Filing

SC 13D

SC 13D

0000892712-09-000642·KOPP INVESTMENT ADVISORS LLC

Filing metadata

Accession number: 0000892712-09-000642
Form type: SC 13D
Filer: KOPP INVESTMENT ADVISORS LLC
CIK: CIK 884306
Filed: Jun 08, 2009
Reporting period: May 26, 2009
Description: Activist stake

Documents

0000892712-09-000642-index.htm

Complete submission

0000892712-09-000642.txt

directory listing

Filed by

KOPP INVESTMENT ADVISORS LLC