Osi Pharmaceuticals | OTC Capital Partners
Thursday, February 9, 2012

Astellas buys OSI Pharma for $4 billion in cancer push

Posted by Reuters: Business News on May 17, 2010

TOKYO (Reuters) – Astellas Pharma , Japan’s No.2 drugmaker, agreed to buy U.S. biotech OSI Pharmaceuticals for $4 billion in cash in a sweetened bid that will add OSI’s blockbuster cancer drug Tarceva to its line-up.



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Japan’s Astellas bids $3.5 billion for OSI Pharma

Posted by Reuters: Business News on March 1, 2010

NEW YORK (Reuters) – Astellas Pharma Inc launched a $3.5 billion hostile bid for OSI Pharmaceuticals to gain access to the blockbuster Tarceva cancer drug, in the latest move by a Japanese drugmaker to make inroads in the United States.



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