13F-HR | SEC Filings Hub

Filing metadata

Accession number: 0001050442-17-000008
Form type: 13F-HR
Filer: DISCIPLINED GROWTH INVESTORS INC /MN
CIK: CIK 1050442
Filed: Nov 14, 2017
Reporting period: Sep 30, 2017
Description: Institutional holdings

Documents

0001050442-17-000008-index.htm

Complete submission

0001050442-17-000008.txt

directory listing

Filed by

DISCIPLINED GROWTH INVESTORS INC /MN