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Filing metadata

Accession number: 0001181431-10-022718
Form type: Form 4
Filer: CONSTELLATION ENERGY GROUP INC
CIK: CIK 1004440
Filed: Apr 23, 2010
Reporting period: Feb 26, 2010
Description: Insider transaction

Documents

0001181431-10-022718-index.htm

Complete submission

0001181431-10-022718.txt

directory listing

Filed by

CONSTELLATION ENERGY GROUP INC