Gilead Sciences Completes Acquisition of Immunomedics


Foster City, California Research-based biopharmaceutical company Gilead Sciences, Inc. (Nasdaq: GILD), completed the previously announced transaction to acquire Immunomedics, Inc. (Nasdaq: IMMU), for approximately $21 billion in the aggregate.

On September 13, 2020, Gilead and Immunomedics announced that Gilead, Immunomedics and Maui Merger Sub, Inc., a wholly owned subsidiary of Gilead had signed a definitive merger agreement pursuant to which a tender offer would be made.

As a result of the completion of the merger, Immunomedics has become a wholly owned subsidiary of Gilead and the common stock of Immunomedics will no longer be listed for trading on the Nasdaq Global Market, which is expected to take effect as of the close of market on October 23, 2020.

Immunomedics is a leader in next-generation antibody-drug conjugate (ADC) technology, committed to help transform the lives of people with hard-to-treat cancers. The company’s proprietary ADC platform centers on using a novel linker that does not require an enzyme to release the payload to deliver an active drug inside the tumor cell and the tumor microenvironment, thereby producing a bystander effect. Trodelvy, the company’s lead ADC, is the first ADC the FDA has approved for the treatment of people with metastatic triple-negative breast cancer and is also the first FDA-approved anti-Trop-2 ADC.

Gilead Sciences is a research-based biopharmaceutical company that discovers, develops and commercializes innovative medicines in areas of unmet medical need. The company has operations in more than 35 countries worldwide.



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