ATNM vs CLRB

Actinium Pharmaceuticals Inc. (Delaware)

Actinium Pharmaceuticals, Inc., a clinical stage biopharmaceutical company, focuses on developing and commercializing therapies for bone marrow transplant (BMT) or a type of cellular therapy, and for other adoptive cell therapies. Its lead product candidate, I-131 apamistamab (Iomab-B) that is in a pivotal Phase III clinical trial for elderly relapsed or refractory acute myeloid leukemia trial for BMT conditioning; and a Phase I study with a CD19 CAR T-cell therapy with memorial sloan kettering cancer center. The company is also developing a multi-disease, multi-target pipeline of clinical-stage antibody radiation-conjugates targeting the antigens CD45 and CD33 for targeted conditioning and as a therapeutic either in combination with other therapeutic modalities or as a single agent for patients with a range of hematologic malignancies, including acute myeloid leukemia, myelodysplastic syndrome, and multiple myeloma. Actinium Pharmaceuticals, Inc. has research collaboration with Astellas Pharma, Inc. to develop targeted radiotherapies using its Antibody Warhead Enabling technology platforms. The company was founded in 2000 and is based in New York, New York.

Cellectar Biosciences Inc.

Cellectar Biosciences, Inc., a clinical biopharmaceutical company, focuses on the discovery, development, and commercialization of drugs for the treatment of cancer. Its lead phospholipid drug conjugate (PDC) candidate is CLR 131, which is in Phase II clinical study in patients with relapsed or refractory (R/R) Waldenstrom's macroglobulinemia (WM) and B-cell malignancies; and Phase IIB clinical study in r/r multiple myeloma (MM) patients, as well as Phase I study for various pediatric cancers, R/R head and neck cancers, and R/R MM. The company also develops CLR 1900, a PDC chemotherapeutic program that is in preclinical stage to treat solid tumors. It has collaborative PDC programs with Avicenna Oncology GMBH to develop CLR 2000 Series; and Orano Med to develop CLR 12120 Series. Cellectar Biosciences, Inc. was founded in 2002 and is headquartered in Florham Park, New Jersey.