Diversity & Inclusion Baltimore After 25 years, OSI closed its only US field office in Baltimore. Here’s how — and what that means for local orgs OSI-Baltimore and director Danielle Torain prioritized ...

OSI Pharmaceuticals Inc. is closing its 145-employee Boulder office as part of plans to consolidate its U.S. operations to a single campus in New York, officials announced this week. Officials for the ...

MELVILLE, N.Y., Mar 16, 2010 (BUSINESS WIRE) -- OSI Pharmaceuticals, Inc. ("OSI") today commented on Astellas Pharma Inc.'s ("Astellas") announcement that it has submitted a slate of 10 director ...

BOULDER — OSI Pharmaceuticals Inc. is closing its 145-employee Boulder office as part of plans to consolidate its U.S. operations on a single campus in New York. Officials for the Melville, N.Y.- ...

OSI Maritime Systems (OSI) announced the official opening of its newest office, in Canberra, Australia. Located in the suburb of Fyshwick, the Canberra office will accommodate OSI’s business ...