SC 13G | SEC Filings Hub

Filing metadata

Accession number: 0000902664-09-004009
Form type: SC 13G
Filer: ARDSLEY ADVISORY PARTNERS
CIK: CIK 900529
Filed: Nov 25, 2009
Reporting period: Nov 17, 2009
Description: Passive 5%+ stake

Documents

0000902664-09-004009-index.htm

Complete submission

0000902664-09-004009.txt

directory listing

Filed by

ARDSLEY ADVISORY PARTNERS