0001181431-11-046504.txt : 20110822 0001181431-11-046504.hdr.sgml : 20110822 20110822173756 ACCESSION NUMBER: 0001181431-11-046504 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20110819 FILED AS OF DATE: 20110822 DATE AS OF CHANGE: 20110822 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: CALPINE CORP CENTRAL INDEX KEY: 0000916457 STANDARD INDUSTRIAL CLASSIFICATION: ELECTRIC SERVICES [4911] IRS NUMBER: 770212977 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 BUSINESS ADDRESS: STREET 1: 717 TEXAS AVENUE STREET 2: SUITE 1000 CITY: HOUSTON STATE: TX ZIP: 77002 BUSINESS PHONE: 7138308775 MAIL ADDRESS: STREET 1: 717 TEXAS AVENUE STREET 2: SUITE 1000 CITY: HOUSTON STATE: TX ZIP: 77002 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: Luminus Energy Partners Master Fund, Ltd. CENTRAL INDEX KEY: 0001405850 STATE OF INCORPORATION: D0 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-12079 FILM NUMBER: 111050681 BUSINESS ADDRESS: STREET 1: 1700 BROADWAY, 35TH FLOOR CITY: NEW YORK STATE: NY ZIP: 10019 BUSINESS PHONE: (212) 615-3450 MAIL ADDRESS: STREET 1: 1700 BROADWAY, 35TH FLOOR CITY: NEW YORK STATE: NY ZIP: 10019 4 1 rrd320464.xml CALPINE FORM 4 FOR LUMINUS ENERGY PARTNERS MASTER FUND, LTD. X0304 4 2011-08-19 0 0000916457 CALPINE CORP CPN 0001405850 Luminus Energy Partners Master Fund, Ltd. 1700 BROADWAY 38TH FLOOR NEW YORK NY 10019 0 0 1 0 Common Stock 2011-08-19 4 J 0 2616 0.00 A 8821008 D The Reporting Person received the shares reported herein pursuant to a previously negotiated agreement with LSP Cal Holdings II, LLC ("Cal II"). Under the agreement, Cal II agreed to transfer a percentage of the shares it received in connection with the Issuer's Sixth Amended Joint Plan of Reorganization to the Reporting Person. Luminus Management, LLC is the manager of Luminus Energy Fund. Due to its relationship with Luminus Energy Fund, Luminus Management, LLC may be deemed to have shared voting and investment power with respect to the shares owned by Luminus Energy Fund. As such, Luminus Management, LLC may be deemed to have shared beneficial ownership of the shares of which Luminus Energy Fund is the owner. Luminus Management, LLC however, disclaims beneficial ownership of such shares except to the extent of its pecuniary interest therein. For further details relating to the Reporting Person's ownership structure, please refer to the Schedule 13D filed with the Securities and Exchange Commission on February 11, 2008, as last amended on August 22, 2011 /s/ Luminus Management, LLC, Its: Investment Manager, By: Jonathan Barrett, President 2011-08-22