SC 13D | SEC Filings Hub

Filing metadata

Accession number: 0000950123-10-085559
Form type: SC 13D
Filer: CYPRESS BIOSCIENCE INC
CIK: CIK 716054
Filed: Sep 13, 2010
Reporting period: Sep 13, 2010
Description: Activist stake

Documents

0000950123-10-085559-index.htm

Complete submission

0000950123-10-085559.txt

directory listing

Filed by

CYPRESS BIOSCIENCE INC