MP0533 data presented at European Hematology Association (EHA) highlights improved response rates and antitumor activity in low disease burden patients; additional data under amended dosing scheme expected in Q4 2025IND filing on first radio-DARPin program MP0712 and initiation of Phase 1 trial expected by end 2025; update on early imaging work planned in Q4 2025; expanded strategic radiotherapy partnership with Orano MedAppointed Martin Steegmaier, Ph.D. as CSO and member of Executive CommitteeCash and cas ...

Extensive experience from senior oncology research roles at Roche, MorphoSys, Boehringer Ingelheim and most recently CSO at SOTIO Biotech ZURICH-SCHLIEREN, Switzerland and CONCORD, Mass., Aug. 21, 2025 (GLOBE NEWSWIRE) -- Ad hoc announcement pursuant to Art. 53 LR Molecular Partners AG (SIX: MOLN; NASDAQ: MOLN), a clinical-stage biotech company developing a new class of custom-built protein drugs known as DARPin therapeutics ("Molecular Partners" or the "Company"), today announced the appointment of Martin ...

Core Insights - Molecular Partners AG is undergoing a strategic review to enhance operational efficiency and focus on advancing its clinical assets, resulting in a workforce reduction of up to 40 positions, approximately 24% of total staff [1][2][4] Group 1: Strategic Review and Workforce Reduction - The company has initiated a strategic review aimed at increasing efficiency and sharpening focus on clinical assets, leading to a potential reduction of up to 40 positions [1][4] - The decision to reduce workforce is part of a plan to extend the company's cash runway into 2028, beyond the previous guidance of 2027 [4][7] - A consultation process with employees has begun in accordance with Swiss employment law, and support will be provided to affected employees, including severance packages and job-seeking assistance [3][4] Group 2: Clinical Development Focus - The company is prioritizing the development of clinical assets MP0533 and MP0712, which are expected to provide significant value for patients and shareholders [2][4] - Clinical data from both MP0533 and MP0712 is anticipated in the second half of 2025, maintaining previously announced timelines [4][7] - The strategic review identified redundancies primarily in research and associated functions, allowing for a more focused approach to clinical development [4] Group 3: Financial Outlook - The workforce reduction is expected to lead to cost savings that will become fully effective by early 2026 [3][4] - The company plans to report its half-year financials on August 25, 2025, which will provide further insights into its financial health and operational adjustments [4]

Core Insights - Molecular Partners AG is a clinical-stage biotech company focused on developing DARPin therapeutics, which are custom-built protein drugs designed to address medical challenges that other drug modalities cannot effectively tackle [4] Group 1: Upcoming Events - The management team of Molecular Partners will participate in two investor conferences: the H.C. Wainwright 3rd Annual BioConnect Investor Conference on May 20, 2025, and the TD Cowen's 6th Annual Oncology Innovation Summit on May 28, 2025 [2][3] - Both events will be webcast and accessible on the Molecular Partners website under the investors tab [3] Group 2: Company Overview - Molecular Partners was founded in 2004 and has its offices in Zurich, Switzerland, and Concord, Massachusetts, USA [4] - The company is primarily focused on oncology and has various programs in different stages of pre-clinical and clinical development [4] - Molecular Partners collaborates with leading pharmaceutical companies to leverage the advantages of DARPins for unique patient solutions [4]

Core Insights - Molecular Partners AG is advancing its clinical programs and expects to achieve key milestones in 2025, including the IND filing and initial clinical data for its lead program MP0712 [2][5][8] - The company has a strong financial position with cash reserves of CHF 131 million as of March 31, 2025, which is projected to fund operations well into 2027 [19] Research & Development Highlights - The strategic partnership with Orano Med has been expanded to co-develop up to ten Pb-labeled radiotherapy programs, including MP0712 targeting DLL3 for small cell lung cancer [3][8] - Preclinical data for MP0712 presented at the AACR 2025 showed high tumor uptake and a favorable toxicity profile, supporting its efficacy in mouse models [4][9] - The IND application for MP0712 is planned for mid-2025, with a Phase 1 dose-escalation study set to begin in the second half of 2025 [5][8] - The second RDT program targeting MSLN is also in development, with promising preclinical data indicating effective binding despite high shedding of MSLN [7][9] Clinical Programs - MP0533, a multispecific T cell engager, is in a Phase 1/2a trial for acute myeloid leukemia, with recent data showing increased response rates in cohort 8 [10][11] - The study protocol for MP0533 has been amended to enhance exposure and response rates, with additional data expected in 2025 [12] - The Switch-DARPin platform aims to improve T cell engagers' safety and potency, with preclinical proof-of-concept data presented at AACR 2025 [13] Financial and Business Outlook - The company anticipates total operating expenses of CHF 55-65 million for 2025, with a portion allocated to non-cash effective costs [18] - The current cash position is expected to support operational needs and capital expenditures through 2027 [19] Corporate Governance Highlights - All motions proposed by the Board of Directors at the Annual General Meeting in April 2025 were approved by shareholders [17]

Core Insights - Molecular Partners AG presented three posters at the AACR Annual Meeting 2025, showcasing advancements in their DARPin therapeutics, particularly in the context of small cell lung cancer and solid tumors [1][2][8] Group 1: Radio-DARPin Programs - The first poster highlighted positive IND-enabling data for MP0712, a Radio-DARPin targeting DLL3, which is on track to provide initial clinical data in the second half of 2025 [1][2][8] - The second poster presented initial preclinical data on a Pb-based Radio-DARPin targeting mesothelin (MSLN), indicating substantial uptake in MSLN-positive tumors with limited accumulation in other organs [1][2][4] - MP0712 demonstrated high tumor uptake and a favorable safety profile in mouse models, with efficacy and tumor reduction correlating with DLL3 expression levels [3][4] Group 2: T Cell Engager Program - The third poster included preclinical proof-of-concept data on a logic-gated CD3 Switch-DARPin T cell engager, which activates T cells specifically in the presence of tumor-associated antigens, enhancing tumor specificity [5][8] - The Switch-DARPin approach allows for CD2 co-stimulation, leading to sustained T cell activation and preventing dysfunction, with significant tumor regression observed in mouse models [5][8] Group 3: Strategic Partnerships - Molecular Partners is co-developing the Radio-DARPin programs with Orano Med, emphasizing the strategic partnership's role in advancing their therapeutic innovations [2][8] - The company is leveraging the unique properties of DARPins to selectively bind to tumor targets while minimizing off-target effects, particularly in the context of MSLN-targeted therapies [4][8]

Core Points - Molecular Partners AG, a clinical-stage biotech company, announced that all motions proposed by the Board of Directors at the Annual General Meeting were approved by shareholders with a wide majority [1] - Shareholders confirmed the approval of the annual review, IFRS consolidated financial statements, and the annual statements for the financial year 2024, including the decision to carry forward a net loss of CHF 50,643,414 [2] - The Board of Directors and Management Board members were granted discharge for the financial year 2024, and all members of the Board were re-elected for a one-year term [3] - KPMG AG Zurich was re-elected as statutory auditors for the financial year 2025, and Anwaltskanzlei Keller AG was elected as the independent proxy until the 2026 Annual General Meeting [4] Company Overview - Molecular Partners AG specializes in developing DARPin therapeutics, focusing on medical challenges that other drug modalities cannot address, with oncology as its main area of focus [5] - The company was founded in 2004 and operates offices in Zurich, Switzerland, and Concord, Massachusetts, USA [5]