SC 13G/A | SEC Filings Hub

Filing metadata

Accession number: 0001104659-12-005456
Form type: SC 13G
Filer: MAXWELL TECHNOLOGIES INC
CIK: CIK 319815
Filed: Jan 31, 2012
Reporting period: Dec 31, 2011
Description: Passive 5%+ stake

Documents

0001104659-12-005456-index.htm

Complete submission

0001104659-12-005456.txt

directory listing

Filed by

MAXWELL TECHNOLOGIES INC