Sareum Holdings PLC
("Sareum" or the "Company")
Appointment of Joint Corporate Broker
Cambridge, UK, 30 October 2025 - Sareum Holdings plc (AIM: SAR), a clinical-stage biotechnology company developing next-generation kinase inhibitors for autoimmune disease and cancer, is pleased to announce the appointment of Singer Capital Markets as Joint Corporate Broker with immediate effect. Strand Hanson Limited remains as the Company's Nominated Adviser, and Oberon Capital as Joint Corporate Broker.
- Ends -
For further information:
|   Sareum Holdings plc Stephen Parker, Executive Chairman  |  
           
 01223 497700  |  
        
|   Strand Hanson Limited (Nominated Adviser) James Dance / James Bellman 
 Singer Capital Markets (Joint Corporate Broker) Phil Davies 
  |  
           
 020 7409 3494 
 020 7496 3000 
  |  
        
|   O beron Capital (Joint Corporate Broker) Mike Seabrook / Nick Lovering 
  |  
           020 3179 5300  |  
        
|   ICR Healthcare (Financial PR) Jessica Hodgson / Davide Salvi  |  
           020 3709 5700  |  
        
About Sareum
Sareum (AIM: SAR) is a biotechnology company developing next generation kinase inhibitors for autoimmune disease and cancer.
The Company is focused on developing next generation small molecules which modify the activity of the JAK kinase family and have best-in-class potential. Its lead candidate, SDC-1801, simultaneously inhibits TYK2 and JAK1. SDC-1801 is a potential treatment for a range of autoimmune diseases, with a planned initial focus on psoriasis.
Sareum is also developing SDC-1802, a TYK2/JAK1 inhibitor with a potential application for cancer immunotherapy, and has recently initiated a preclinical programme to develop TYK2/JAK1 inhibitors for neuroinflammatory diseases such as multiple sclerosis and Parkinson's disease.
The Company is the license holder for SRA737, a clinical-stage Checkpoint kinase 1 inhibitor that targets cancer cell replication and DNA damage repair mechanisms.
Sareum Holdings plc is based in Cambridge, UK, and is quoted on the AIM market of the London Stock Exchange, trading under the ticker SAR. For further information, please visit the Company's website at www.sareum.com