Form SC 13G - Statement of Beneficial Ownership by Certain Investors:
SEC Accession No. 0000902219-98-000144
Filing Date
1998-02-09
Accepted
1998-02-09 00:00:00
Documents
1
SROs
NASD

Document Format Files

Seq Description Document Type Size
1 13G FILING SC 13G 7374
  Complete submission text file 0000902219-98-000144.txt   9376
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)

EIN.: 042683227 | State of Incorp.: MA | Fiscal Year End: 1231
SIC: 0000

Mailing Address 620 STETSON AVE ST CHARLES IL 60174
Business Address 620 STETSON AVE ST CHARLES IL 60174 7083771700
TELTREND INC (Subject) CIK: 0000943822 (see all company filings)

EIN.: 133476859 | State of Incorp.: DE | Fiscal Year End: 0731
Type: SC 13G | Act: 34 | File No.: 005-45581 | Film No.: 98526044
SIC: 3661 Telephone & Telegraph Apparatus