SC 13G | SEC Filings Hub

Filing metadata

Accession number: 0000902664-11-000029
Form type: SC 13G
Filer: ARDSLEY ADVISORY PARTNERS
CIK: CIK 900529
Filed: Jan 14, 2011
Reporting period: Jan 04, 2011
Description: Passive 5%+ stake

Documents

0000902664-11-000029-index.htm

Complete submission

0000902664-11-000029.txt

directory listing

Filed by

ARDSLEY ADVISORY PARTNERS