SEC Seal
SEC Banner
Search the Next-Generation EDGAR System
Filing Detail
Form SC 13D/A - General Statement of Acquisition of Beneficial Ownership: [Amend]
SEC Accession No. 0000317771-98-000057
Filing Date
1998-09-16
Accepted
1998-09-16 00:00:00
Documents
1
SROs
NASD

Document Format Files

Seq Description Document Type Size
1 SC 13D/A 13189
  Complete submission text file 0000317771-98-000057.txt   15074
Mailing Address 4951 INDIANA AVE LISLE IL 60532
Business Address 4951 INDIANA AVE LISLE IL 60532 6303788800
TELLABS INC (Filed by) CIK: 0000317771 (see all company filings)

IRS No.: 363831568 | State of Incorp.: DE | Fiscal Year End: 1227
SIC: 3661 Telephone & Telegraph Apparatus

Mailing Address 1201 WINTERSON ROAD LINTHICUM MD 21090
Business Address 1201 WINTERSON ROAD LINTHICUM MD 21090 4108658500
CIENA CORP (Subject) CIK: 0000936395 (see all company filings)

IRS No.: 232725311 | State of Incorp.: DE | Fiscal Year End: 1031
Type: SC 13D/A | Act: 34 | File No.: 005-54195 | Film No.: 98710115
SIC: 3661 Telephone & Telegraph Apparatus