SEC Seal
SEC Banner
Search the Next-Generation EDGAR System
Filing Detail
Form 425 - Prospectuses and communications, business combinations:
SEC Accession No. 0000950123-10-033237
Filing Date
2010-04-08
Accepted
2010-04-08 17:01:56
Documents
3

Document Format Files

Seq Description Document Type Size
1 425 y83746ae425.htm 425 19019
2 GRAPHIC y83746ay8374637.gif GRAPHIC 2253
3 GRAPHIC y83746ay8374638.gif GRAPHIC 4226
  Complete submission text file 0000950123-10-033237.txt   30418
Mailing Address 800 CABIN HILL DRIVE GREENSBURG PA 15601
Business Address 800 CABIN HILL DRIVE GREENSBURG PA 15601 7248373000
ALLEGHENY ENERGY, INC (Subject) CIK: 0000003673 (see all company filings)

IRS No.: 135531602 | State of Incorp.: MD | Fiscal Year End: 1231
Type: 425 | Act: 34 | File No.: 001-00267 | Film No.: 10740270
SIC: 4911 Electric Services

Mailing Address 76 SOUTH MAIN ST AKRON OH 44308-1890
Business Address 76 SOUTH MAIN ST AKRON OH 44308-1890 330-761-7837
FIRSTENERGY CORP (Filed by) CIK: 0001031296 (see all company filings)

IRS No.: 341843785 | State of Incorp.: OH | Fiscal Year End: 1231
Type: 425
SIC: 4911 Electric Services