WASHINGTON, DC 20549 FORM 10-Q (Mark One) UNITED STATES SECURITIES AND EXCHANGE COMMISSION Commission File Number: 001-40708 CLIMB BIO, INC. (Exact Name of Registrant as Specified in its Charter) Delaware 83-2273741 (State or other jurisdiction of incorporation or organization) 20 William Street Suite 145 Wellesley Hills, MA 02481 (Address of principal executive offices) (Zip Code) Registrant's telephone number, including area code: (866)-857-2596 Securities registered pursuant to Section 12(b) of the Act: ...