SC 13D/A | SEC Filings Hub

Filing metadata

Accession number: 0000884300-13-000016
Form type: SC 13D
Filer: PERKINS CAPITAL MANAGEMENT INC
CIK: CIK 884300
Filed: Jul 10, 2013
Reporting period: Jun 30, 2013
Description: Activist stake

Documents

0000884300-13-000016-index.htm

Complete submission

0000884300-13-000016.txt

directory listing

Filed by

PERKINS CAPITAL MANAGEMENT INC