SC 13G/A | SEC Filings Hub

Filing metadata

Accession number: 0000897101-11-000460
Form type: SC 13G
Filer: COMMUNICATIONS SYSTEMS INC
CIK: CIK 22701
Filed: Mar 22, 2011
Reporting period: Mar 15, 2011
Description: Passive 5%+ stake

Documents

0000897101-11-000460-index.htm

Complete submission

0000897101-11-000460.txt

directory listing

Filed by

COMMUNICATIONS SYSTEMS INC