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Form SC 13G/A - Statement of Beneficial Ownership by Certain Investors: [Amend]
SEC Accession No. 0000812295-11-000035
Filing Date
2011-04-11
Accepted
2011-04-11 16:21:50
Documents
1

Document Format Files

Seq Description Document Type Size
1 13G/A 3/31/11 tlab4102011.txt SC 13G/A 9404
  Complete submission text file 0000812295-11-000035.txt   11257
Mailing Address ONE TELLABS CENTER 1415 WEST DIEHL ROAD NAPERVILLE IL 60563
Business Address ONE TELLABS CENTER 1415 WEST DIEHL ROAD NAPERVILLE IL 60563 630-798-8800
TELLABS INC (Subject) CIK: 0000317771 (see all company filings)

IRS No.: 363831568 | State of Incorp.: DE | Fiscal Year End: 1229
Type: SC 13G/A | Act: 34 | File No.: 005-33102 | Film No.: 11752885
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/A
SIC: 0000