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MetaVia (NASDAQ: MTVA) highlights DA-1726 obesity data in EASL 2026 late-breaking poster

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(High)
Filing Sentiment
(Neutral)
Form Type
8-K

Rhea-AI Filing Summary

MetaVia Inc. furnished an update highlighting progress for its obesity drug candidate DA-1726. A late-breaking abstract on DA-1726, a dual oxyntomodulin analog targeting GLP-1 and glucagon receptors, has been accepted for a poster presentation at the EASL Congress 2026 in Barcelona.

The company notes DA-1726 is being evaluated in a 16-week Phase 1 Part 3 titration study aimed at optimizing higher dose levels and tolerability, with data expected in the fourth quarter of the year. Prior Phase 1 multiple ascending dose results in obesity showed best-in-class potential for weight loss, glucose control, and waist reduction compared to existing GLP-1 therapies in pre-clinical and early clinical work.

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Insights

MetaVia highlights DA-1726 with new EASL late-breaking data slot.

MetaVia is showcasing DA-1726, its dual GLP1R/GCGR agonist for obesity and MASH, via a late-breaking poster at the EASL Congress 2026. Late-breaking status typically reflects recently generated data and signals ongoing clinical momentum for a lead asset.

The company states that DA-1726 has shown best-in-class potential in a Phase 1 multiple ascending dose trial for weight loss, glucose control, and waist reduction. It is now in a 16-week Phase 1 Part 3 titration study to refine higher doses and tolerability, with data expected in the fourth quarter of this year.

MetaVia also highlights vanoglipel (DA-1241), a GPR119 agonist in Phase 2a for MASH with effects on liver inflammation, steatosis, and glucose control. Future disclosures on the Phase 1 Part 3 DA-1726 data and further vanoglipel studies will shape how these cardiometabolic programs evolve.

Item 7.01 Regulation FD Disclosure Disclosure
Material non-public information disclosed under Regulation Fair Disclosure, often investor presentations or guidance.
Item 9.01 Financial Statements and Exhibits Exhibits
Financial statements, pro forma financial information, and exhibit attachments filed with this report.
EASL Congress 2026 dates May 27–30, 2026 Timing of DA-1726 late-breaking poster presentation in Barcelona
Phase 1 Part 3 duration 16-week study DA-1726 titration study to optimize higher dose levels and tolerability
Quarter for new DA-1726 data Fourth quarter of this year Expected timing for Phase 1 Part 3 DA-1726 data readout
Phase 1 dose example 32 mg DA-1726 dose that demonstrated best-in-class potential in MAD obesity trial
Company phone contact +1-857-299-1033 MetaVia Chief Financial Officer contact number
Rx Communications contact +1-917-633-6086 External communications contact for MetaVia
oxyntomodulin (OXM) medical
"DA-1726 is a novel oxyntomodulin (OXM) analogue functioning as a GLP1R/GCGR dual agonist"
GLP1R/GCGR dual agonist medical
"DA-1726 acts as a dual agonist of GLP-1 receptors (GLP1R) and glucagon receptors (GCGR)"
Metabolic Dysfunction-Associated Steatohepatitis (MASH) medical
"for the treatment of obesity and Metabolic Dysfunction-Associated Steatohepatitis (MASH)"
Metabolic dysfunction-associated steatohepatitis (MASH) is a liver condition characterized by inflammation and fat buildup caused by metabolic issues like obesity and insulin resistance. It can lead to liver damage over time, similar to rust gradually weakening metal. Because it is linked to widespread health problems such as diabetes and heart disease, MASH is becoming an important factor in overall health risks and healthcare costs, which can impact economic and investment considerations.
multiple ascending dose (MAD) trial medical
"In the Phase 1 multiple ascending dose (MAD) trial in obesity, the 32 mg dose of DA-1726 demonstrated best-in-class potential"
G-protein-coupled receptor 119 (GPR119) agonist medical
"Vanoglipel is a novel G-protein-coupled receptor 119 (GPR119) agonist that promotes the release of key gut peptides"
forward-looking statements regulatory
"Certain statements in this press release may be considered forward-looking statements within the meaning of the Private Securities Litigation Reform Act of 1995."
Forward-looking statements are predictions or plans that companies share about what they expect to happen in the future, like estimating sales or profits. They matter because they help investors understand a company's outlook, but since they are based on guesses and assumptions, they can sometimes be wrong.
0001638287false00016382872026-05-112026-05-11

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

WASHINGTON, D.C. 20549

FORM 8-K

CURRENT REPORT

Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934

Date of Report (Date of earliest event reported): May 11, 2026

Graphic

METAVIA INC.

(Exact name of Registrant as Specified in Its Charter)

Delaware

001-37809

47-2389984

(State or other jurisdiction

of incorporation)

(Commission

File Number)

(IRS Employer

Identification No.)

545 Concord Avenue, Suite 210

Cambridge, Massachusetts

02138

(Address of principal executive offices)

(Zip Code)

(857) 702-9600

(Registrant’s telephone number, including area code)

Not applicable

(Former name or former address, if changed since last report)

Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions:

Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425)

Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12)

Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b))

Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))

Securities registered pursuant to Section 12(b) of the Act:

Title of each class

  ​ ​ ​

Trading

Symbol(s)

  ​ ​ ​

Name of each exchange on which registered

Common Stock, par value $0.001 per share

 

MTVA

 

The Nasdaq Stock Market LLC

Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act of 1933 (§ 230.405 of this chapter) or Rule 12b-2 of the Securities Exchange Act of 1934 (§ 240.12b-2 of this chapter).

Emerging growth company 

If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act. 

Item 7.01. Regulation FD Disclosures.

On May 11, 2026, MetaVia Inc. (the “Company”) issued a press release announcing that a late-breaking abstract highlighting DA-1726, a novel dual oxyntomodulin (OXM) analog targeting both GLP-1 (GLP1R) and glucagon (GCGR) receptors for the treatment of obesity, has been accepted for a poster presentation at the European Association for the Study of the Liver (EASL) Congress 2026, being held May 27–30, 2026 in Barcelona, Spain. A copy of the press release is attached as Exhibit 99.1 to this Current Report on Form 8-K (this “Report”) and is incorporated herein by reference.

Information contained on or accessible through any website reference in the press release is not part of, or incorporated by reference in, this Report, and the inclusion of such website addresses in this Report by incorporation by reference of the press release is as inactive textual references only.

The information in Item 7.01 of this Report, including Exhibit 99.1 attached hereto, is furnished and shall not be deemed “filed” for purposes of Section 18 of the Securities Exchange Act of 1934, as amended (the “Exchange Act”), or otherwise subject to the liabilities of that Section, nor shall it be deemed incorporated by reference in any filing under the Securities Act of 1933, as amended, or the Exchange Act, except as expressly set forth by specific reference in such filing. The Company’s submission of this Report shall not be deemed an admission as to the materiality of any information required to be disclosed solely to satisfy the requirements of Regulation FD.

Item 9.01. Financial Statements and Exhibits.

(d) Exhibits

Exhibit
Number

 

Exhibit Description

99.1

Press Release dated May 11, 2026.

104

Cover Page Interactive Data File (embedded within Inline XBRL document).

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 hereunto duly authorized.

  ​ ​ ​

METAVIA INC.

Date: May 11, 2026

By:

/s/ Hyung Heon Kim

Hyung Heon Kim

President and Chief Executive Officer

Graphic

Exhibit 99.1

MetaVia to Present Data Highlighting DA-1726, a GLP-1/Glucagon Dual Agonist, in a Late-Breaking Poster Presentation at the EASL Congress 2026

CAMBRIDGE, Mass., May 11, 2026 – MetaVia Inc. (Nasdaq: MTVA), a clinical-stage biotechnology company focused on transforming cardiometabolic diseases, today announced that a late-breaking abstract highlighting DA-1726, a novel dual oxyntomodulin (OXM) analog targeting both GLP-1 (GLP1R) and glucagon (GCGR) receptors for the treatment of obesity, has been accepted for a poster presentation at the European Association for the Study of the Liver (EASL) Congress 2026, being held May 2730, 2026 in Barcelona, Spain.

“Having a late-breaking abstract on DA-1726 accepted for a poster presentation at the prestigious EASL Congress underscores the strength of this asset,” stated Hyung Heon Kim, President and Chief Executive Officer of MetaVia. “DA-1726 continues to demonstrate potential for a differentiated, best-in-class profile and is currently being evaluated in a 16-week Phase 1 Part 3 titration study designed to optimize higher dose levels and tolerability, with data expected in the fourth quarter of this year.”

Title: Safety, Tolerability, Pharmacokinetics, and Pharmacodynamics of DA-1726, an Oxyntomodulin Analogue, in a Higher-Dose Phase 1 Cohort with Exploratory Noninvasive Liver Assessment
Presenting Author: Chris Fang, Chief Medical Officer, MetaVia
Abstract Number: LB26-5204
Final Abstract ID: LBP-010
Session: Late Breaking Posters
Presentation Date: Wednesday, May 27, 2026
Presentation Start: 8:30 am CET

A copy of the poster will be available on the Posters section of the MetaVia website after the presentation.

About DA-1726

DA-1726 is a novel oxyntomodulin (OXM) analogue functioning as a GLP1R/GCGR dual agonist for the treatment of obesity and Metabolic Dysfunction-Associated Steatohepatitis (MASH) that is to be administered once weekly subcutaneously. DA-1726 acts as a dual agonist of GLP-1 receptors (GLP1R) and glucagon receptors (GCGR), leading to weight loss through reduced appetite and increased energy expenditure. DA-1726 has a well understood mechanism and, in pre-clinical mice models, resulted in improved weight loss compared to semaglutide (Wegovy®), a leading GLP-1 receptor agonist. Additionally, in pre-clinical mouse models, DA-1726 elicited similar weight reduction, while consuming more food, compared to tirzepatide (Zepbound®) and survodutide (a drug with the same MOA), while also preserving lean body mass and demonstrating improved lipid-lowering effects compared to survodutide. In the Phase 1 multiple ascending dose (MAD) trial in obesity, the 32 mg dose of DA-1726 demonstrated best-in-class potential for weight loss, glucose control, and waist circumference reduction.


About MetaVia

MetaVia Inc. is a clinical-stage biotechnology company focused on transforming cardiometabolic diseases. The company is currently developing DA-1726 for the treatment of obesity, and is developing vanoglipel (DA-1241) for the treatment of Metabolic Dysfunction-Associated Steatohepatitis (MASH). DA-1726 is a novel oxyntomodulin (OXM) analogue that functions as a glucagon-like peptide-1 receptor (GLP1R) and glucagon receptor (GCGR) dual agonist. OXM is a naturally-occurring gut hormone that activates GLP1R and GCGR, thereby decreasing food intake while increasing energy expenditure, thus potentially resulting in superior body weight loss compared to selective GLP1R agonists such as semaglutide. In a Phase 1 multiple ascending dose (MAD) trial in obesity, DA-1726 demonstrated best-in-class potential for weight loss, glucose control, and waist reduction. Vanoglipel is a novel G-protein-coupled receptor 119 (GPR119) agonist that promotes the release of key gut peptides GLP-1, GIP, and PYY. In pre-clinical studies, vanoglipel demonstrated a positive effect on liver inflammation, lipid metabolism, weight loss, and glucose metabolism, reducing hepatic steatosis, hepatic inflammation, and liver fibrosis, while also improving glucose control. In a Phase 2a clinical study, vanoglipel demonstrated direct hepatic action in addition to its glucose lowering effects.

For more information, please visit www.metaviatx.com.

Forward Looking Statements

Certain statements in this press release may be considered forward-looking statements within the meaning of the Private Securities Litigation Reform Act of 1995. Words such as "believes", "expects", "anticipates", "may", "will", "should", "seeks", "approximately", “potential”, "intends", "projects", "plans", "estimates" or the negative of these words or other comparable terminology (as well as other words or expressions referencing future events, conditions or circumstances) are intended to identify forward-looking statements. Forward-looking statements are predictions, projections and other statements about future events that are based on current expectations and assumptions and, as a result, are subject to risks and uncertainties. Many factors could cause actual future events to differ materially from the forward-looking statements in this press release, including, without limitation, those risks associated with MetaVia's history of net losses, the sufficiency of its existing cash on hand to fund operations and raising additional capital; adverse global economic conditions; MetaVia’s ability to execute on its commercial strategy; the timeline for regulatory submissions; the ability to obtain regulatory approval through the development steps of MetaVia's current and future product candidates; the ability to realize the benefits of the license agreement with Dong-A ST Co. Ltd., including the impact on future financial and operating results of MetaVia; the cooperation of MetaVia's contract manufacturers, clinical study partners and others involved in the development of MetaVia's current and future product candidates; potential negative interactions between MetaVia's product candidates and any other products with which they are combined for treatment; MetaVia's ability to initiate and complete clinical trials on a timely basis; MetaVia's ability to recruit subjects for its clinical trials; whether MetaVia receives results from MetaVia's clinical trials that are consistent with the results of pre-clinical and previous clinical trials; impact of costs related to the license agreement, known and unknown, including costs of any litigation or regulatory actions relating to the license agreement; the effects of changes in applicable laws, regulations or Nasdaq listing rules; the effects of changes to MetaVia's stock price; and other risks and uncertainties described in MetaVia's filings with the Securities and Exchange Commission, including MetaVia's most recent Annual Report on Form 10-K. Forward-looking statements speak only as of the date when made. MetaVia does not assume any obligation to publicly update or revise any forward-looking statements, whether as a result of new information, future events or otherwise, except as required by law.


Contacts:

MetaVia

Marshall H. Woodworth

Chief Financial Officer

+1-857-299-1033

marshall.woodworth@metaviatx.com

Rx Communications Group

Michael Miller

+1-917-633-6086

mmiller@rxir.com


FAQ

What did MetaVia (MTVA) announce in this 8-K filing?

MetaVia announced that a late-breaking abstract on its obesity drug candidate DA-1726 was accepted for a poster presentation at the EASL Congress 2026 in Barcelona, highlighting new data and ongoing clinical development of this dual GLP-1/glucagon agonist program.

What is MetaVia’s DA-1726 and what conditions is it targeting?

DA-1726 is a novel oxyntomodulin analogue acting as a dual GLP1R/GCGR agonist. MetaVia is developing it for obesity and Metabolic Dysfunction-Associated Steatohepatitis (MASH), with once-weekly subcutaneous dosing and a mechanism aimed at reducing appetite and increasing energy expenditure for body weight loss.

What stage of clinical development is DA-1726 in for MetaVia (MTVA)?

DA-1726 is in a 16-week Phase 1 Part 3 titration study focused on optimizing higher dose levels and tolerability. MetaVia reports prior Phase 1 multiple ascending dose results showed best-in-class potential for weight loss, glucose control, and waist circumference reduction in people with obesity.

When and where will MetaVia present DA-1726 data at EASL 2026?

MetaVia’s late-breaking abstract on DA-1726 was accepted for a poster presentation at the EASL Congress 2026, held May 27–30, 2026 in Barcelona, Spain. A copy of the poster will be available on the Posters section of MetaVia’s website after the presentation.

What is vanoglipel (DA-1241) in MetaVia’s pipeline?

Vanoglipel (DA-1241) is a GPR119 agonist being developed for MASH. MetaVia states it promotes GLP-1, GIP, and PYY release, and in pre-clinical and Phase 2a studies showed effects on liver inflammation, lipid metabolism, weight loss, glucose metabolism, and direct hepatic action.

What risks and uncertainties does MetaVia (MTVA) highlight in its forward-looking statements?

MetaVia cites risks including its history of net losses, funding needs, regulatory timelines and approvals, dependence on partners, clinical trial execution and recruitment, consistency of future trial results, potential costs and litigation, stock price effects, and changing laws or Nasdaq rules.

Filing Exhibits & Attachments

4 documents