Filing

SC 13D

SC 13D

0000950157-09-000323·Cougar Biotechnology, Inc.

Filing metadata

Accession number: 0000950157-09-000323
Form type: SC 13D
Filer: Cougar Biotechnology, Inc.
CIK: CIK 1335102
Filed: May 29, 2009
Reporting period: May 21, 2009
Description: Activist stake

Documents

0000950157-09-000323-index.htm

Complete submission

0000950157-09-000323.txt

directory listing

Filed by

Cougar Biotechnology, Inc.