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Filing Detail
Form 4 - Statement of changes in beneficial ownership of securities:
SEC Accession No. 0001181431-10-013275
Filing Date
2010-03-02
Accepted
2010-03-02 19:11:39
Documents
1
Period of Report
2010-02-26

Document Format Files

Seq Description Document Type Size
1 rrd268061.html 4  
1 rrd268061.xml 4 8829
  Complete submission text file 0001181431-10-013275.txt   10787
Mailing Address 100 CONSTELLATION WAY BALTIMORE MD 21202
Business Address 100 CONSTELLATION WAY BALTIMORE MD 21202 4104702800
CONSTELLATION ENERGY GROUP INC (Issuer) CIK: 0001004440 (see all company filings)

IRS No.: 521964611 | State of Incorp.: MD | Fiscal Year End: 1231
SIC: 4911 Electric Services

Mailing Address BALTIMORE GAS AND ELECTRIC COMPANY 39 W. LEXINGTON ST., 18TH FLR. BALTIMORE MD 21201
Business Address
DeFontes Kenneth William Jr. (Reporting) CIK: 0001304505 (see all company filings)

Type: 4 | Act: 34 | File No.: 001-12869 | Film No.: 10651050