SC 13G | SEC Filings Hub

Filing metadata

Accession number: 0001099281-10-000040
Form type: SC 13G
Filer: TELLABS INC
CIK: CIK 317771
Filed: Feb 16, 2010
Reporting period: —
Description: Passive 5%+ stake

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0001099281-10-000040-index.htm

Complete submission

0001099281-10-000040.txt

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