SC 13D/A | SEC Filings Hub

Filing metadata

Accession number: 0000902664-12-000560
Form type: SC 13D
Filer: ARDSLEY ADVISORY PARTNERS
CIK: CIK 900529
Filed: Mar 01, 2012
Reporting period: Feb 27, 2012
Description: Activist stake

Documents

0000902664-12-000560-index.htm

Complete submission

0000902664-12-000560.txt

directory listing

Filed by

ARDSLEY ADVISORY PARTNERS