0001050442-21-000016.txt : 20211115 0001050442-21-000016.hdr.sgml : 20211115 20211115162250 ACCESSION NUMBER: 0001050442-21-000016 CONFORMED SUBMISSION TYPE: 13F-HR PUBLIC DOCUMENT COUNT: 2 CONFORMED PERIOD OF REPORT: 20210930 FILED AS OF DATE: 20211115 DATE AS OF CHANGE: 20211115 EFFECTIVENESS DATE: 20211115 FILER: COMPANY DATA: COMPANY CONFORMED NAME: DISCIPLINED GROWTH INVESTORS INC /MN CENTRAL INDEX KEY: 0001050442 IRS NUMBER: 411901233 STATE OF INCORPORATION: MN FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: 13F-HR SEC ACT: 1934 Act SEC FILE NUMBER: 028-06630 FILM NUMBER: 211411052 BUSINESS ADDRESS: STREET 1: 150 S 5TH ST STREET 2: SUITE 2550 CITY: MINNEAPOLIS STATE: MN ZIP: 55402 BUSINESS PHONE: 6123174100 MAIL ADDRESS: STREET 1: 150 S. FIFTH ST STREET 2: SUITE 2550 CITY: MINNEAPOLIS STATE: MN ZIP: 55402 13F-HR 1 primary_doc.xml 13F-HR LIVE false false false 0001050442 XXXXXXXX 09-30-2021 09-30-2021 DISCIPLINED GROWTH INVESTORS INC /MN

150 S. FIFTH ST SUITE 2550 MINNEAPOLIS MN 55402

13F HOLDINGS REPORT 028-06630 N Peter Rieke 612-317-4108 Peter G. Rieke Minneapolis MN 11-15-2021 0 79 5044772 false INFORMATION TABLE 2 Form13F_HR_2021_09_30.xml FORM 13F HOLDINGS REPORT 9-30-21 AKAMAI TECHNOLOGIES COM CS 00971T101 165245 1579932 SH SOLE 1267984 0 311934 ALARM COM HLDGS INC COM CS 011642105 92055 1177330 SH SOLE 977021 0 200298 ALIGN TECHNOLOGY INC CS 016255101 281462 422977 SH SOLE 362550 0 60424 ALPHABET INC CAP STK CL C CS 02079K107 280 105 SH SOLE 105 0 0 APPLE INC COM CS 037833100 445 3145 SH SOLE 3145 0 0 ARISTA NETWORKS INC COM CS 040413106 66712 194134 SH SOLE 155653 0 38479 AUTODESK INC COM CS 052769106 130180 456499 SH SOLE 363456 0 92949 BOTTOMLINE TECHNOLOGIES DELINC CS 101388106 6275 159749 SH SOLE 159749 0 0 CARA THERAPEUTICS INC COM CS 140755109 25787 1669089 SH SOLE 1669089 0 0 CASA SYS INC COM CS 14713L102 3363 495972 SH SOLE 495972 0 0 CEVA INC COM CS 157210105 18368 430476 SH SOLE 430476 0 0 CHANNELADVISOR CORP CS 159179100 25769 1021378 SH SOLE 1021378 0 0 COGNEX CORP COM CS 192422103 91898 1145569 SH SOLE 928406 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