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Filing Detail
Form 425 - Prospectuses and communications, business combinations:
SEC Accession No. 0000950123-08-006370
Filing Date
2008-05-30
Accepted
2008-05-30 15:18:11
Documents
1

Document Format Files

Seq Description Document Type Size
1 FILED PURSUANT TO RULE 425 y59712e425.htm 425 8212
  Complete submission text file 0000950123-08-006370.txt   10216
Mailing Address 50 W SAN FERNANDO SUITE 500 SAN JOSE CA 95113
Business Address 50 WEST SAN FERNANDO ST SAN JOSE CA 95113 4089955115
CALPINE CORP (Subject) CIK: 0000916457 (see all company filings)

IRS No.: 770212977 | State of Incorp.: DE | Fiscal Year End: 1231
Type: 425 | Act: 34 | File No.: 001-12079 | Film No.: 08870398
SIC: 4911 Electric Services

Mailing Address 211 CARNEGIE CENTER - PRINCETON NJ 08540
Business Address 211 CARNEGIE CENTER - PRINCETON NJ 08540 609-524-4500
NRG ENERGY, INC. (Filed by) CIK: 0001013871 (see all company filings)

IRS No.: 411724239 | State of Incorp.: DE | Fiscal Year End: 1231
Type: 425
SIC: 4911 Electric Services