Galecto completes acquisition of Damora Therapeutics

Galecto (GLTO) announced the completion of the acquisition of Damora Therapeutics, a privately held biotechnology company advancing a pipeline of antibody therapeutics aimed at transforming the treatment of mutant calreticulin-driven Myeloproliferative Neoplasms, including Essential Thrombocythemia and Myelofibrosis. The acquisition gives the combined company a pipeline covering a broad spectrum of hematological cancers and leverages the deep expertise of both teams, and positions Galecto to advance Damora’s complementary assets for people living with blood cancers, with the goal of developing safer, more effective, and more convenient disease-modifying therapies. A concurrent private placement of Series C non-voting convertible preferred stock was led by Fairmount with participation from the following institutional investors: Viking Global Investors, Venrock Healthcare Capital Partners, Commodore Capital, Janus Henderson Investors, Wellington Management, RA Capital Management, TCGX, Forbion, BB Biotech, Blackstone Multi-Asset Investing, Perceptive Advisors, Vestal Point Capital, Balyasny Asset Management, Andreessen Horowitz, and a leading life sciences investment firm. The private placement resulted in gross proceeds to Galecto of approximately $284.9 million and is expected to fund operations into 2029, enabling advancement of Damora’s lead program, DMR-001, through key Phase 1 proof-of-concept data expected in 2027, as well as pipeline programs, DMR-002 and DMR-003, into Phase 1 studies. Damora is the sixth company launched based on assets developed by Paragon Therapeutics. DMR-001 is a potentially best-in-class anti-mutCALR monoclonal antibody demonstrated to have enhanced activity in Type 1 and Type 2 mutCALR-driven preclinical models, with approximately 10-fold greater potency against Type 2 mutCALR-driven cell proliferation, as compared to internal data generated using a reference molecule in clinical development, supporting its potential to address the full spectrum of mutCALR mutations in both ET and MF. DMR-001 is engineered with validated half-life extension technology to enable infrequent low-volume, subcutaneous dosing. An IND submission for DMR-001, with anticipated first-in-human administration via subcutaneous administration, is expected to occur in mid-2026. In conjunction with the transaction, Galecto Board Members will include: Carl Goldfischer; Jayson Dalls; Amit Munshi; Hans Schambye; Peter Harwin, Managing Member, Fairmount; Chris Cain, PhD, Director of Research, Fairmount; Julianne Bruno, Growth Partner, Fairmount