0001009215-18-000008.txt : 20180712 0001009215-18-000008.hdr.sgml : 20180712 20180712132355 ACCESSION NUMBER: 0001009215-18-000008 CONFORMED SUBMISSION TYPE: 13F-HR PUBLIC DOCUMENT COUNT: 2 CONFORMED PERIOD OF REPORT: 20180630 FILED AS OF DATE: 20180712 DATE AS OF CHANGE: 20180712 EFFECTIVENESS DATE: 20180712 FILER: COMPANY DATA: COMPANY CONFORMED NAME: COLUMBIA PARTNERS L L C INVESTMENT MANAGEMENT CENTRAL INDEX KEY: 0001009215 IRS NUMBER: 521940739 STATE OF INCORPORATION: DE FILING VALUES: FORM TYPE: 13F-HR SEC ACT: 1934 Act SEC FILE NUMBER: 028-05386 FILM NUMBER: 18950116 BUSINESS ADDRESS: STREET 1: 5425 WISCONSIN AVENUE STREET 2: SUITE 303 CITY: CHEVY CHASE STATE: MD ZIP: 20815 BUSINESS PHONE: 240-482-0400 MAIL ADDRESS: STREET 1: 5425 WISCONSIN AVENUE STREET 2: SUITE 303 CITY: CHEVY CHASE STATE: MD ZIP: 20815 13F-HR 1 primary_doc.xml 13F-HR LIVE false true false 0001009215 XXXXXXXX 06-30-2018 06-30-2018 COLUMBIA PARTNERS L L C INVESTMENT MANAGEMENT

5425 WISCONSIN AVENUE SUITE 303 CHEVY CHASE MD 20815

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