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6-K

Burning Rock Biotech Ltd (BNR)

6-K 2025-03-25 For: 2025-03-25
View Original
Added on April 06, 2026

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

WASHINGTON, D.C. 20549

FORM 6-K

REPORT OFFOREIGN PRIVATE ISSUER

PURSUANT TO RULE 13a-16 OR15d-16 UNDER

THE SECURITIES EXCHANGE ACT OF 1934

For the month of March 2025

Commission File Number: 001-39316

BURNING ROCK BIOTECH LIMITED

(Registrant’s Name)

No.5 XingdaoRing Road North, International Bio Island

Guangzhou, Guangdong

People’s Republic of China

(Address of principal executive offices)

Indicate by check mark whether the registrant files or will file annual reports under cover Form 20-F or Form 40-F.

Form 20-F ☒   Form 40-F ☐

INCORPORATION BY REFERENCE

Exhibit 99.1 (excluding the paragraphs under the heading “Non-GAAP Measures,” the table under the heading “Burning Rock Biotech Limited Reconciliations of GAAP and Non-GAAP Results,” and other discussions on non-GAAP measures therein) of this current report on Form 6-K (the “Report”) shall be incorporated by reference into the Company’s registration statements on Form F-3, which became effective on September 30, 2022 (File no. 333-264577).

2

EXHIBIT INDEX

Number Description of Document
Exhibit 99.1 Press release

3

SIGNATURES

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned, thereunto duly authorized.

Burning Rock Biotech Limited
By: /s/ Yusheng Han
Name: Yusheng Han
Title: Chief Executive officer
Date: March 25, 2025
---

4

EX-99.1

Exhibit 99.1

Burning Rock Reports Unaudited Fourth Quarter and Full Year 2024 Financial Results

GUANGZHOU, China, March 25, 2025—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 underway<br>
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Early Detection
--- ---
THUNDER study for 6-cancer test was included in the Diagnosis andTreatment Guidelines for Primary Liver Cancer (2024 Edition) and the Expert Consensus on Detection and Clinical Application of Tumor DNA Methylation Markers (2024 Edition), showing an impressive performance of ELSA-seq using cfDNA in cancer detection and origin prediction.
--- ---
Therapy Selection
--- ---
Presented study results on small-cell lung cancer and colorectal cancer at the ASCO in June 2024. “The<br>efficacy and safety of high dose Almonertinib in untreated EGFR-mutated NSCLC with brain metastases, including biomarker analysis” and “Individualized tumor-informed circulating tumor DNA analysis for molecular residual disease detection<br>in predicting recurrence and efficacy of adjuvant chemotherapy in colorectal cancer.”
--- ---
Presented study results at the 2024 World Conference on Lung Cancer in September 2024. “Neoadjuvant<br>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<br>Adenocarcinomas.”
--- ---
Pharma Services
--- ---
New companion diagnostics (CDx) collaboration announced with Bayer in China in May 2024.
--- ---
The companion diagnostic (CDx) for EGFR exon 20 insertion mutation (exon20ins) for sunvozertinib, developed<br>through the collaboration of Burning Rock and Dizal, has been approved by the National Medical Products Administration (NMPA) of China in October 2024, which marks the first co-developed NGS-based CDx for lung cancer approved by NMPA since the release of the CDx guideline in China.
--- ---

Fourth Quarter 2024 Financial Results

Revenues were RMB126.0 million (US$17.3 million) for the three months ended December 31, 2024, representing a 4.1% increase from RMB121.1 million for the same period in 2023.

Revenue generated from central laboratory business was RMB39.3 million (US$5.4 million) for the three months<br>ended December 31, 2024, representing a 23.4% decrease from RMB51.3 million for the same period in 2023, primarily attributable to a decrease in the number of tests, as we continued our transition towards<br>in-hospital testing.
Revenue generated from in-hospital business was RMB43.5 million<br>(US$6.0 million) for the three months ended December 31, 2024, representing a 50.9% increase from RMB28.8 million for the same period in 2024, driven by an increase in sales volume from existing hospitals and new contracted partner<br>hospitals.
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Revenue generated from pharma research and development services was RMB43.3 million (US$5.9 million) for the<br>three months ended December 31, 2024, representing a 5.6% increase from RMB41.0 million for the same period in 2023, primarily attributable to increased development and testing services performed for our pharma customers.<br>
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1

Cost of revenues was RMB36.6 million (US$5.0 million) for the three months ended December 31, 2024, representing a 14.8% decrease from RMB43.0 million for the same period in 2023, primarily due to (i) a decrease in cost of central laboratory business, which was in line with the decrease in revenue generated from this business; and (ii) a decrease in amortization expense for all kinds of business.

Gross profit was RMB89.4 million (US$12.3 million) for the three months ended December 31, 2024, representing a 14.5% increase from RMB78.1 million for the same period in 2023. Gross margin was 71.0% for the three months ended December 31, 2024, compared to 64.5% for the same period in 2023. By channel, gross margin of central laboratory business was 84.4% for the three months ended December 31, 2024, compared to 81.7% during the same period in 2023, primarily due to the decreased depreciation; gross margin of in-hospital business was 68.0% for the three months ended December 31, 2024, compared to 44.8% during the same period in 2023, and such increase was primarily due to an increase in sales volume to high margin hospitals and decreased depreciation and rental cost in relation to our laboratory of Guangzhou headquarters; gross margin of pharma research and development services was 61.7% for the three months ended December 31, 2024, compared to 56.9% during the same period of 2023, primarily due to an increase in test volume of higher margin projects.

Non-GAAP gross profit, which excludes depreciation and amortization expenses, was RMB93.6 million (US$12.8 million) for the three months ended December 31, 2024, representing a 7.5% increase from RMB87.1 million for the same period in 2023. Non-GAAP gross margin was 74.3% for the three months ended December 31, 2024, compared to 71.9% for the same period in 2023. For more details on these non-GAAP financial measures, please see the table captioned “Reconciliations of GAAP and Non-GAAP Results” set forth at the end of this press release.

Operating expenses were RMB171.3 million (US$23.5 million) for the three months ended December 31, 2024, representing a 29.9% decrease from RMB244.4 million for the same period in 2023. The decrease was primarily driven by budget control measures, including headcount reduction, to improve our operating efficiency.

Research and development expenses were RMB52.2 million (US$7.2 million) for the three months ended<br>December 31, 2024, representing a 28.6% decrease from RMB73.1 million for the same period in 2023, primarily due to (i) a decrease in the expenditure for detection research, and (ii) a decrease in amortized expense on share-based<br>compensation; and (iii) a decrease in amortized expenses for office building decoration.
Selling and marketing expenses were RMB46.7 million (US$6.4 million) for the three months ended<br>December 31, 2024, representing a 6.1% decrease from RMB49.8 million for the same period in 2023, primarily due to a decrease in staff cost resulted from the reorganization of our sales department to improve operating efficiency.<br>
--- ---
General and administrative expenses were RMB37.3 million (US$5.1 million) for the three months ended<br>December 31, 2024, representing a 69.3% decrease from RMB121.5 million for the same period in 2023, primarily due to (i) a decrease in amortized expense on share-based compensation; (ii) a decrease in amortized expenses for<br>office building decoration; and (iii) a decrease in impairment expenses for accounts receivables and contract assets resulting from accelerated settlement with customers with long accounts receivable.
--- ---

Net loss was RMB81.3 million (US$11.1 million) for the three months ended December 31, 2024, compared to RMB162.2 million for the same period in 2023.

Cash, cash equivalents, restricted cash were RMB522.2 million (US$71.5 million) as of December 31, 2024.

Full Year 2024 Financial Results

Revenues were RMB515.8 million (US$70.7 million) for 2024, representing a 4.0% decrease from RMB537.4 million for 2023.

Revenue generated from central laboratory business was RMB175.6 million (US$24.1 million) for 2024,<br>representing a 24.6% decrease from RMB232.8 million for 2023, primarily attributable to a decrease in the number of tests, as we continued our transition towards in-hospital testing.<br>
Revenue generated from in-hospital business was RMB224.5 million<br>(US$30.8 million) for 2024, representing an 19.0% increase from RMB188.7 million for 2023, driven by an increase in sales volume from existing hospitals and new contracted partner hospitals.
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2

Revenue generated from pharma research and development services was RMB115.7 million (US$15.8 million) for<br>2024, remaining relatively stable (decreasing by 0.2%) from RMB115.9 million for 2023.

Cost of revenues was RMB153.4 million (US$21.0 million) for 2024, representing a 11.9% decrease from RMB174.2 million for 2023, primarily due to a decrease in cost of revenues for our central laboratory business, as we continued our transition towards in-hospital testing.

Gross profit remained relatively stable at RMB362.4 million (US$49.6 million) for 2024, compared to RMB363.2 million for the same period in 2023. Gross margin increased to 70.3% for 2024 from 67.6% for 2023.

Non-GAAP gross profit, which excludes depreciation and amortization expenses, was RMB386.3 million (US$52.9 million) for 2024, representing a 3.3% decrease from RMB399.4 million for 2023. Non-GAAP gross margin was 74.9% for 2024, compared to 74.3% for 2023. For more details on these non-GAAP financial measures, please see the table captioned “Reconciliations of GAAP and Non-GAAP Results” set forth at the end of this press release.

Operating expenses were RMB720.0 million (US$98.6 million) for 2024, representing a 30.3% decrease from RMB1,032.5 million for 2023.

Research and development expenses were RMB232.3 million (US$31.8 million) for 2024, representing a 33.1%<br>decrease from RMB347.0 million for 2023, primarily due to (i) a decrease in the expenditure for detection research; (ii) a decrease in amortized expense on share-based compensation; (iii) a decrease in staff cost resulted from<br>the reorganization of our research and development department to improve operating efficiency; and (iv) a decrease in amortized expenses for office building.
Selling and marketing expenses were RMB190.9 million (US$26.2 million) for 2024, representing a 22.9%<br>decrease from RMB247.7 million for 2023, primarily due to (i) a decrease in staff cost resulted from the reorganization of our sales department to improve operating efficiency; (ii) a decrease in marketing and conference fee;<br>(iii) a decrease in amortized expense on share-based compensation; and (iv) a decrease in travel expense.
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General and administrative expenses were RMB261.6 million (US$35.8 million) for 2024, representing a 40.2%<br>decrease from RMB437.8 million for 2023, primarily due to (i) a decrease in amortized expense on share-based compensation; (ii) a decrease in amortized expenses for office building; (iii) a decrease in staff cost resulted from<br>the reorganization of our general and administrative department to improve operating efficiency; and (iv) a decrease in operating lease
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Impairment loss on long-lived assets were RMB35.1 million (US$4.8 million) for the year ended<br>December 31, 2024 as a result of the long-lived assets impairment test conducted by the management.
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Net loss was RMB346.6 million (US$47.5 million) for 2024, compared to RMB653.7 million for 2023.

Exchange Rate Information

This press release contains translations of certain Renminbi amounts into U.S. dollars at a specified rate solely for the convenience of the reader. Unless otherwise noted, all translations from Renminbi to U.S. dollars and from U.S. dollars to Renminbi are made at a rate of RMB7.2993 to US$1.00, the exchange rate on December 31, 2024, set forth in the H.10 statistical release of the Federal Reserve Board. The Company makes no representation that the Renminbi or U.S. dollars amounts referred could be converted into U.S. dollars or Renminbi, as the case may be, at any particular rate or at all.

About Burning Rock

Burning Rock Biotech Limited (NASDAQ: BNR), whose mission is to guard life via science, focuses on the application of next generation sequencing (NGS) technology in the field of precision oncology. Its business consists of i) NGS-based therapy selection testing for late-stage cancer patients, and ii) cancer early detection, which has moved beyond proof-of-concept R&D into the clinical validation stage.

For more information about Burning Rock, please visit: ir.brbiotech.com.

3

Safe Harbor Statement

This press release contains forward-looking statements. These statements constitute “forward-looking” statements within the meaning of Section 21E of the Securities Exchange Act of 1934, as amended, and as defined in the U.S. Private Securities Litigation Reform Act of 1995. These forward-looking statements can be identified by terminology such as “will,” “expects,” “anticipates,” “future,” “intends,” “plans,” “believes,” “estimates,” “target,” “confident” and similar statements. Burning Rock may also make written or oral forward-looking statements in its periodic reports to the SEC, in its annual report to shareholders, in press releases and other written materials and in oral statements made by its officers, directors or employees to third parties. Statements that are not historical facts, including statements about Burning Rock’s beliefs and expectations, are forward-looking statements. Such statements are based upon management’s current expectations and current market and operating conditions, and relate to events that involve known or unknown risks, uncertainties and other factors, all of which are difficult to predict and many of which are beyond Burning Rock’s control. Forward-looking statements involve risks, uncertainties and other factors that could cause actual results to differ materially from those contained in any such statements. All information provided in this press release is as of the date of this press release, and Burning Rock does not undertake any obligation to update any forward-looking statement as a result of new information, future events or otherwise, except as required under applicable law.

Non-GAAP Measures

In evaluating the business, the Company considers and uses non-GAAP measures, such as non-GAAP gross profit and non-GAAP gross margin, as supplemental measures to review and assess operating performance and formulate business plans. However, the presentation of these non-GAAP financial measures is not intended to be considered in isolation or as a substitute for the financial information prepared and presented in accordance with accounting principles generally accepted in the United States of America (“U.S. GAAP”). These non-GAAP financial measures may be different from non-GAAP methods of accounting and reporting used by other companies, including peer companies, and therefore their comparability may be limited.

The Company defines non-GAAP gross profit as gross profit excluding depreciation and amortization. The Company defines non-GAAP gross margin as non-GAAP gross profit divided by its revenue.

The Company believes presenting non-GAAP gross profit and non-GAAP gross margin excluding non-cash impact of depreciation and amortization, in addition to the Company’s GAAP gross profit and gross margin, provides a better understanding of the underlying trends in the Company’s operating business performance.

Reconciliation of these non-GAAP financial measures to the most directly comparable U.S. GAAP measures are set forth at the end of this press release, all of which should be considered when evaluating the Company’s performance.

Contact: [email protected]

4

Selected Operating Data

As of
March 31,2023 June 30,2023 September30, 2023 December31, 2023 March 31,2024 June 30,<br>2024 September30, 2024 December31, 2024
In-hospital channel:
Pipeline partner hospitals^(1)^ 29 30 29 28 28 29 30 29
Contracted partner hospitals^(2)^ 49 50 55 59 59 59 61 63
Total number of partner hospitals **** 78 **** 80 **** 84 **** 87 **** 87 **** 88 **** 91 **** 92
^(1)^ Refers to hospitals that are in the process of establishing in-hospital<br>laboratories, laboratory equipment procurement or installation, staff training or pilot testing using the Company’s products.
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^(2)^ Refers to hospitals that have entered into contracts to purchase the Company’s products for use on a<br>recurring basis in their respective in-hospital laboratories the Company helped them establish. Kit revenue is generated from contracted hospitals.
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5

Selected Financial Data

For the three months ended
Revenues March 31,2023 June 30,2023 September30, 2023 December31, 2023 March 31,<br>2024 June 30,<br>2024 September30, 2024 December31, 2024
(RMB in thousands)
Central laboratory channel 61,804 66,239 53,481 51,288 47,614 48,773 39,984 39,278
In-hospital channel 51,561 53,835 54,496 28,809 57,387 59,872 63,769 43,464
Pharma research and development channel 29,151 26,194 19,589 40,988 20,622 26,888 24,891 43,280
Total revenues **** 142,516 **** 146,268 **** 127,566 **** 121,085 **** 125,623 **** 135,533 **** 128,644 **** 126,022
For the three months ended
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
Gross profit March 31,2023 June 30,2023 September30, 2023 December31, 2023 March 31,<br>2024 June 30,<br>2024 September30, 2024 December31, 2024
(RMB in thousands)
Central laboratory channel 48,090 51,876 41,487 41,886 37,002 38,424 33,262 33,153
In-hospital channel 34,409 33,353 35,459 12,910 39,192 44,058 46,580 29,563
Pharma research and development channel 16,273 15,193 8,974 23,317 9,500 12,956 12,004 26,706
Total gross profit **** 98,772 **** 100,422 **** 85,920 **** 78,113 **** 85,694 **** 95,438 **** 91,846 **** 89,422
For the three months ended
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
Share-based compensation expenses March 31,2023 June 30,2023 September 30,2023 December31, 2023 March 31,<br>2024 June 30,<br>2024 September30, 2024 December 31,2024
(RMB in thousands)
Cost of revenues 353 627 680 654 596 464 289 520
Research and development expenses 13,612 15,301 12,161 12,401 12,287 12,008 3,180 3,202
Selling and marketing expenses 1,606 3,389 2,848 1,816 508 1,232 1,917 1,353
General and administrative expenses 62,595 18,502 57,704 56,472 55,990 54,407 4,732 2,937
Total share-based compensation expenses **** 78,166 **** 37,819 **** 73,393 **** 71,343 **** 69,381 **** 68,111 **** 10,118 **** 8,012

6

Burning Rock Biotech Limited

Unaudited Condensed Statements of Comprehensive Loss

(in thousands, except for number of shares and per share data)

For the three months ended
March 31,2023 June 30,2023 September 30,2023 December31, 2023 March 31,2024 June 30,<br>2024 September 30,2024 December 31,2024 December 31,2024
RMB RMB RMB RMB RMB RMB RMB RMB US
Revenues **** 142,516 **** **** 146,268 **** **** 127,566 **** **** 121,085 **** **** 125,623 **** **** 135,533 **** **** 128,644 **** **** 126,022 **** ****
Cost of revenues **** (43,744 ) **** (45,846 ) **** (41,646 ) **** (42,972 ) **** (39,929 ) **** (40,095 ) **** (36,798 ) **** (36,600 ) )
Gross profit **** 98,772 **** **** 100,422 **** **** 85,920 **** **** 78,113 **** **** 85,694 **** **** 95,438 **** **** 91,846 **** **** 89,422 **** ****
Operating expenses:
Research and development expenses (94,417 ) (95,779 ) (83,701 ) (73,119 ) (65,985 ) (64,952 ) (49,150 ) (52,203 ) )
Selling and marketing expenses (64,774 ) (70,842 ) (62,310 ) (49,785 ) (46,856 ) (48,907 ) (48,411 ) (46,730 ) )
General and administrative expenses (128,039 ) (69,525 ) (118,724 ) (121,533 ) (98,681 ) (92,794 ) (32,874 ) (37,289 ) )
Impairment loss on long-lived assets (35,127 ) )
Total operating expenses **** (287,230 ) **** (236,146 ) **** (264,735 ) **** (244,437 ) **** (211,522 ) **** (206,653 ) **** (130,435 ) **** (171,349 ) )
Loss from operations **** (188,458 ) **** (135,724 ) **** (178,815 ) **** (166,324 ) **** (125,828 ) **** (111,215 ) **** (38,589 ) **** (81,927 ) )
Interest income 3,144 5,255 4,018 5,539 4,038 3,187 3,173 1,814
Other income (expense), net 599 (118 ) (157 ) 160 434 (82 ) 1 4,353
Foreign exchange (loss) gain, net (116 ) (210 ) 423 (517 ) (13 ) 262 (129 ) (220 ) )
Loss before income tax **** (184,831 ) **** (130,797 ) **** (174,531 ) **** (161,142 ) **** (121,369 ) **** (107,848 ) **** (35,544 ) **** (75,980 )) )
Income tax expenses (422 ) (445 ) (450 ) (1,071 ) (180 ) (190 ) (201 ) (5,314 ) )
Net loss **** (185,253 ) **** (131,242 ) **** (174,981 ) **** (162,213 ) **** (121,549 ) **** (108,038 ) **** (35,745 ) **** (81,294 ) )
Net loss attributable to Burning Rock Biotech Limited’s shareholders **** (185,253 ) **** (131,242 ) **** (174,981 ) **** (162,213 ) **** (121,549 ) **** (108,038 ) **** (35,745 ) **** (81,294 ) )
Loss per share for class A and class B ordinary shares:
Class A ordinary shares - basic and diluted **** (1.81 ) **** (1.28 ) **** (1.71 ) **** (1.58 ) **** (1.19 ) **** (1.05 ) **** (0.35 ) **** (0.79 ) )
Class B ordinary shares - basic and diluted **** (1.81 ) **** (1.28 ) **** (1.71 ) **** (1.58 ) **** (1.19 ) **** (1.05 ) **** (0.35 ) **** (0.79 ) )
Weighted average shares outstanding used in loss per share computation:
Class A ordinary shares - basic and diluted 85,065,585 85,151,052 85,000,869 85,071,360 85,219,188 85,271,858 85,902,670 86,036,286
Class B ordinary shares - basic and diluted 17,324,848 17,324,848 17,324,848 17,324,848 17,324,848 17,324,848 17,324,848 17,324,848
Other comprehensive (loss) income, net of tax of nil:
Foreign currency translation adjustments (5,659 ) 14,829 (1,955 ) (3,026 ) 590 940 (4,054 ) 6,009
Total comprehensive loss **** (190,912 ) **** (116,413 ) **** (176,936 ) **** (165,239 ) **** (120,959 ) **** (107,098 ) **** (39,799 ) **** (75,285 ) )
Total comprehensive loss attributable to Burning Rock Biotech Limited’sshareholders **** (190,912 ) **** (116,413 ) **** (176,936 ) **** (165,239 ) **** (120,959 ) **** (107,098 ) **** (39,799 ) **** (75,285 ) )

All values are in US Dollars.

7

Burning Rock Biotech Limited

Unaudited Condensed Statements of Comprehensive Loss

(in thousands, except for number of shares and per share data)

For the year ended
December 31,<br>2023 December 31,<br>2024 December 31,2024
RMB RMB US
Revenues **** 537,435 **** **** 515,822 **** ****
Cost of revenues **** (174,208 ) **** (153,422 ) )
Gross profit **** 363,227 **** **** 362,400 **** ****
Operating expenses:
Research and development expenses (347,016 ) (232,290 ) )
Selling and marketing expenses (247,711 ) (190,904 ) )
General and administrative expenses (437,821 ) (261,638 ) )
Impairment loss on long-lived assets (35,127 ) )
Total operating expenses **** (1,032,548 ) **** (719,959 ) )
Loss from operations **** (669,321 ) **** (357,559 ) )
Interest income 17,956 12,212
Other income, net 484 4,706
Foreign exchange loss, net (420 ) (100 ) )
Loss before income tax **** (651,301 ) **** (340,741 ) )
Income tax expenses (2,388 ) (5,885 ) )
Net loss **** (653,689 ) **** (346,626 ) )
Net loss attributable to Burning Rock Biotech Limited’s shareholders **** (653,689 ) **** (346,626 ) )
Loss per share for class A and class B ordinary shares:
Class A ordinary shares - basic and diluted (6.38 ) (3.37 ) )
Class B ordinary shares - basic and diluted (6.38 ) (3.37 ) )
Weighted average shares outstanding used in loss per share computation:
Class A ordinary shares - basic and diluted 85,071,691 85,610,197
Class B ordinary shares - basic and diluted 17,324,848 17,324,848
Other comprehensive income, net of tax of nil:
Foreign currency translation adjustments 4,189 3,485
Total comprehensive loss **** (649,500 ) **** (343,141 ) )
Total comprehensive loss attributable to Burning Rock Biotech Limited’sshareholders **** (649,500 ) **** (343,141 ) )

All values are in US Dollars.

8

Burning Rock Biotech Limited

Unaudited Condensed Consolidated Balance Sheets

(In thousands)

As of
December 31,<br>2023 December 31,<br>2024 December 31,2024
RMB RMB US
ASSETS
Current assets:
Cash and cash equivalents 615,096 519,849
Restricted cash 120 2,313
Accounts receivable, net 126,858 152,013
Contract assets, net 22,748 13,855
Inventories, net 69,020 62,625
Prepayments and other current assets 50,254 25,963
Total current assets **** 884,096 **** 776,618
Non-current assets:
Equity method investment 337
Convertible note receivable 5,320
Property and equipment, net 131,912 47,152
Operating<br>right-of-use assets 12,284 53,188
Intangible assets, net 964 421
Other non-current assets 5,088 7,926
Total non-current assets **** 155,905 **** 108,687
TOTAL ASSETS **** 1,040,001 **** 885,305

All values are in US Dollars.

9

Burning Rock Biotech Limited

Unaudited Condensed Consolidated Balance Sheets (Continued)

(in thousands)

As of
December 31,<br>2023 December 31,<br>2024 December 31,2024
RMB RMB US
LIABILITIES AND SHAREHOLDERS’ EQUITY
Current liabilities:
Accounts payable 18,061 33,747
Deferred revenue 130,537 117,895
Accrued liabilities and other current liabilities 104,935 89,498
Customer deposits 1,197 592
Current portion of operating lease liabilities 8,634 24,567
Total current liabilities **** 263,364 **** **** 266,299 **** ****
Non-current liabilities:
Non-current portion of operating lease<br>liabilities 3,690 27,754
Other non-current liabilities 4,537 10,425
Total non-current liabilities **** 8,227 **** **** 38,179 **** ****
TOTAL LIABILITIES **** 271,591 **** **** 304,478 **** ****
Shareholders’ equity:
Class A ordinary shares 116 124
Class B ordinary shares 21 21
Additional paid-in capital 4,849,337 5,002,255
Treasury stock (65,896 ) (63,264 ) )
Accumulated deficits (3,853,635 ) (4,200,261 ) )
Accumulated other comprehensive loss (161,533 ) (158,048 ) )
Total shareholders’ equity **** 768,410 **** **** 580,827 **** ****
TOTAL LIABILITIES AND SHAREHOLDERS’ EQUITY **** 1,040,001 **** **** 885,305 **** ****

All values are in US Dollars.

10

Burning Rock Biotech Limited

Unaudited Condensed Statements of Cash Flows

(in thousands)

For the three months ended
December31, 2023 December31, 2024 December 31,2024
RMB RMB US
Net cash (used in) generated from operating activities (16,019 ) 19,062
Net cash used in investing activities (328 ) (812 ) )
Net cash used in financing activities (1,909 ) (74 ) )
Effect of exchange rate on cash, cash equivalents and restricted cash (3,277 ) 5,739
Net (decrease) increase in cash, cash equivalents and restricted cash **** (21,533 ) **** 23,915 **** ****
Cash, cash equivalents and restricted cash at the beginning of period 636,749 498,247
Cash, cash equivalents and restricted cash at the end of period **** 615,216 **** **** 522,162 **** ****

All values are in US Dollars.

For the year ended
December 31,2023 December 31,2024 December 31,2024
RMB RMB US
Net cash used in operating activities (255,783 ) (92,261 ) )
Net cash used in investing activities (9,300 ) (4,412 ) )
Net cash used in financing activities (48,832 ) (72 ) )
Effect of exchange rate on cash, cash equivalents and restricted cash 3,863 3,691
Net decrease in cash, cash equivalents and restricted cash **** (310,052 ) **** (93,054 ) )
Cash, cash equivalents and restricted cash at the beginning of period 925,268 615,216
Cash, cash equivalents and restricted cash at the end of period **** 615,216 **** **** 522,162 **** ****

All values are in US Dollars.

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Burning Rock Biotech Limited

Reconciliations of GAAP and Non-GAAP Results

For the three months ended
March 31,2023 June 30,2023 September30, 2023 December 31,2023 March 31,<br>2024 June 30,<br>2024 September30, 2024 December 31,2024
(RMB in thousands)
Gross profit:
Central laboratory channel 48,090 51,876 41,487 41,886 37,002 38,424 33,262 33,153
In-hospital channel 34,409 33,353 35,459 12,910 39,192 44,058 46,580 29,563
Pharma research and development channel 16,273 15,193 8,974 23,317 9,500 12,956 12,004 26,706
Total gross profit **** 98,772 **** **** 100,422 **** **** 85,920 **** **** 78,113 **** **** 85,694 **** **** 95,438 **** **** 91,846 **** **** 89,422 ****
Add: depreciation and amortization:
Central laboratory channel 2,567 2,645 2,550 2,414 1,919 1,226 1,277 1,010
In-hospital channel 2,582 2,637 2,751 2,728 1,524 824 798 623
Pharma research and development channel 3,974 3,665 3,863 3,808 3,856 4,417 3,846 2,534
Total depreciation and amortization included in cost of revenues **** 9,123 **** **** 8,947 **** **** 9,164 **** **** 8,950 **** **** 7,299 **** **** 6,467 **** **** 5,921 **** **** 4,167 ****
Non-GAAP gross profit:
Central laboratory channel 50,657 54,521 44,037 44,300 38,921 39,650 34,539 34,163
In-hospital channel 36,991 35,990 38,210 15,638 40,716 44,882 47,378 30,186
Pharma research and development channel 20,247 18,858 12,837 27,125 13,356 17,373 15,850 29,240
Total non-GAAP gross profit **** 107,895 **** **** 109,369 **** **** 95,084 **** **** 87,063 **** **** 92,993 **** **** 101,905 **** **** 97,767 **** **** 93,589 ****
Non-GAAP gross margin:
Central laboratory channel 82.0 % 82.3 % 82.3 % 86.4 % 81.7 % 81.3 % 86.4 % 87.0 %
In-hospital channel 71.7 % 66.9 % 70.1 % 54.3 % 70.9 % 75.0 % 74.3 % 69.5 %
Pharma research and development channel 69.5 % 72.0 % 65.5 % 66.2 % 64.8 % 64.6 % 63.7 % 67.6 %
Total non-GAAP gross margin **** 75.7 % **** 74.8 % **** 74.5 % **** 71.9 % **** 74.0 % **** 75.2 % **** 76.0 % **** 74.3 %

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Burning Rock Biotech Limited

Reconciliations of GAAP and Non-GAAP Results

For the year ended
December 31,2023 December 31,2024
(RMB in thousands)
Gross profit:
Central laboratory channel 183,339 141,841
In-hospital channel 116,131 159,393
Pharma research and development channel 63,757 61,166
Total gross profit **** 363,227 **** **** 362,400 ****
Add: depreciation and amortization:
Central laboratory channel 10,176 5,432
In-hospital channel 10,699 3,769
Pharma research and development channel 15,310 14,653
Total depreciation and amortization included in cost of revenues **** 36,185 **** **** 23,854 ****
Non-GAAP gross profit:
Central laboratory channel 193,515 147,273
In-hospital channel 126,830 163,162
Pharma research and development channel 79,067 75,819
Total non-GAAP gross profit **** 399,412 **** **** 386,254 ****
Non-GAAP gross margin:
Central laboratory channel 83.1 % 83.8 %
In-hospital channel 67.2 % 72.7 %
Pharma research and development channel 68.2 % 65.5 %
Total non-GAAP gross margin **** 74.3 % **** 74.9 %

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