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Coherus Oncology, Inc. Common Stock and Prothena Corporation plc Ordinary Shares

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Coherus Oncology, Inc. Common Stock

Coherus Oncology, Inc., a biopharmaceutical company, researches, develops, and commercializes immunotherapies to treat cancer in the United States. The company develops UDENYCA, a biosimilar to Neulasta, a long-acting granulocyte-colony stimulating factor; LOQTORZI, a novel next-generation programmed death receptor-1 inhibitor; and Casdozokitug, an investigational recombinant human immunoglobulin isotype (IgG1) monoclonal antibody targeting interleukin 27. It also develops CHS-114, an investigational highly specific human afucosylated IgG1 monoclonal antibody, a chemokine receptor highly expressed on Treg cells in the tumor microenvironment (TME); and CHS-1000, Anti-ILT4 monoclonal antibody for solid tumors. In addition, the company offers GSK4381562, an antibody targeting CD112R to treat tumor cells; YUSIMRY, a biosimilar to Humira for inflammatory diseases characterized by increased production of tumor necrosis factor (TNF) in the body, such as rheumatoid arthritis, juvenile idiopathic arthritis, psoriatic arthritis, ankylosing spondylitis, Crohn's disease, psoriasis, and ulcerative colitis; and CIMERLI, a Lucentis biosimilar to treat neovascular age-related macular degeneration, macular edema following retinal vein occlusion, diabetic macular edema, diabetic retinopathy, and myopic choroidal neovascularization. It has a collaboration agreement with Junshi Biosciences for the co-development and commercialization of toripalimab; agreement with Surface and Adimab LLC; license agreements with Bioeq AG and Genentech, Inc. and Surface and Vaccinex, Inc.; and out-licensing agreement with Novartis Institutes for Biomedical Research, Inc. and GlaxoSmithKline Intellectual Property No. 4 Limited. The company was formerly known as Coherus BioSciences, Inc. and changed its name to Coherus Oncology, Inc. in May 2025. The company was incorporated in 2010 and is based in Redwood City, California.

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Prothena Corporation plc Ordinary Shares

Prothena Corporation plc, a late-stage clinical biotechnology company, focuses on discovery and development of novel therapies to treat diseases caused by protein dysregulation in the United States. Its product pipeline include Prasinezumab, an investigational humanized monoclonal antibody which is in phase 2b clinical trial, as well as phase 1 and 2 clinical trials for the treatment of parkinson's disease and other synucleinopathies. The company also develops Coramitug, an investigational antibody, which is in phase 2 clinical trial for potential treatment of transthyretin amyloidosis; BMS-986446, an investigational antibody, which is in phase 2 clinical trial to treat Alzheimer's disease; PRX012, an investigational antibody, which is in phase 1 clinical trial to treat Alzheimer's disease; PRX123, a Dual Aß-Tau Vaccine, which is in preclinical trial for treating Alzheimer's disease; and PRX019, an investigational antibody, which is in phase 1 clinical trial for the potential treatment of neurodegenerative diseases. It has a license, development, and commercialization agreement with F. Hoffmann-La Roche Ltd. and Hoffmann-La Roche Inc. to develop and commercialize antibodies that target a-synuclein, including prasinezumab; and master collaboration agreement with Bristol Myers Squibb to develop and commercialize antibodies targeting tau, TDP-43. Prothena Corporation plc was incorporated in 2012 and is based in Dublin, Ireland.

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