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Filing metadata

Accession number: 0001181431-07-051589
Form type: Form 4
Filer: NICOR INC
CIK: CIK 72020
Filed: Aug 10, 2007
Reporting period: Aug 09, 2007
Description: Insider transaction

Documents

0001181431-07-051589-index.htm

Complete submission

0001181431-07-051589.txt

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