SC 13G/A | SEC Filings Hub

Filing metadata

Accession number: 0000892712-10-000716
Form type: SC 13G
Filer: KOPP INVESTMENT ADVISORS LLC
CIK: CIK 884306
Filed: Oct 08, 2010
Reporting period: Oct 01, 2010
Description: Passive 5%+ stake

Documents

0000892712-10-000716-index.htm

Complete submission

0000892712-10-000716.txt

directory listing

Filed by

KOPP INVESTMENT ADVISORS LLC