As filed with the Securities and Exchange Commission on January 13, 2023 Registration No. 333- FORM S-1 REGISTRATION STATEMENT UNDER THE SECURITIES ACT OF 1933 CHEMOMAB THERAPEUTICS LTD. (Exact name of registrant as specified in its charter) (State or other jurisdiction of incorporation or organization) Israel 2834 81-3676773 (Primary Standard Industrial Classification Code Number) (I.R.S. Employer Identification No.) Kiryat Atidim, Building 7 Tel Aviv, 6158002, Israel +972-77-331-0156 (Address, including z ...