SC 13D/A | SEC Filings Hub

Filing metadata

Accession number: 0000892712-14-000033
Form type: SC 13D
Filer: KOPP INVESTMENT ADVISORS LLC
CIK: CIK 884306
Filed: Jan 10, 2014
Reporting period: Jan 03, 2014
Description: Activist stake

Documents

0000892712-14-000033-index.htm

Complete submission

0000892712-14-000033.txt

directory listing

Filed by

KOPP INVESTMENT ADVISORS LLC