Filing

SC 13D

SC 13D

0000899140-07-001913·SIGMA CAPITAL MANAGEMENT LLC

Filing metadata

Accession number: 0000899140-07-001913
Form type: SC 13D
Filer: SIGMA CAPITAL MANAGEMENT LLC
CIK: CIK 1167507
Filed: Dec 06, 2007
Reporting period: —
Description: Activist stake

Documents

0000899140-07-001913-index.htm

Complete submission

0000899140-07-001913.txt

directory listing

Filed by

SIGMA CAPITAL MANAGEMENT LLC