SEC Seal
SEC Banner
Search the Next-Generation EDGAR System
Filing Detail
Form 10-K/A - Annual report [Section 13 and 15(d), not S-K Item 405]: [Amend]
SEC Accession No. 0001104659-12-030018
Filing Date
2012-04-27
Accepted
2012-04-27 16:56:42
Documents
6
Period of Report
2011-12-31

Document Format Files

Seq Description Document Type Size
1 10-K/A a12-10055_110ka.htm 10-K/A 1174962
2 EX-31.(E) a12-10055_1ex31de.htm EX-31.(E) 5540
3 EX-31.(F) a12-10055_1ex31df.htm EX-31.(F) 5695
4 GRAPHIC g100551bci001.gif GRAPHIC 22464
5 GRAPHIC g100551bci002.gif GRAPHIC 5233
6 GRAPHIC g100551bai001.jpg GRAPHIC 817
  Complete submission text file 0001104659-12-030018.txt   1227109
Mailing Address 100 CONSTELLATION WAY BALTIMORE MD 21202
Business Address 100 CONSTELLATION WAY BALTIMORE MD 21202 4104702800
CONSTELLATION ENERGY GROUP INC (Filer) CIK: 0001004440 (see all company filings)

IRS No.: 521964611 | State of Incorp.: MD | Fiscal Year End: 1231
Type: 10-K/A | Act: 34 | File No.: 001-12869 | Film No.: 12790601
SIC: 4911 Electric Services