SC 13G/A | SEC Filings Hub

Filing metadata

Accession number: 0000892712-14-000009
Form type: SC 13G
Filer: KOPP INVESTMENT ADVISORS LLC
CIK: CIK 884306
Filed: Jan 03, 2014
Reporting period: Dec 31, 2013
Description: Passive 5%+ stake

Documents

0000892712-14-000009-index.htm

Complete submission

0000892712-14-000009.txt

directory listing

Filed by

KOPP INVESTMENT ADVISORS LLC