SEC Seal
SEC Banner
Search the Next-Generation EDGAR System
Filing Detail
Form SC 13G - Statement of Beneficial Ownership by Certain Investors:
SEC Accession No. 0000902219-05-001105
Filing Date
2005-02-14
Accepted
2005-02-14 11:37:18
Documents
1

Document Format Files

Seq Description Document Type Size
1 DOC ONE filing.txt SC 13G 11532
  Complete submission text file 0000902219-05-001105.txt   13682
Mailing Address 321 HARRISON AVENUE H93 BOSTON MA 02118
Business Address 321 HARRISON AVE MAIL STOP H93 BOSTON MA 02118 6174822700
TERADYNE INC (Subject) CIK: 0000097210 (see all company filings)

IRS No.: 042272148 | State of Incorp.: MA | Fiscal Year End: 1231
Type: SC 13G | Act: 34 | File No.: 005-13066 | Film No.: 05604958
SIC: 3825 Instruments For Meas & Testing of Electricity & Elec Signals

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
Type: SC 13G
SIC: 0000