Climb Bio, Inc. (Nasdaq: CLYM), a clinical-stage biotechnology company developing therapeutics for immune-mediated diseases, on April 28, 2026 announced that it entered into a securities purchase agreement for an approximate $110 million private placement. The private placement included participation from new and existing shareholders including Adage Capital Partners, L.P., ADAR1 Capital Management, Affinity Asset Advisors, LLC, Ally Bridge Group, Cormorant Asset Management, Driehaus Capital Management, Great Point Partners, LLC, RA Capital Management, Redmile, Sirenia Capital Management LP, Woodline Partners LP, and other institutional investors. The private placement closed on April 29, 2026.
WilmerHale advised Climb Bio in the offering.
The WilmerHale team was led by Chris Barnstable-Brown and Scott Lunin and included Katharine Patterson and Kelly Pagniello.