Celldex Therapeutics, Inc. is a biopharmaceutical company focused on the development and commercialization of several immunotherapy technologies for the treatment of cancer and other difficult-to-treat diseases. The Company is engaged in the development of targeted immunotherapeutics comprised of antibodies, adjuvants and monotherapies and antibody-drug conjugates that treat cancers and other diseases. Its lead drug candidates include rindopepimut also referred to as Rintega and CDX-110 and glembatumumab vedotin also referred to as CDX-011. Its early-stage drug candidates in clinical development, includes varlilumab also referred to as CDX-1127, a fully human therapeutic monoclonal antibody for cancer indications, CDX-1401, a targeted immunotherapeutic for cancer indications and CDX-301, an immune cell mobilizing agent and dendritic cell growth factor. CDX-014 is a preclinical product under development for the treatment of cancer.