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Form SC 13G/A - Statement of Beneficial Ownership by Certain Investors: [Amend]
SEC Accession No. 0001193125-12-056029
Filing Date
2012-02-13
Accepted
2012-02-13 15:26:58
Documents
1
Group Members
KATHERINE R. BIRCKOAK STREET INVESTMENTS, L.P.

Document Format Files

Seq Description Document Type Size
1 SCHEDULE 13G AMENDMENT NO. 16 d300520dsc13ga.htm SC 13G/A 75363
  Complete submission text file 0001193125-12-056029.txt   76871
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.: 12598745
SIC: 3661 Telephone & Telegraph Apparatus

Mailing Address TELLABS, INC. ONE TELLABS CTR., 1415 W. DIEHL RD. NAPERVILLE IL 60563
Business Address
BIRCK MICHAEL J (Filed by) CIK: 0001012910 (see all company filings)

State of Incorp.: IL | Fiscal Year End: 1231
Type: SC 13G/A
SIC: 0000