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Hemab Therapeutics Q3 net loss widens to $27.3M

Hemab expects to present updated Phase 2b sutacimig data at ASH in December 2026 and HMB-002 data at EAHAD in February 2027.

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Form Type
8-K

Rhea-AI Filing Summary

Hemab Therapeutics Holdings, Inc. (COAG) reported a third-quarter 2026 net loss of $27.304 million, compared with $17.065 million a year earlier; research and development expense was $24.639 million versus $14.555 million. For the first nine months, net loss was $74.141 million versus $44.580 million. At September 30, 2026, cash and cash equivalents were $239.149 million and marketable securities were $191.089 million. Operating activities used $72.512 million of cash in the nine months, compared with $44.761 million in 2025.

The company initiated SOLARA, a pivotal Phase 3 trial of once-weekly subcutaneous sutacimig for Glanzmann thrombasthenia, and dosed the first participant in a Phase 1 trial of HMB-003 for heavy menstrual bleeding. It reported initial sutacimig data in two Factor VII deficiency participants: prothrombin time shortened by more than 50% in both, and the participant with PK/PD data showed ~5x accumulation of endogenous FVII(a) after a single dose. Hemab says the FDA recommended considering a randomized controlled design for SOLARA; the company is proceeding with its single-arm, intra-participant design and identifies possible delays, additional costs, or inability to obtain approval as risks.

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Positive

  • None.

Negative

  • Moderate pointThird-quarter net loss was $27.304 million, versus $17.065 million in 2025.
  • Moderate pointNine-month operating cash use was $72.512 million, versus $44.761 million in 2025.
Item 2.02 Results of Operations and Financial Condition Financial
Disclosure of earnings results, typically an earnings press release or preliminary financials.
Item 9.01 Financial Statements and Exhibits Exhibits
Financial statements, pro forma financial information, or exhibit attachments filed with this report.
Net loss $27.304 million Three months ended September 30, 2026; $17.065 million in the same period of 2025
Research and development expense $24.639 million Three months ended September 30, 2026; $14.555 million in the same period of 2025
Nine-month net loss $74.141 million Nine months ended September 30, 2026; $44.580 million in the same period of 2025
Cash and cash equivalents $239.149 million As of September 30, 2026; $87.974 million as of December 31, 2025
Marketable securities $191.089 million As of September 30, 2026; $97.511 million as of December 31, 2025
Net cash used in operating activities $72.512 million Nine months ended September 30, 2026; $44.761 million in the same period of 2025
single-arm, intra-participant design technical
"SOLARA’s single-arm, intra-participant design"
prothrombin time medical
"shortening of prothrombin time by more than 50%"
Prothrombin time (PT) is a laboratory test that measures how long it takes plasma to form a clot after adding tissue factor, primarily assessing the extrinsic and common coagulation pathways. Results are reported in seconds and commonly standardized as an International Normalized Ratio (INR) because raw seconds vary with testing reagents; PT/INR is sensitive to deficiencies in clotting factors produced by the liver, vitamin K status, and anticoagulant drugs such as warfarin. A prolonged PT indicates slower clot formation and can reflect liver disease, vitamin K deficiency, certain medications, or specific coagulation factor deficiencies; PT does not reliably assess the intrinsic pathway, which is measured by the activated partial thromboplastin time (aPTT).
bispecific antibody medical
"a subcutaneously administered bispecific antibody"
A bispecific antibody is a specially designed protein that can attach to two different targets at the same time. Think of it as a custom-made connector that brings two things together—such as a disease cell and an immune system component—helping the body fight illnesses more effectively. For investors, understanding bispecific antibodies is important because they represent innovative therapies that could lead to new treatments and potentially lucrative market opportunities.
antifibrinolytic medical
"a novel antifibrinolytic"
A drug that slows or stops the body from breaking down blood clots, helping bleeding to stop and wounds to stay sealed. Think of it as glue that holds a scab in place during surgery, trauma care, or certain bleeding disorders; for investors, antifibrinolytics matter because their use, safety profile, and approvals can drive hospital demand, treatment costs, and revenue potential for companies that develop or sell them.
Net loss $27.304 million Compared with $17.065 million in the same period of 2025
Research and development expense $24.639 million Compared with $14.555 million in the same period of 2025
Total operating expenses $29.758 million Compared with $17.055 million in the same period of 2025

FAQ

AI-generated questions and answers. How Rhea-AI works. Not financial advice.

What was COAG's third-quarter 2026 net loss?

Hemab reported a net loss of $27.304 million for the three months ended September 30, 2026, compared with $17.065 million in the same 2025 period. Research and development expense was $24.639 million, versus $14.555 million a year earlier.

What did COAG report about sutacimig in Factor VII deficiency?

Hemab reported first clinical data after a single dose: prothrombin time shortened by more than 50% in both participants, and the participant with PK/PD data showed ~5x accumulation of endogenous FVII(a).

When does COAG expect to present more clinical data?

Hemab expects to present updated Phase 2b sutacimig data at ASH in December 2026 and data from the ongoing VELORA Pioneer Phase 1/2 HMB-002 trial at the 20th EAHAD Congress in February 2027.

AI-generated analysis. How Rhea-AI works. Not financial advice.

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false 0002114044 0002114044 2026-11-10 2026-11-10
 
 

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): November 10, 2026

 

 

Hemab Therapeutics Holdings, Inc.

(Exact Name of Registrant as Specified in Charter)

 

 

 

Delaware   001-43250   41-4241952

(State or Other Jurisdiction

of Incorporation)

 

(Commission

File Number)

 

(IRS Employer

Identification No.)

 

101 Main Street, Suite 1220  
Cambridge, Massachusetts   02142
(Address of Principal Executive Offices)   (Zip Code)

Registrant’s telephone number, including area code: (617) 553-3952

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 (see General Instruction A.2. below):

 

☐

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, $0.0001 par value per share   COAG   Nasdaq Global Select Market

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 2.02. Results of Operations and Financial Condition.

On November 10, 2026, Hemab Therapeutics Holdings, Inc. (the “Company”) issued a press release announcing the Company’s financial results for the quarter ended September 30, 2026. A copy of the press release is furnished as Exhibit 99.1 to this Current Report on Form 8-K and is incorporated herein by reference.

The information in this Form 8-K, including Exhibit 99.1 attached hereto, is being 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 into any filing by the Company under the Securities Act of 1933, as amended, or the Exchange Act, except as expressly set forth by specific reference in such filling.

Item 9.01. Financial Statements and Exhibits.

(d) Exhibits

 

Exhibit No.   

Description

99.1    Press Release issued by Hemab Therapeutics Holdings, Inc. on November 10, 2026
104    Cover Page Interactive Data File (embedded within the Inline XBRL document)

 


SIGNATURES

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

 

    HEMAB THERAPEUTICS HOLDINGS, INC.
Date: November 10, 2026     By:  

/s/ Benny Sørensen, M.D., Ph.D.

      Name: Benny Sørensen, M.D., Ph.D.
      Title: President and Chief Executive Officer

Exhibit 99.1

 

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Hemab Therapeutics Reports Third Quarter 2026 Financial Results and Provides

Corporate Update

Dosed first participant in Phase 1 clinical trial of HMB-003 for management of heavy menstrual bleeding,

a condition affecting more than 23 million women in the U.S. alone

Announced data showing HMB-003 reduced severe menstrual bleeding in a cynomolgus monkey model;

data to be presented at the 68th ASH Annual Meeting and Exposition in December 2026

Announced first clinical data for sutacimig in Factor VII deficiency (FVIID), showing shortening of

prothrombin time by more than 50% in both participants and ~5x accumulation of endogenous FVII(a) in

the participant with PK/PD data, after a single dose; updated Phase 2b data to be presented at ASH in

December 2026

Initiated SOLARA, a pivotal Phase 3 trial of once-weekly subcutaneous sutacimig in Glanzmann

thrombasthenia (GT), the first pivotal trial of a subcutaneous prophylactic treatment in GT

Expects to present data from the ongoing VELORA Pioneer Phase 1/2 trial of HMB-002 in Von Willebrand

Disease at the 20th EAHAD (European Association for Haemophilia and Allied Disorders) Congress in

February 2027

Strengthened Board of Directors with the appointment of Keli Walbert bringing two decades of

commercial leadership and proven track record of successful launches to Hemab

CAMBRIDGE, MA, USA & COPENHAGEN, Denmark – November 10, 2026 — Hemab Therapeutics (Nasdaq: COAG), a clinical-stage biotechnology company developing therapies that reimagine the treatment of blood coagulation disorders to sustain life and human resilience, today announced financial results for the third quarter ended September 30, 2026, and recent business highlights.

“We are excited to have started our Phase 3 study in Glanzmann thrombasthenia, transitioning Hemab to a biotech company with clinical stage programs ranging from Phase 1 to Phase 3 across our portfolio,” said Benny Sørensen, MD, PhD, CEO of Hemab. “As our programs advance, we continue to expand our development efforts for larger, underserved markets across coagulation disorders, from the high-severity populations we started with to conditions like heavy menstrual bleeding that affect millions of women each year. We are also excited to have dosed our first participant in the Phase 1 trial of HMB-003 in heavy menstrual bleeding, and look forward to sharing additional preclinical and clinical data from all three programs in the coming months.”

Corporate Highlights

 

  •  

In September, the Company appointed Keli Walbert to its Board of Directors, who brings more than 20 years of commercial leadership experience in biopharmaceuticals, including as Executive Vice President, U.S. Commercial at Horizon Therapeutics and prior leadership roles at AbbVie, Abbott and United Healthcare. Ms. Walbert has led commercial launches from very common to rare diseases, including HUMIRA®, TEPEZZA® and DUOPA®, and serves on the Company’s audit committee.


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Recent Business Highlights and Anticipated Milestones

Sutacimig: Sutacimig is a bispecific antibody in clinical development for two indications: GT and Factor VII deficiency (FVIID). Sutacimig has received Fast Track, Orphan Drug, and Breakthrough Therapy Designations from the U.S. Food and Drug Administration (FDA) for the treatment of GT. In Europe, the European Medicines Agency (EMA) has granted sutacimig Orphan Medicinal Product designation for the treatment of GT and access to the Priority Medicines (PRIME) scheme. Sutacimig has also received the Innovative Licensing and Access Pathway (ILAP) designation from the UK Medicines and Healthcare products Regulatory Agency (MHRA).

Glanzmann Thrombasthenia: GT is a congenital, severe, lifelong bleeding disorder caused by defects in platelet aggregation, with substantial geographic variation in prevalence, from approximately 1 in 100,000 individuals in high-prevalence regions such as the Gulf Cooperation Council (GCC) countries to between 1 in 350,000 and 1 in 600,000 in the United States. There are currently no approved prophylactic treatment options for GT; management is limited to platelet transfusions, antifibrinolytics, recombinant Factor VIIa, and bone marrow transplantation.

 

  •  

In November, the Company initiated SOLARA, an open-label, single-arm, multicenter Phase 3 trial enrolling approximately 75 participants aged 12 to 70 years with GT who have had at least four treated bleeding events in the 12 months before screening. Adolescent enrollment will be gated by the data safety monitoring committee. The trial is being conducted at sites in the United States and other countries.

 

  •  

The trial has two consecutive periods, so that each participant serves as their own control: a 24-week run-in period, in which participants continue their current on-demand standard of care, without sutacimig while treated bleeding events are prospectively recorded, followed by a 48-week treatment period, in which participants receive sutacimig 0.2 mg/kg by subcutaneous injection once weekly. The primary endpoint is the annualized treated bleed rate (ATBR) during sutacimig prophylaxis compared with the run-in period. Secondary endpoints include high-intensity ATBR, annualized treated bleed days, ATBR by bleed type and cause, the proportion of participants with reductions in ATBR, and safety, tolerability, immunogenicity and pharmacokinetics. Participants who complete the treatment period will have the opportunity to continue sutacimig treatment in a separate open-label extension study.

 

  •  

SOLARA is being conducted under the Company’s active Investigational New Drug (IND) application. SOLARA is designed as a single-arm trial using intra-participant comparisons. The FDA recommended that the Company consider a randomized controlled design. However, the FDA acknowledged the Company’s concerns about the feasibility of randomization in GT. In light of substantial variability in treated bleeding rates, the heterogeneity of the patient population, and the practical challenges of randomized trials in a rare disease, the Company has determined to proceed with a single-arm trial.

 

  •  

SOLARA is the first pivotal trial of a subcutaneous prophylactic treatment in GT. The first participants have been consented and are scheduled to enter the trial’s run-in period in the fourth quarter of 2026.


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Factor VII Deficiency: FVIID is a congenital severe bleeding disorder, with prevalence of moderate and severe forms estimated at approximately 1 in 500,000 globally and characterized by impaired blood clotting and increased bleeding risk.

 

  •  

In November, the Company announced first clinical data from the single ascending dose cohort of the ongoing Phase 2b trial of sutacimig in FVIID (NCT07347249). As of July 24, 2026, two participants with severe congenital FVIID had received a single subcutaneous dose. Adverse events were low grade and assessed as not related to treatment. Baseline prothrombin time of ≥180 seconds shortened by more than 50% in both participants. In the participant with PK/PD data available to date, sutacimig produced sustained accumulation (~5x) of endogenous total FVII(a), with exposure maintained through Day 22. Updated data for all dosed participants will be presented as a poster at the 68th ASH Annual Meeting and Exposition on December 14, 2026.

HMB-002 - Von Willebrand Disease: HMB-002 is a novel monovalent antibody designed for subcutaneous prophylactic treatment of VWD, the most common inherited bleeding disorder, with approximately 140,000 patients diagnosed across all severity levels in the United States, of whom more than an estimated 50,000 require treatment for bleeding events.

 

  •  

Presented data at ISTH 2026 from the ongoing VELORA Pioneer Phase 1/2 trial demonstrating proof of mechanism, a ≥2.4-fold peak increase in VWF and FVIII, normalization of peak thrombin generation and APTT, and a durability profile supporting potential monthly subcutaneous dosing. The single ascending dose portion of the study was not designed to measure efficacy, and the following preliminary clinical observations are descriptive in nature. Across the single ascending dose cohorts, 8 of 9 evaluable patients had zero treated bleeds in the 28 days following HMB-002 dosing, with a mean ATBR of 1.6, compared with a baseline mean ATBR of 20.1 prior to treatment.

 

  •  

The Company expects to report additional data from the trial at the 20th EAHAD (European Association for Haemophilia and Allied Disorders) Congress in February 2027.

HMB-003 - Novel Antifibrinolytic Program: HMB-003 is a novel fatty-acid-conjugated peptide antifibrinolytic, designed to stabilize clots and reduce bleeding across multiple settings, beginning in heavy menstrual bleeding, an indication affecting one in three reproductive-age women, over 23 million women, in the U.S.

 

  •  

In September, the Company dosed the first participant in its Phase 1 clinical trial of HMB-003 in healthy volunteers for management of heavy menstrual bleeding (NCT07798505). The trial is a randomized, placebo-controlled, single-ascending-dose escalation trial designed to evaluate the safety, tolerability, pharmacokinetics, and pharmacodynamics of HMB-003 in healthy adult volunteers. Results from this study are expected to inform dose selection and clinical development plans for HMB-003 across additional high-unmet-need bleeding conditions.

 

  •  

Preclinical data presented at ISTH 2026 demonstrated potent and selective plasmin inhibition, with HMB-003 directly inhibiting plasmin at its active site and blocking fibrinolysis across both tPA- and uPA-driven pathways, while showing no effect on thrombin generation, platelet function, or coagulation in nonclinical studies, and antifibrinolytic activity for approximately one


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  week following a single subcutaneous dose in minipigs. In November, the Company announced additional preclinical data showing that, in human plasma and whole blood, HMB-003 inhibited fibrinolysis in a concentration-dependent manner, with no observed effect on thrombin generation or platelet aggregation in human plasma. In minipigs, a single subcutaneous dose reached peak plasma levels within hours and had a terminal half-life of 6 to 7 days, with complete ex vivo inhibition of fibrinolysis for up to 7 days followed by a full return to baseline. In a cynomolgus monkey model of menstrual bleeding, HMB-003 reduced the proportion of severe bleeding days and shifted bleeding toward lower intensity compared with the baseline observation phase. The Company will present these data as a poster at the 68th ASH Annual Meeting and Exposition on December 13, 2026, and expects initial clinical data from the ongoing Phase 1 trial in mid-2027.

Third Quarter 2026 Financial Results

 

  •  

Cash Position and Cash Runway: Cash, cash equivalents, and marketable securities totaled $430.2 million as of September 30, 2026, compared to $457.5 million as of June 30, 2026. The decrease primarily reflects cash used in operating activities. The Company believes its current cash, cash equivalents, and marketable securities will enable it to fund its operating expenses and capital expenditure requirements into 2029.

 

  •  

Research and Development Expenses: Research and development expenses were $24.6 million for the three months ended September 30, 2026, compared to $14.6 million for the three months ended September 30, 2025. The increase was due to costs related to the advancement of clinical programs, increases in personnel-related expenses and equity-based compensation, in addition to discovery and consulting fees related to company growth to support the advancement of our programs.

 

  •  

General and Administrative Expenses: General and administrative expenses were $5.1 million for the three months ended September 30, 2026, compared to $2.5 million for the three months ended September 30, 2025, due to professional services, equity-based compensation and other costs associated with operating as a public company.

 

  •  

Net Loss: Net loss was $27.3 million, or $0.58 per share, for the three months ended September 30, 2026, compared to a net loss of $17.1 million, or $18.04 per share, for the three months ended September 30, 2025. The decrease in net loss per share primarily reflects the increase in weighted-average shares outstanding during the three months ended September 30, 2026 following the Company’s initial public offering and the subsequent conversion of preferred stock into common stock in May 2026 in connection with the closing of the Company’s initial public offering.

Conference Call Information: The Company will host a conference call and webcast today at 8:00 a.m. ET. Listeners can register for the webcast on the investors page of the company’s website (https://ir.hemab.com/) or directly through this link. Analysts wishing to participate in the question and answer session should use this link. A replay of the webcast will be available on the company’s website approximately two hours after the call’s conclusion and will be available for approximately 90 days following the call. Those who plan on participating are advised to join 15 minutes prior to the start time.


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About Glanzmann Thrombasthenia

Glanzmann thrombasthenia (GT) is a severe bleeding disorder marked by debilitating, sometimes life-threatening bleeding episodes. Results from an international natural history study (Glanzmann’s 360) revealed the substantial burden of this disease: 88% of the 117 participants reported at least one bleed in the previous week with 65% requiring a bleed-related hospital visit in the prior six months. These bleeding episodes significantly impacted patients’ mental health and quality of life, with over 80% having missed work or school, over 50% facing limitations in attending social events, and over 50% experiencing restrictions in travel. To date, there are no approved prophylactic treatment options for GT.

About Factor VII Deficiency

Factor VII deficiency (FVIID) is a congenital severe bleeding disorder characterized by reduced levels of Factor VII, a naturally circulating blood coagulation protein. Patients with clinically severe FVIID suffer from recurrent, unpredictable, life-threatening or potentially disabling bleeding at critical sites, such as in the central nervous system, gastrointestinal tract and intra-articular locations, as well as recurrent mucocutaneous bleeds of the nose and gums with additional risks for female patients, consisting of heavy menstrual bleeding and potentially life-threatening post-partum hemorrhage.

About Sutacimig (formerly HMB-001)

Sutacimig is a subcutaneously administered bispecific antibody that is designed to bind and stabilize endogenous Factor VIIa with one antibody arm and bind to TLT-1 on activated platelets with the other arm. This mechanism is designed to allow for the accumulation of endogenous Factor VIIa in the body and recruitment of Factor VIIa directly to the surface of the activated platelets, where it amplifies thrombin generation at the platelet surface. Sutacimig is designed to be a first-in-class prophylactic treatment for Glanzmann thrombasthenia (GT) with the potential to treat other debilitating bleeding disorders. The U.S. Food and Drug Administration has granted Fast Track Designation, Orphan Drug Designation, and Breakthrough Therapy Designation to sutacimig for the treatment of GT, and the UK Medicines and Healthcare products Regulatory Agency has awarded sutacimig designation under the Innovative Licensing and Access Pathway (ILAP); it has been designated as an orphan medicinal product in the European Union for the treatment of GT, and the European Medicines Agency (EMA) has granted sutacimig access to the Priority Medicines (PRIME) scheme. For more information, please visit clinicaltrials.gov (NCT06211634).

About Von Willebrand Disease

Von Willebrand Disease (VWD) is the most common inherited bleeding disorder, characterized by quantitative or qualitative defects in Von Willebrand Factor (VWF), often resulting in frequent mucocutaneous bleeding events and heavy menstrual bleeding in women. The severity of bleeding ranges from low-volume events to potentially life-threatening hemorrhages. Chronic blood loss frequently leads to iron deficiency anemia, exacerbating the disease burden and reducing quality of life, particularly for those with clinically understated subtypes. Despite its prevalence, current treatment options for VWD primarily focus on managing symptoms rather than addressing the underlying biology of the disease.

About Heavy Menstrual Bleeding

Heavy menstrual bleeding is a common condition characterized by excessive menstrual blood loss that disrupts a person’s physical, emotional, social, and daily life, affecting an estimated one in three reproductive-age women, or more than 23 million women in the U.S. alone. The condition is frequently associated with pain, iron-deficiency anemia, and fatigue, and carries a significant social burden, including stigma and substantial lost days from work and school. Current treatment options are limited. Tranexamic acid (TXA), the primary non-hormonal therapy, has a short half-life that requires frequent dosing throughout menstruation, limiting adherence. Hormonal therapies are not suitable, or not preferred, for many women. To date, there remains no approved non-hormonal, customized hemostatic treatment option for heavy menstrual bleeding.


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About HMB-002

HMB-002 is a monovalent human antibody being developed as the first-in-class subcutaneous prophylactic treatment for Von Willebrand Disease targeting the underlying cause of the disease, a condition driven by a deficiency or defect in Von Willebrand Factor (VWF), a key regulator of hemostasis. By specifically targeting the C-terminal CK domain of VWF, which is distinct from regions critical to its essential interactions, HMB-002 shields the protein from degradation, boosting endogenous levels without compromising its function. Clinical and nonclinical data suggest strong potential for meaningful therapeutic benefit. For more information, please visit clinicaltrials.gov (NCT06610201 and NCT06754852).

About HMB-003

HMB-003 is a subcutaneously administered peptide-based plasmin inhibitor with a durable half-life — a proven therapeutic target in coagulation medicine — being developed as a novel antifibrinolytic designed to reduce bleeding across multiple settings. Engineered to directly inhibit plasmin at its active site, HMB-003 blocks fibrinolysis independently of the plasminogen activation pathway. HMB-003 is optimized to provide sustained bleed protection across multiple high-unmet-need conditions, ranging from heavy menstrual bleeding and hereditary hemorrhagic telangiectasia to peri-operative bleeding management. For more information, please visit clinicaltrials.gov (NCT07798505).

About Hemab Therapeutics

Hemab Therapeutics Holdings, Inc. is a clinical-stage biotechnology company developing therapies that reimagine the treatment of blood coagulation disorders to sustain life and human resilience. Hemab’s mission is to discover, develop, and commercialize innovative therapies for the millions of patients worldwide suffering from serious bleeding and thrombotic diseases. Hemab is building a franchise of innovative therapeutics designed to address critical gaps in the treatment of coagulation disorders, including sutacimig (HMB-001), a bispecific antibody in clinical development for the prophylactic treatment of Glanzmann thrombasthenia and Factor VII deficiency, HMB-002, a monovalent antibody in clinical development for the prophylactic treatment of Von Willebrand Disease, and HMB-003, an antifibrinolytic targeting plasmin inhibition in clinical development for heavy menstrual bleeding.

Learn more at hemab.com. Follow us on LinkedIn, Facebook, Instagram, and X.

Cautionary Note Regarding Forward-Looking Statements

This press release contains forward-looking statements that involve substantial risks and uncertainties. All statements, other than statements of historical facts, contained in this press release, including statements regarding Hemab’s strategy, future operations, prospects and plans, objectives of management, the anticipated timing of reporting and presenting preclinical and clinical data, including from the Phase 1 trial of HMB-003, the anticipated enrollment, timing of entry into the run-in period, conduct and progression of the SOLARA Phase 3 clinical trial of sutacimig, the suitability of SOLARA’s single-arm, intra-participant trial design for evaluating sutacimig in GT, the potential for the design and results of SOLARA to support regulatory approval of sutacimig, the clinical potential of sutacimig, HMB-002 and HMB-003, including their potential therapeutic benefits and use across additional indications, Hemab’s plans to expand its pipeline, and the sufficiency of Hemab’s cash resources for the period anticipated, constitute forward-looking statements within the meaning of The Private Securities


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Litigation Reform Act of 1995. The words “anticipate,” “believe,” “continue,” “could,” “estimate,” “expect,” “intend,” “may,” “might,” “objective,” “ongoing,” “plan,” “predict,” “project,” “potential,” “should,” or “would,” or the negative of these terms, or other comparable terminology are intended to identify forward-looking statements, although not all forward-looking statements contain these identifying words. Hemab may not actually achieve the plans, intentions or expectations disclosed in these forward-looking statements, and you should not place undue reliance on these forward-looking statements. Actual results or events could differ materially from the plans, intentions and expectations disclosed in these forward-looking statements as a result of various important factors, including: uncertainties inherent in the identification and development of product candidates, including the initiation and completion of preclinical studies and clinical trials; uncertainties as to the availability and timing of results from preclinical studies and clinical trials; the timing of and Hemab’s ability to initiate and enroll patients in clinical trials; whether results from preclinical studies and earlier clinical trials will be predictive of the results of later clinical trials; the risk that the FDA or other regulatory authorities may not agree that SOLARA’s single-arm, intra-participant design is adequate to establish the safety or effectiveness of sutacimig for GT, may not accept the results of SOLARA as substantial evidence supporting approval, or may require Hemab to conduct one or more additional clinical trials, including a randomized controlled trial, before submitting or obtaining approval of a marketing application for sutacimig; the risk that Hemab’s decision to proceed with the current SOLARA design notwithstanding the FDA’s recommendation that Hemab consider a randomized controlled design could result in delays in, additional costs associated with, or the inability to obtain regulatory approval for sutacimig on the timeline anticipated or at all; whether Hemab’s cash resources will be sufficient to fund Hemab’s foreseeable and unforeseeable operating expenses and capital expenditure requirements; as well as the risks and uncertainties identified in Hemab’s filings with the Securities and Exchange Commission (SEC), including Hemab’s most recent Form 10-Q and in subsequent filings Hemab may make with the SEC. In addition, the forward-looking statements included in this press release represent Hemab’s views as of the date of this press release. Hemab anticipates that subsequent events and developments will cause its views to change. However, while Hemab may elect to update these forward-looking statements at some point in the future, it specifically disclaims any obligation to do so. These forward-looking statements should not be relied upon as representing Hemab’s views as of any date subsequent to the date of this press release.

Media:

Deerfield Group

Peg Rusconi

peg.rusconi@deerfieldgroup.com

Investors:

Hemab Therapeutics

Mads Behrndt

investors@hemab.com


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Hemab Therapeutics Holdings, Inc.

Condensed Consolidated Statements of Operations and Comprehensive Loss

(In thousands, except share and per share data)

(Unaudited)

 

     Three Months Ended September 30,     Nine Months Ended September 30,  
     2026     2025     2026     2025  

Operating expenses

        

Research and development

   $ 24,639     $ 14,555     $ 64,436     $ 41,530  

General and administrative

     5,119       2,500       15,013       8,142  
  

 

 

   

 

 

   

 

 

   

 

 

 

Total operating expenses

     29,758       17,055       79,449       49,672  
  

 

 

   

 

 

   

 

 

   

 

 

 

Loss from operations

     (29,758 )      (17,055 )      (79,449 )      (49,672 ) 

Other income (expense), net

        

Interest income

     3,384       215       7,461       1,023  

Other income (expense), net

     (237 )      (127 )      (1,351 )      3,981  
  

 

 

   

 

 

   

 

 

   

 

 

 

Total other income, net

     3,147       88       6,110       5,004  
  

 

 

   

 

 

   

 

 

   

 

 

 

Loss before income tax expense

     (26,611 )      (16,967 )      (73,339 )      (44,668 ) 

Income tax (expense) benefit

     (693 )      (98 )      (802 )      88  
  

 

 

   

 

 

   

 

 

   

 

 

 

Net loss

   $ (27,304 )    $ (17,065 )    $ (74,141 )    $ (44,580 ) 
  

 

 

   

 

 

   

 

 

   

 

 

 

Net loss per share, basic and diluted

   $ (0.58 )    $ (18.04 )    $ (2.84 )    $ (47.12 ) 

Weighted average shares outstanding, basic and diluted

     46,712,044       946,000       26,090,769       946,000  

Other comprehensive income (loss)

        

Net loss

   $ (27,304 )    $ (17,065 )    $ (74,141 )    $ (44,580 ) 

Net unrealized (loss) gain on available-for-sale debt securities

     96       —        (2,827 )      365  

Reclassification of realized loss on available-for- sale debt securities

     1       —        1       —   
  

 

 

   

 

 

   

 

 

   

 

 

 

Total other comprehensive income (loss)

     97       —        (2,826 )      365  
  

 

 

   

 

 

   

 

 

   

 

 

 

Total comprehensive loss

   $ (27,207 )    $ (17,065 )    $ (76,967 )    $ (44,215 ) 
  

 

 

   

 

 

   

 

 

   

 

 

 


LOGO

 

Hemab Therapeutics Holdings, Inc.

Selected Condensed Consolidated Balance Sheet Data

(In thousands)

(Unaudited)

 

     September 30,
2026
     December 31,
2025
 

Assets

     

Cash and cash equivalents

   $  239,149      $ 87,974  

Marketable securities

     191,089        97,511  

Prepaid expenses and other current assets

     7,920        7,066  

Property and equipment, net

     555        609  

Operating right-of-use assets

     850        1,092  

Other non-current assets

     3,149        531  
  

 

 

    

 

 

 

Total assets

     442,712        194,783  

Liabilities and stockholders’ equity (deficit)

     

Accounts payable

     5,952        5,734  

Operating lease liabilities

     462        647  

Operating lease liabilities, net of current portion

     503        573  

Accrued expenses and other current liabilities

     6,526        4,296  
  

 

 

    

 

 

 

Total liabilities

     13,443        11,250  

Total convertible preferred stock and convertible preference shares

     —         360,168  

Total stockholders’ equity (deficit)

   $ 429,269      $ (176,635 ) 


LOGO

 

Hemab Therapeutics Holdings, Inc.

Selected Condensed Consolidated Statements of Cash Flows Data

(In thousands)

(Unaudited)

 

     Nine Months Ended September 30,  
     2026     2025     Change  

Net cash used in operating activities

   $ (72,512 )    $ (44,761 )    $ (27,751 ) 

Net cash (used in) provided by investing activities

     (93,180 )      15,508       (108,688 ) 

Net cash provided by (used in) financing activities

     317,166       (89 )      317,255  

Effect of foreign exchange rate changes on cash and cash equivalents

     (299 )      —        (299 ) 
  

 

 

   

 

 

   

 

 

 

Net increase (decrease) in cash and cash equivalents

   $  151,175     $ (29,342 )    $ 180,517  
  

 

 

   

 

 

   

 

 

 

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