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Form SC 13G/A - Statement of Beneficial Ownership by Certain Investors: [Amend]
SEC Accession No. 0000912938-01-000077
Filing Date
2001-02-09
Accepted
2001-02-09 00:00:00
Documents
1

Document Format Files

Seq Description Document Type Size
1 CSG SYSTEMS INTERNATIONAL, INC. 0001.txt SC 13G/A 6998
  Complete submission text file 0000912938-01-000077.txt   9041
Mailing Address 500 BOYLSTON STREET 15TH FLOOR BOSTON MA 02116
Business Address 500 BOYLSTON ST 15TH FL BOSTON MA 02116 6179545261
MASSACHUSETTS FINANCIAL SERVICES CO /MA/ (Filed by) CIK: 0000912938 (see all company filings)

State of Incorp.: MA | Fiscal Year End: 1231
SIC: 0000

Mailing Address 5251 DTC PARKWAY SUITE 625 ENGLEWOOD CO 80111
Business Address 7887 EAST BELLEVIEW AVE SUITE 1000 ENGLEWOOD CO 80111 3037962850
CSG SYSTEMS INTERNATIONAL INC (Subject) CIK: 0001005757 (see all company filings)

IRS No.: 470783182 | State of Incorp.: DE | Fiscal Year End: 1231
Type: SC 13G/A | Act: 34 | File No.: 005-48301 | Film No.: 1530483
SIC: 7374 Services-Computer Processing & Data Preparation