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Filing Detail
Form SC 13G/A - Statement of acquisition of beneficial ownership by individuals: [Amend]
SEC Accession No. 0000902219-01-000457
Filing Date
2001-02-13
Accepted
2001-02-13 00:00:00
Documents
1

Document Format Files

Seq Description Document Type Size
1 0001.txt SC 13G/A 9354
  Complete submission text file 0000902219-01-000457.txt   11434
Mailing Address 75 STATE STREET BOSTON MA 02109
Business Address 75 STATE STREET BOSTON MA 02109 6179515000
WELLINGTON MANAGEMENT CO LLP (Filed by) CIK: 0000902219 (see all company filings)

IRS No.: 042683227 | State of Incorp.: MA | Fiscal Year End: 1231
SIC: 0000

Mailing Address 11100 SANTA MONICA BLVD 12TH FLOOR LOS ANGELES CA 90025
Business Address 380 MADISON AVE 2ND FLOOR NEW YORK NY 10017 2125884000
INVESTMENT TECHNOLOGY GROUP INC (Subject) CIK: 0000920424 (see all company filings)

IRS No.: 133757717 | State of Incorp.: DE | Fiscal Year End: 1231
Type: SC 13G/A | Act: 34 | File No.: 005-45125 | Film No.: 1536106
SIC: 6211 Security Brokers, Dealers & Flotation Companies