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Form SC 13G - Statement of Beneficial Ownership by Certain Investors:
SEC Accession No. 0000812295-10-000155
Filing Date
2010-02-16
Accepted
2010-02-16 12:23:07
Documents
1

Document Format Files

Seq Description Document Type Size
1 13G 12/31/09 TLAB tlab2102010.txt SC 13G 7824
  Complete submission text file 0000812295-10-000155.txt   10083
Mailing Address ONE TELLABS CENTER 1415 WEST DIEHL ROAD NAPERVILLE IL 60563
Business Address ONE TELLABS CENTER 1415 WEST DIEHL ROAD NAPERVILLE IL 60563 630-378-8800
TELLABS INC (Subject) CIK: 0000317771 (see all company filings)

IRS No.: 363831568 | State of Incorp.: DE | Fiscal Year End: 1229
Type: SC 13G | Act: 34 | File No.: 005-33102 | Film No.: 10604201
SIC: 3661 Telephone & Telegraph Apparatus

Mailing Address 151 DETROIT ST. DENVER CO 80206-4805
Business Address 151 DETROIT ST. DENVER CO 80206-4805 3033333863
JANUS CAPITAL MANAGEMENT LLC (Filed by) CIK: 0000812295 (see all company filings)

IRS No.: 753019302 | State of Incorp.: DE | Fiscal Year End: 1231
Type: SC 13G
SIC: 0000