EDGAR Filing Documents for 0000899140-07-001734

Form SC 13G - Statement of acquisition of beneficial ownership by individuals:

SEC Accession No. 0000899140-07-001734

Filing Date

2007-10-23

Accepted

2007-10-23 09:37:10

Documents

Group Members

SIGMA CAPITAL ASSOCIATES, LLCSTEVEN A. COHEN

Document Format Files

Seq	Description	Document	Type	Size
1		c102207a.txt	SC 13G	17916
2	JOINT FILING AGREEMENT	c102207b.txt	EX-99.1	1106
	Complete submission text file	0000899140-07-001734.txt		20972

Mailing Address

Business Address 777 LONG RIDGE ROAD STAMFORD CT 06902 2036142094

SIGMA CAPITAL MANAGEMENT LLC (Filed by) CIK: 0001167507 (see all company filings)

IRS No.: 000000000
Type: SC 13G

Mailing Address 10990 WILSHIRE BLVD. SUITE 1200 LOS ANGELES CA 90024

Business Address 10990 WILSHIRE BLVD. SUITE 1200 LOS ANGELES CA 90024 310 943 8040

Cougar Biotechnology, Inc. (Subject) CIK: 0001335102 (see all company filings)

IRS No.: 000000000 | Fiscal Year End: 1231
Type: SC 13G | Act: 34 | File No.: 005-81112 | Film No.: 071184616
SIC: 2834 Pharmaceutical Preparations