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Aramchol PK study shows fivefold exposure gain, Galmed (NASDAQ: GLMD) says

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Rhea-AI Filing Summary

Galmed Pharmaceuticals reported Phase 1 pharmacokinetics results for a new oral formulation of Aramchol meglumine (AM). A single 400mg AM dose increased Aramchol bioavailability by about 500% compared with a 300mg Aramchol free acid (AA) tablet, while a 200mg AM dose showed roughly threefold higher exposure.

The company views Study AM-001 as a pivotal step toward a once-daily 400mg AM regimen, supporting production of a GMP clinical batch, extended intellectual property protection, and a potential ~50% reduction in drug manufacturing costs. An additional PK study (AM-003) is ongoing, comparing 400mg AM tablets once daily with 300mg AA tablets twice daily.

Aramchol has previously shown reduced liver fat, attenuation of steatohepatitis, and anti-fibrotic effects at a 600mg dose in Phase 2 and Phase 3 (open-label) trials, with around 600 adults exposed so far. Galmed aims to advance Aramchol beyond MASH into gastrointestinal oncology and other cardiometabolic and neurological indications.

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Insights

Stronger Aramchol exposure with lower daily dose may improve development economics.

Galmed reports that 400mg Aramchol meglumine delivers about fivefold higher Aramchol exposure than 300mg Aramchol free acid. This supports switching to a once-daily 400mg AM regimen while targeting similar or greater systemic exposure than the older twice-daily 300mg AA tablets.

The company highlights operational benefits: ability to produce a GMP clinical batch for upcoming trials, potential ~50% reduction in cost of goods, and strengthened intellectual property around the new formulation. These elements can meaningfully influence future margins and competitive positioning if Aramchol is eventually commercialized.

Aramchol already has human data in roughly 600 adults, including patients with MASH, where 600mg dosing reduced liver fat and showed anti-fibrotic signals. The ongoing AM-003 PK study comparing 400mg AM tablets once daily with 300mg AA tablets twice daily will be important for confirming tablet performance, with later regulatory and efficacy outcomes determining actual commercial impact.

AM 400mg bioavailability gain about 500% vs 300mg AA First-in-man PK Study AM-001
Exposure increase at 400mg AM approximately 5-fold vs Aramchol free acid tablets
Exposure increase at 200mg AM approximately 3-fold vs Aramchol free acid tablets
Potential CoGs reduction about 50% drug cost of goods for Aramchol
Prior Aramchol dose in trials 600mg Phase 2 and Phase 3 (open-label) trials
Total adults exposed about 600 adults Aramchol free acid clinical experience
Healthy subjects treated about 240 Single or multiple Aramchol free acid doses
MASH patients treated about 360 Clinical trials with Aramchol free acid
pharmacokinetics medical
"Galmed Announces Results from First-in-Man Pharmacokinetics Study of Oral Formulation"
Pharmacokinetics is the study of how a substance, such as a drug or chemical, moves through and is processed by the body over time. It tracks how it is absorbed, distributed, broken down, and eventually eliminated. For investors, understanding pharmacokinetics helps gauge the effectiveness, safety, and potential risks of new medications or treatments, which can influence a company’s success and valuation in the healthcare industry.
bioavailability medical
"400mg AM Increases Bioavailability by ~500% in Comparison to Aramchol Free Acid"
Bioavailability is the measure of how much and how quickly a substance, such as a medication or nutrient, enters the bloodstream and becomes available for use by the body. For investors, it matters because it influences how effectively a product works and how quickly results are seen, which can impact a company's success and the potential value of related investments. Think of it like how much of a medicine actually reaches your bloodstream after taking it—that determines how well it can do its job.
metabolic-dysfunction associated steatohepatitis (MASH) medical
"Metabolic-dysfunction associated steatohepatitis (MASH) (previously called non-alcoholic steatohepatitis"
stearoyl CoA desaturase 1 (SCD1) medical
"Aramchol down-regulates stearoyl CoA desaturase 1 (SCD1) in hepatocytes"
GMP clinical batch medical
"Production of GMP clinical batch for Galmed’s upcoming clinical trials"
anti-fibrotic effects medical
"600mg Aramchol reduced liver fat, attenuated steatohepatitis and demonstrated robust anti-fibrotic effects"

 

 

 

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

 

FORM 6-K

 

Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16

Under the Securities Exchange Act of 1934

 

For the Month of May 2026

 

001-36345

(Commission File Number)

 

GALMED PHARMACEUTICALS LTD.

(Exact name of Registrant as specified in its charter)

 

c/o Meitar Law Offices Abba Hillel Silver Rd.,

Ramat Gan, 5250608

(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 ☐

 

 

 

 

 

 

On May 14, 2026, Galmed Pharmaceuticals Ltd. (the “Company”) issued a press release entitled “Galmed Announces Results from First-in-Man Pharmacokinetics Study of Oral Formulation of Aramchol Meglumine (AM); 400mg AM Increases Bioavailability by ~500% in Comparison to Aramchol Free Acid (AA) 300mg.” A copy of the press release is attached hereto as Exhibit 99.1 and incorporated herein by reference.

 

The first paragraph of the press release attached as Exhibit 99.1 to this Form 6-K is hereby incorporated by reference into the Company’s Registration Statements on Form S-8 (Registration Nos. 333-206292, 333-227441, 333-284163, and 333-290399) and the Company’s Registration Statements on Form F-3 (Registration Nos. 333-272722 and 333-283241).

 

EXHIBIT INDEX

 

Exhibit

No.

  Description
     
99.1   Press Release, dated May 14, 2026.

 

 

 

 

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.

 

  Galmed Pharmaceuticals Ltd.
     
Date: May 14, 2026 By: /s/ Allen Baharaff
    Allen Baharaff
    President and Chief Executive Officer

 

 

 

 

Exhibit 99.1

 

Galmed Announces Results from First-in-Man Pharmacokinetics Study of Oral Formulation of Aramchol Meglumine (AM); 400mg AM Increases Bioavailability by ~500% in Comparison to Aramchol Free Acid (AA) 300mg

 

Results from Study AM-001 mark a pivotal advance through the transition to a once daily lower 400mg dose of AM enabling:

 

Production of GMP clinical batch for Galmed’s upcoming clinical trials
Solidification and prolongation of Aramchol’s IP protection
Potential reduction in drug CoGs by ~50%
Improvement in patients’ convenience and compliance upon potential commercialization

 

Ramat-Gan, Israel, May 14, 2026 /PRNewswire/ — Galmed Pharmaceuticals Ltd. (NASDAQ: GLMD) (“Galmed” or the “Company”), a clinical-stage biopharmaceutical company for liver disease and GI oncological therapeutics, announced today major milestone results from a Phase 1 PK study in healthy subjects (Study AM-001). The overall objective of the study was to identify the dose of Aramchol meglumine (AM) administered once daily that produces similar exposure to Aramchol from 300mg Aramchol free acid (AA) tablets dosed twice daily. Single doses of AM granules for oral suspension of 400 mg and 200mg were evaluated and compared to AA 300mg tablet. The study demonstrated that the bioavailability of Aramchol from the Aramchol meglumine granules for oral suspension is considerably greater (approximately 5-fold and 3-fold respectively) than that from Aramchol free acid tablets. An additional PK study (AM-003) comparing AM 400mg tablets once daily with AA 300mg tablets twice daily is ongoing.

 

Aramchol down-regulates stearoyl CoA desaturase 1 (SCD1) in hepatocytes and in hepatic stellate cells (HSC’s) and other tissues including various cancers. Metabolic-dysfunction associated steatohepatitis (MASH) (previously called non-alcoholic steatohepatitis (NASH)) is a common serious type of fatty liver disease often leading to cirrhosis, liver failure and sometimes to hepatocellular carcinoma. In Phase 2 and Phase 3 (open label part) clinical trials 600mg Aramchol reduced liver fat, attenuated steatohepatitis and demonstrated robust anti-fibrotic effects. To date ~ 600 adults have received single or multiple doses of Aramchol free acid, including ~240 healthy subjects and 360 patients with MASH.

 

Allen Baharaff, Galmed’s Co-founder and CEO commented: “A once daily lower dose of Aramchol meglumine is advantageous for compliance as monotherapy or in combination with other MASH candidates. Aramchol is currently being evaluated in multiple pre-clinical studies to overcome drug resistance and enhance the efficacy of standard-of-care (SoC) oncology agents for GI cancer treatments. A higher exposure will be needed in order to leverage Aramchol’s multi-system therapeutic potential, well beyond its initial MASH applications. We believe that today’s announced pivotal development positions Aramchol as a potential valuable tool in the arsenal of treatments for GI conditions including MASH and GI cancers and strengthens Galmed position in the GI space.”

 

 

 

 

About Galmed Pharmaceuticals Ltd.:

 

We are a biopharmaceutical company focused on the development of Aramchol. We have focused almost exclusively on developing Aramchol for the treatment of liver disease, and we are currently seeking to advance the development of Aramchol for oncological indications beyond NASH and fibrosis. In addition, as part of our growth strategy, we are actively pursuing opportunities to expand and diversify our product pipeline, specifically targeting cardiometabolic and neurological indications and other innovative product candidates that align with our core expertise in drug development.

 

Forward-Looking Statements:

 

Forward-looking statements relate to anticipated or expected events, activities, trends or results as of the date they are made. Because forward-looking statements relate to matters that have not yet occurred, these statements are inherently subject to risks and uncertainties that could cause our actual results to differ materially from any future results expressed or implied by the forward-looking statements. Forward-looking statements may include, but are not limited to, statements relating to the potential commercialization of Aramchol, the Company’s belief that the pivotal development positions Aramchol as a potential valuable tool in the arsenal of treatments for GI conditions including MASH and GI cancers and strengthens Galmed position in the GI space. Many factors could cause our actual activities or results to differ materially from the activities and results anticipated in forward-looking statements, including, but not limited to, the development and approval of the use of Aramchol or any other product candidate for indications outside of non-alcoholic steatohepatitis, or NASH, also known as metabolic dysfunction-associated steatohepatitis, or MASH, and fibrosis or in combination therapy; the timing and cost of any pre-clinical or clinical trials of Aramchol or any other product candidate we develop; completion and receiving favorable results of any pre-clinical or clinical trial; regulatory action with respect to Aramchol or any other product candidate by the U.S. Food and Drug Administration, or the FDA, or the European Medicines Authority, or EMA, including but not limited to acceptance of an application for marketing authorization, review and approval of such application, and, if approved, the scope of the approved indication and labeling; the commercial launch and future sales of Aramchol and any future product candidates; our ability to comply with all applicable post-market regulatory requirements for Aramchol, or any other product candidate in the countries in which we seek to market the product; our ability to achieve favorable pricing for Aramchol, or any other product candidate; third-party payor reimbursement for Aramchol, or any other product candidate; our estimates regarding anticipated capital requirements and our needs for additional financing; market adoption of Aramchol or any other product candidate by physicians and patients; the timing, cost or other aspects of the commercial launch of Aramchol or any other product candidate; our ability to obtain and maintain adequate protection of our intellectual property; the possibility that we may face third-party claims of intellectual property infringement; our ability to manufacture our product candidates in commercial quantities, at an adequate quality or at an acceptable cost; our ability to establish adequate sales, marketing and distribution channels; intense competition in our industry, with competitors having substantially greater financial, technological, research and development, regulatory and clinical, manufacturing, marketing and sales, distribution and personnel resources than we do; our expectations regarding licensing, acquisitions and strategic operations; current or future unfavorable economic and market conditions and adverse developments with respect to financial institutions and associated liquidity risk; our ability to maintain the listing of our ordinary shares on The Nasdaq Capital Market; and the security, political and economic instability in the Middle East that could harm our business, including due to the current security situation in Israel. We believe these forward-looking statements are reasonable; however, these statements are only current predictions and are subject to known and unknown risks, uncertainties and other factors that may cause our or our industry’s actual results, levels of activity, performance or achievements to be materially different from those anticipated by the forward-looking statements. We discuss many of these risks in our Annual Report on Form 20-F for the year ended December 31, 2025, filed with the SEC on March 31, 2026 in greater detail under the heading “Risk Factors.” Given these uncertainties, you should not rely upon forward-looking statements as predictions of future events. All forward-looking statements attributable to us or persons acting on our behalf speak only as of the date hereof and are expressly qualified in their entirety by the cautionary statements included in this report. We undertake no obligations to update or revise forward-looking statements to reflect events or circumstances that arise after the date made or to reflect the occurrence of unanticipated events. In evaluating forward-looking statements, you should consider these risks and uncertainties.

 

CONTACT: Galmed Pharmaceuticals Ltd.; investor.relations@galmedpharma.com +972-3-693-8448

 

 

 

FAQ

What did Galmed Pharmaceuticals (GLMD) announce in its latest Aramchol study?

Galmed announced Phase 1 pharmacokinetics results for an oral Aramchol meglumine formulation. A 400mg dose produced roughly 500% higher bioavailability than a 300mg Aramchol free acid tablet, supporting a once-daily regimen and informing upcoming clinical trials for liver and GI indications.

How much did Aramchol bioavailability increase in Galmed’s AM-001 study?

In Study AM-001, 400mg Aramchol meglumine increased Aramchol bioavailability by about 500% versus 300mg Aramchol free acid. The 200mg AM dose delivered around threefold greater exposure, indicating the new formulation substantially enhances systemic drug levels at lower nominal doses.

Why is the new Aramchol meglumine 400mg dose important for Galmed (GLMD)?

The once-daily 400mg Aramchol meglumine dose may match or exceed exposure from older twice-daily tablets. Galmed says this supports better patient convenience, potential ~50% cost-of-goods reduction, reinforced intellectual property, and production of GMP clinical batches for future clinical trials.

How many people have been treated with Aramchol so far?

Approximately 600 adults have received single or multiple Aramchol free acid doses. This includes about 240 healthy subjects and 360 patients with metabolic-dysfunction associated steatohepatitis (MASH), providing a sizable early safety and exposure database for the drug candidate.

What prior clinical effects has Aramchol shown in MASH trials?

In Phase 2 and open-label Phase 3 components, 600mg Aramchol reduced liver fat, attenuated steatohepatitis, and showed robust anti-fibrotic effects. These findings support continued development in MASH, while Galmed also explores oncological and other cardiometabolic and neurological indications.

What future studies are planned for Aramchol meglumine?

Galmed is running an additional PK study, AM-003, comparing 400mg Aramchol meglumine tablets once daily with 300mg Aramchol free acid tablets twice daily. The company is also preparing GMP clinical batches to support upcoming trials in liver disease and gastrointestinal oncology indications.

Filing Exhibits & Attachments

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