13F-HR | SEC Filings Hub

Filing metadata

Accession number: 0001009215-13-000004
Form type: 13F-HR
Filer: COLUMBIA PARTNERS L L C INVESTMENT MANAGEMENT
CIK: CIK 1009215
Filed: May 23, 2013
Reporting period: Mar 31, 2013
Description: Institutional holdings

Documents

0001009215-13-000004-index.htm

Complete submission

0001009215-13-000004.txt

directory listing

Filed by

COLUMBIA PARTNERS L L C INVESTMENT MANAGEMENT