SC 13D/A | SEC Filings Hub

Filing metadata

Accession number: 0001193125-10-128514
Form type: SC 13D
Filer: OSI PHARMACEUTICALS INC
CIK: CIK 729922
Filed: May 26, 2010
Reporting period: May 18, 2010
Description: Activist stake

Documents

0001193125-10-128514-index.htm

Complete submission

0001193125-10-128514.txt

directory listing

Filed by

OSI PHARMACEUTICALS INC