SC 13G/A | SEC Filings Hub

Filing metadata

Accession number: 0001104659-11-006687
Form type: SC 13G
Filer: COMMUNICATIONS SYSTEMS INC
CIK: CIK 22701
Filed: Feb 11, 2011
Reporting period: Dec 31, 2010
Description: Passive 5%+ stake

Documents

0001104659-11-006687-index.htm

Complete submission

0001104659-11-006687.txt

directory listing

Filed by

COMMUNICATIONS SYSTEMS INC