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Filing Detail
Form SC 13G/A - Statement of acquisition of beneficial ownership by individuals: [Amend]
SEC Accession No. 0000902219-02-000632
Filing Date
2002-02-12
Accepted
2002-02-12 00:00:00
Documents
1

Document Format Files

Seq Description Document Type Size
1 abcqe1.txt SC 13G/A 8785
  Complete submission text file 0000902219-02-000632.txt   10940
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 2001 BUTTERFIELD RD SUITE 502 DOWNERS GROVE IL 60515
Business Address 2001 BUTTERFIELD RD SUITE 502 DOWNERS GROVE IL 60515 6308521300
ABC NACO INC (Subject) CIK: 0000913364 (see all company filings)

IRS No.: 363498749 | State of Incorp.: DE | Fiscal Year End: 1231
Type: SC 13G/A | Act: 34 | File No.: 005-45278 | Film No.: 02535285
SIC: 3460 Metal Forgings & Stampings