SC 13D/A | SEC Filings Hub

Filing metadata

Accession number: 0001193125-11-346911
Form type: SC 13D
Filer: CONSTELLATION ENERGY GROUP INC
CIK: CIK 1004440
Filed: Dec 20, 2011
Reporting period: Dec 19, 2011
Description: Activist stake

Documents

0001193125-11-346911-index.htm

Complete submission

0001193125-11-346911.txt

directory listing

Filed by

CONSTELLATION ENERGY GROUP INC