Corbus Pharmaceuticals Reports Q4 and 2024 Financial Results and Provides a Corporate Update

• CRB-701 Nectin-4 targeting ADC demonstrates encouraging results in Phase 1 Western study

• Fast Track Designation granted by FDA for CRB-701 to treat metastatic cervical cancer
• CRB 913 SAD/MAD obesity study expected to start in March 2025
• $149m of cash & investments as of December 31,2024 and cash runway expected through Q3 2027

NORWOOD, Mass., March 11, 2025 (GLOBE NEWSWIRE) -- Corbus Pharmaceuticals Holdings, Inc. (NASDAQ:CRBP) ("Corbus" or the "Company"), an oncology and obesity company with a diversified portfolio, today provided a corporate update and reported financial results for the fourth quarter and year ended December 31, 2024.

"During the fourth quarter and into 2025, we made significant progress across our pipeline. Both of our oncology programs (CRB-701 and CRB-601) have been advancing in the clinic and our obesity program (CRB-913) is on schedule for first in human dosing later this month. We were encouraged by the data for CRB-701 from our study in Western patients that has demonstrated a promising safety profile and encouraging evidence of efficacy in multiple advanced tumor types. We look forward to generating informative clinical data from all three of our programs in the 2^nd half of this year" said Yuval Cohen, Ph.D., Chief Executive Officer of Corbus.

Key Corporate and Program Updates

Financial Results for the Quarter and Year Ended December 31, 2024:

The Company reported a net loss of approximately $9.5 million, or a net loss per diluted share of $0.78 per share, for the three months ended December 31, 2024, compared to a net loss of approximately $8.0 million, or a net loss per diluted share of $1.81, for the same period in 2023. For the year-ended December 31, 2024, the Company reported a net loss of approximately $40.2 million, or a net loss per diluted share of $3.68, compared to a net loss of $44.6 million, or a net loss per diluted share of $10.31, for the same period in 2023.

Operating expenses for Q4 2024 increased by $2.5 million to approximately $12.6 million for the three months ended December 31, 2024, compared to $10.1 million in the comparable period in the prior year. The $2.5 million increase was primarily attributable to product development and stock-based compensation costs.

The Company had $149.1 million in cash, cash equivalents and investments on hand at December 31, 2024, which is expected to fund operations through Q3 2027, based on current planned expenditures.

About Corbus

Corbus Pharmaceuticals Holdings, Inc. is an oncology and obesity company with a diversified portfolio and are committed to helping people defeat serious illness by bringing innovative scientific approaches to well-understood biological pathways. Corbus' pipeline includes CRB-701, a next-generation antibody drug conjugate that targets the expression of Nectin-4 on cancer cells to release a cytotoxic payload, CRB-601, an anti-integrin monoclonal antibody that blocks the activation of TGFβ expressed on cancer cells, and CRB-913, a highly peripherally restricted CB1 receptor inverse agonist for the treatment of obesity. Corbus is headquartered in Norwood, Massachusetts. For more information on Corbus, visit corbuspharma.com. Connect with us on X, LinkedIn and Facebook.

Forward-Looking Statements

This press release contains certain forward-looking statements within the meaning of Section 27A of the Securities Act of 1933 and Section 21E of the Securities Exchange Act of 1934 and Private Securities Litigation Reform Act, as amended, including those relating to the Company's trial results, product development, clinical and regulatory timelines, including timing for completion of trials and presentation of data, market opportunity, competitive position, possible or assumed future results of operations, business strategies, potential growth opportunities and other statement that are predictive in nature. These forward-looking statements are based on current expectations, estimates, forecasts and projections about the industry and markets in which we operate and management's current beliefs and assumptions.

These statements may be identified by the use of forward-looking expressions, including, but not limited to, "expect," "anticipate," "intend," "plan," "believe," "estimate," "potential," "predict," "project," "should," "would" and similar expressions and the negatives of those terms. These statements relate to future events or our financial performance and involve known and unknown risks, uncertainties, and other factors on our operations, clinical development plans and timelines, which may cause actual results, performance or achievements to be materially different from any future results, performance or achievements expressed or implied by the forward-looking statements. Such factors include those set forth in the Company's filings with the Securities and Exchange Commission. Prospective investors are cautioned not to place undue reliance on such forward-looking statements, which speak only as of the date of this press release. The Company undertakes no obligation to publicly update any forward-looking statement, whether as a result of new information, future events or otherwise.

All product names, logos, brands and company names are trademarks or registered trademarks of their respective owners. Their use does not imply affiliation or endorsement by these companies.

INVESTOR CONTACT:

Sean Moran

Chief Financial Officer

Corbus Pharmaceuticals

[email protected]

Bruce Mackle

Managing Director

LifeSci Advisors, LLC

[email protected]

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