented study results on small-cell lung cancer and colorectal cancer at the ASCO in June 2024. “The efficacy and safety of high d ...

GUANGZHOU, China, Aug. 19, 2024 (GLOBE NEWSWIRE) -- Burning Rock Biotech Limited (the “Company” or “Burning Rock”) announces that, on August 19, 2024, it intends to submit requests (a) to the London Stock Exchange (the “LSE”), to cancel the admission to trading on the Main Market of its American Depositary Shares representing the class A ordinary shares of the Company (the “ADSs”), and (b) to the UK Financial Conduct Authority, to cancel the listing of the ADSs on the Official List. As a result of sustained ...