Amendment No. 1 to Form Schedule 13D

-----BEGIN PRIVACY-ENHANCED MESSAGE----- Proc-Type: 2001,MIC-CLEAR Originator-Name: webmaster@www.sec.gov Originator-Key-Asymmetric: MFgwCgYEVQgBAQICAf8DSgAwRwJAW2sNKK9AVtBzYZmr6aGjlWyK3XmZv3dTINen TWSM7vrzLADbmYQaionwg5sDW3P6oaM5D3tdezXMm7z1T+B+twIDAQAB MIC-Info: RSA-MD5,RSA, NigmC70RjQqA/ILGjngmQMBeKVZ4k+YK3t+SBclS/K7VeFEKGQYD6cvEwV42OJAo 7X79hBjmzcDNJL4SXbXbRA== 0001193125-08-180959.txt : 20080819 0001193125-08-180959.hdr.sgml : 20080819 20080819173011 ACCESSION NUMBER: 0001193125-08-180959 CONFORMED SUBMISSION TYPE: SC 13D/A PUBLIC DOCUMENT COUNT: 1 FILED AS OF DATE: 20080819 DATE AS OF CHANGE: 20080819 GROUP MEMBERS: FARRINGTON CAPITAL, LP GROUP MEMBERS: FARRINGTON MANAGEMENT, LLC GROUP MEMBERS: LS POWER PARTNERS II, L.P. GROUP MEMBERS: LS POWER PARTNERS, L.P. GROUP MEMBERS: LSP CAL HOLDINGS I, LLC GROUP MEMBERS: LSP CAL HOLDINGS II, LLC GROUP MEMBERS: LUMINUS ASSET PARTNERS, L.P. GROUP MEMBERS: LUMINUS ENERGY PARTNERS MASTER FUND, LTD. SUBJECT COMPANY: 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 FILING VALUES: FORM TYPE: SC 13D/A SEC ACT: 1934 Act SEC FILE NUMBER: 005-48317 FILM NUMBER: 081028561 BUSINESS ADDRESS: STREET 1: 50 WEST SAN FERNANDO ST CITY: SAN JOSE STATE: CA ZIP: 95113 BUSINESS PHONE: 4089955115 MAIL ADDRESS: STREET 1: 50 W SAN FERNANDO STREET 2: SUITE 500 CITY: SAN JOSE STATE: CA ZIP: 95113 FILED BY: COMPANY DATA: COMPANY CONFORMED NAME: LUMINUS MANAGEMENT LLC CENTRAL INDEX KEY: 0001279151 IRS NUMBER: 000000000 FILING VALUES: FORM TYPE: SC 13D/A BUSINESS ADDRESS: STREET 1: 1700 BROADWAY STREET 2: 35TH FL CITY: NEW YORK STATE: NY ZIP: 10019 BUSINESS PHONE: 2126153450 MAIL ADDRESS: STREET 1: 1700 BROADWAY STREET 2: 35TH FL CITY: NEW YORK STATE: NY ZIP: 10019 SC 13D/A 1 dsc13da.htm AMENDMENT NO. 1 TO FORM SCHEDULE 13D Amendment No. 1 to Form Schedule 13D

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

SCHEDULE 13D/A

UNDER THE SECURITIES EXCHANGE ACT OF 1934

(Amendment No. 1)*

Calpine Corporation

(Name of Issuer)

Common Shares, par value $0.001 per share

(Title of Class of Securities)

131347304

(CUSIP Number)

James J. Moloney

Gibson, Dunn & Crutcher LLP

3161 Michelson Drive

Irvine, CA 92612

(949) 451-4343

(Name, Address and Telephone Number of Person Authorized

to Receive Notices and Communications)

August 15, 2008

(Date of Event which Requires Filing of this Statement)

If the filing person has previously filed a statement on Schedule 13G to report the acquisition that is the subject of this Schedule 13D, and is filing this schedule because of §§240.13d-1(e), 240.13d-1(f) or 240.13d-1(g), check the following box. ¨

Note: Schedules filed in paper format shall include a signed original and five copies of the schedule, including all exhibits. See §240.13d-7 for other parties to whom copies are to be sent.

*	The remainder of this cover page shall be filled out for a reporting person’s initial filing on this form with respect to the subject class of securities, and for any subsequent amendment containing information which would alter disclosures provided in a prior cover page.

The information required on the remainder of this cover page shall not be deemed to be “filed” for the purpose of Section 18 of the Securities Exchange Act of 1934 (“Act”) or otherwise subject to the liabilities of that section of the Act but shall be subject to all other provisions of the Act (however, see the Notes).

CUSIP No.

131347304

13D/A

Page

Pages


1	NAME OF REPORTING PERSONS. I.R.S. IDENTIFICATION NOS. OF ABOVE PERSONS (ENTITIES ONLY). LUMINUS MANAGEMENT, LLC
2	CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP (SEE INSTRUCTIONS) (a) ¨ (b) x
3	SEC USE ONLY
4	SOURCE OF FUNDS (SEE INSTRUCTIONS) WC
5	CHECK IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED PURSUANT TO ITEMS 2(d) OR 2(e)	¨
6	CITIZENSHIP OR PLACE OF ORGANIZATION DELAWARE


NUMBER OF SHARES BENEFICIALLY OWNED BY EACH REPORTING PERSON WITH		7 SOLE VOTING POWER 0
		8 SHARED VOTING POWER 64,374,766
		9 SOLE DISPOSITIVE POWER 0
		10 SHARED DISPOSITIVE POWER 64,374,766


11	AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON 64,374,766
12	CHECK IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES CERTAIN SHARES (SEE INSTRUCTIONS)	¨
13	PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (11) 15.22%
14	TYPE OF REPORTING PERSON (SEE INSTRUCTIONS) OO

CUSIP No.

131347304

13D/A

Page

Pages


1	NAME OF REPORTING PERSONS. I.R.S. IDENTIFICATION NOS. OF ABOVE PERSONS (ENTITIES ONLY). FARRINGTON MANAGEMENT, LLC
2	CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP (SEE INSTRUCTIONS) (a) ¨ (b) x
3	SEC USE ONLY
4	SOURCE OF FUNDS (SEE INSTRUCTIONS) WC
5	CHECK IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED PURSUANT TO ITEMS 2(d) OR 2(e)	¨
6	CITIZENSHIP OR PLACE OF ORGANIZATION DELAWARE


NUMBER OF SHARES BENEFICIALLY OWNED BY EACH REPORTING PERSON WITH		7 SOLE VOTING POWER 0
		8 SHARED VOTING POWER 64,374,766
		9 SOLE DISPOSITIVE POWER 0
		10 SHARED DISPOSITIVE POWER 64,374,766


11	AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON 64,374,766
12	CHECK IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES CERTAIN SHARES (SEE INSTRUCTIONS)	¨
13	PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (11) 15.22%
14	TYPE OF REPORTING PERSON (SEE INSTRUCTIONS) OO

CUSIP No.

131347304

13D/A

Page

Pages


1	NAME OF REPORTING PERSONS. I.R.S. IDENTIFICATION NOS. OF ABOVE PERSONS (ENTITIES ONLY). LSP CAL HOLDINGS I, LLC
2	CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP (SEE INSTRUCTIONS) (a) ¨ (b) x
3	SEC USE ONLY
4	SOURCE OF FUNDS (SEE INSTRUCTIONS) WC
5	CHECK IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED PURSUANT TO ITEMS 2(d) OR 2(e)	¨
6	CITIZENSHIP OR PLACE OF ORGANIZATION DELAWARE


NUMBER OF SHARES BENEFICIALLY OWNED BY EACH REPORTING PERSON WITH		7 SOLE VOTING POWER 0
		8 SHARED VOTING POWER 64,374,766
		9 SOLE DISPOSITIVE POWER 0
		10 SHARED DISPOSITIVE POWER 64,374,766


11	AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON 64,374,766
12	CHECK IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES CERTAIN SHARES (SEE INSTRUCTIONS)	¨
13	PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (11) 15.22%
14	TYPE OF REPORTING PERSON (SEE INSTRUCTIONS) OO

CUSIP No.

131347304

13D/A

Page

Pages


1	NAME OF REPORTING PERSONS. I.R.S. IDENTIFICATION NOS. OF ABOVE PERSONS (ENTITIES ONLY). LSP CAL HOLDINGS II, LLC
2	CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP (SEE INSTRUCTIONS) (a) ¨ (b) x
3	SEC USE ONLY
4	SOURCE OF FUNDS (SEE INSTRUCTIONS) WC
5	CHECK IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED PURSUANT TO ITEMS 2(d) OR 2(e)	¨
6	CITIZENSHIP OR PLACE OF ORGANIZATION DELAWARE


NUMBER OF SHARES BENEFICIALLY OWNED BY EACH REPORTING PERSON WITH		7 SOLE VOTING POWER 0
		8 SHARED VOTING POWER 64,374,766
		9 SOLE DISPOSITIVE POWER 0
		10 SHARED DISPOSITIVE POWER 64,374,766


11	AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON 64,374,766
12	CHECK IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES CERTAIN SHARES (SEE INSTRUCTIONS)	¨
13	PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (11) 15.22%
14	TYPE OF REPORTING PERSON (SEE INSTRUCTIONS) OO

CUSIP No.

131347304

13D/A

Page

Pages


1	NAME OF REPORTING PERSONS. I.R.S. IDENTIFICATION NOS. OF ABOVE PERSONS (ENTITIES ONLY). LS POWER PARTNERS, L.P.
2	CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP (SEE INSTRUCTIONS) (a) ¨ (b) x
3	SEC USE ONLY
4	SOURCE OF FUNDS (SEE INSTRUCTIONS) WC
5	CHECK IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED PURSUANT TO ITEMS 2(d) OR 2(e)	¨
6	CITIZENSHIP OR PLACE OF ORGANIZATION DELAWARE


NUMBER OF SHARES BENEFICIALLY OWNED BY EACH REPORTING PERSON WITH		7 SOLE VOTING POWER 0
		8 SHARED VOTING POWER 64,374,766
		9 SOLE DISPOSITIVE POWER 0
		10 SHARED DISPOSITIVE POWER 64,374,766


11	AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON 64,374,766
12	CHECK IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES CERTAIN SHARES (SEE INSTRUCTIONS)	¨
13	PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (11) 15.22%
14	TYPE OF REPORTING PERSON (SEE INSTRUCTIONS) PN

CUSIP No.

131347304

13D/A

Page

Pages


1	NAME OF REPORTING PERSONS. I.R.S. IDENTIFICATION NOS. OF ABOVE PERSONS (ENTITIES ONLY). LS POWER PARTNERS II, L.P.
2	CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP (SEE INSTRUCTIONS) (a) ¨ (b) x
3	SEC USE ONLY
4	SOURCE OF FUNDS (SEE INSTRUCTIONS) WC
5	CHECK IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED PURSUANT TO ITEMS 2(d) OR 2(e)	¨
6	CITIZENSHIP OR PLACE OF ORGANIZATION DELAWARE


NUMBER OF SHARES BENEFICIALLY OWNED BY EACH REPORTING PERSON WITH		7 SOLE VOTING POWER 0
		8 SHARED VOTING POWER 64,374,766
		9 SOLE DISPOSITIVE POWER 0
		10 SHARED DISPOSITIVE POWER 64,374,766


11	AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON 64,374,766
12	CHECK IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES CERTAIN SHARES (SEE INSTRUCTIONS)	¨
13	PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (11) 15.22%
14	TYPE OF REPORTING PERSON (SEE INSTRUCTIONS) PN

CUSIP No.

131347304

13D/A

Page

Pages


1	NAME OF REPORTING PERSONS. I.R.S. IDENTIFICATION NOS. OF ABOVE PERSONS (ENTITIES ONLY). LUMINUS ASSET PARTNERS, L.P.
2	CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP (SEE INSTRUCTIONS) (a) ¨ (b) x
3	SEC USE ONLY
4	SOURCE OF FUNDS (SEE INSTRUCTIONS) WC
5	CHECK IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED PURSUANT TO ITEMS 2(d) OR 2(e)	¨
6	CITIZENSHIP OR PLACE OF ORGANIZATION DELAWARE


NUMBER OF SHARES BENEFICIALLY OWNED BY EACH REPORTING PERSON WITH		7 SOLE VOTING POWER 0
		8 SHARED VOTING POWER 64,374,766
		9 SOLE DISPOSITIVE POWER 0
		10 SHARED DISPOSITIVE POWER 64,374,766


11	AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON 64,374,766
12	CHECK IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES CERTAIN SHARES (SEE INSTRUCTIONS)	¨
13	PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (11) 15.22%
14	TYPE OF REPORTING PERSON (SEE INSTRUCTIONS) PN

CUSIP No.

131347304

13D/A

Page

Pages


1	NAME OF REPORTING PERSONS. I.R.S. IDENTIFICATION NOS. OF ABOVE PERSONS (ENTITIES ONLY). LUMINUS ENERGY PARTNERS MASTER FUND, LTD.
2	CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP (SEE INSTRUCTIONS) (a) ¨ (b) x
3	SEC USE ONLY
4	SOURCE OF FUNDS (SEE INSTRUCTIONS) WC
5	CHECK IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED PURSUANT TO ITEMS 2(d) OR 2(e)	¨
6	CITIZENSHIP OR PLACE OF ORGANIZATION DELAWARE


NUMBER OF SHARES BENEFICIALLY OWNED BY EACH REPORTING PERSON WITH		7 SOLE VOTING POWER 0
		8 SHARED VOTING POWER 64,374,766
		9 SOLE DISPOSITIVE POWER 0
		10 SHARED DISPOSITIVE POWER 64,374,766


11	AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON 64,374,766
12	CHECK IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES CERTAIN SHARES (SEE INSTRUCTIONS)	¨
13	PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (11) 15.22%
14	TYPE OF REPORTING PERSON (SEE INSTRUCTIONS) OO

CUSIP No.

131347304

13D/A

Page

Pages


1	NAME OF REPORTING PERSONS. I.R.S. IDENTIFICATION NOS. OF ABOVE PERSONS (ENTITIES ONLY). FARRINGTON CAPITAL, LP
2	CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP (SEE INSTRUCTIONS) (a) ¨ (b) x
3	SEC USE ONLY
4	SOURCE OF FUNDS (SEE INSTRUCTIONS) WC
5	CHECK IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED PURSUANT TO ITEMS 2(d) OR 2(e)	¨
6	CITIZENSHIP OR PLACE OF ORGANIZATION DELAWARE


NUMBER OF SHARES BENEFICIALLY OWNED BY EACH REPORTING PERSON WITH		7 SOLE VOTING POWER 0
		8 SHARED VOTING POWER 64,374,766
		9 SOLE DISPOSITIVE POWER 0
		10 SHARED DISPOSITIVE POWER 64,374,766


11	AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON 64,374,766
12	CHECK IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES CERTAIN SHARES (SEE INSTRUCTIONS)	¨
13	PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (11) 15.22%
14	TYPE OF REPORTING PERSON (SEE INSTRUCTIONS) PN

CUSIP No.

131347304

13D/A

Page

Pages

This Amendment No. 1 (this “Amendment”) amends and supplements the Schedule 13D filed on February 11, 2008 (the “Original Filing”) by the Reporting Persons relating to the Common Stock, par value $0.001 per share (the “Shares”) of Calpine Corporation, a Delaware corporation (the “Issuer”). Information reported in the Original Filing remains in effect except to the extent that it is amended, restated or superseded by information contained in this Amendment. Capitalized terms used but not defined in this Amendment have the respective meanings set forth in the Original Filing.

Item 3.

Source and Amount of Funds or Other Consideration.

Item 3 of the Original Filing is hereby amended by adding the following at the end thereof:

As of August 19, 2008 the Reporting Persons may be deemed to beneficially own an aggregate of 64,374,766 Shares, as detailed in Item 5. The aggregate purchase price for such shares was $1,096,870,055.83 (exclusive of brokerage commissions and fees), which amount has come from working capital and/or from borrowings pursuant to margin accounts maintained in the ordinary course of business.

Item 5.

Interest in Securities of the Issuer.

Items 5(a), (b) and (c) of the Original Filing are hereby amended by adding the following at the end thereof:

(a) As of August 19, 2008, LSP Cal II is the record owner of 13,484,483 Shares, representing approximately 3.19% of the outstanding Shares. Luminus Energy Fund is the record owner of 7,516,860 Shares, representing approximately 1.78% of the outstanding Shares.

(b)


Reporting Persons	Number of Shares With Sole Voting and Dispositive Power	Number of Shares With Shared Voting and Dispositive Power	Aggregate Number of Shares Beneficially Owned	Percentage of Class Beneficially Owned
Farrington Capital, LP	0	64,374,766	64,374,766	15.22	%
LSP Cal Holdings I, LLC	0	64,374,766	64,374,766	15.22	%
LSP Cal Holdings II, LLC	0	64,374,766	64,374,766	15.22	%
Luminus Management, LLC	0	64,374,766	64,374,766	15.22	%
Luminus Asset Partners, L.P.	0	64,374,766	64,374,766	15.22	%
Luminus Energy Partners Master Fund, Ltd.	0	64,374,766	64,374,766	15.22	%
LS Power Partners, L.P.	0	64,374,766	64,374,766	15.22	%
LS Power Partners II, L.P.	0	64,374,766	64,374,766	15.22	%

CUSIP No.

131347304

13D/A

Page

Pages


PARTY EFFECTING TRANSACTION	DATE	BUY / SELL	QUANTITY	AVERAGE PRICE ($)¹	CURRENCY
LSP Cal II	8/11/2008	BUY	695,015	16.66	USD
LSP Cal II	8/12/2008	BUY	295,487	16.09	USD
LSP Cal II	8/13/2008	BUY	1,356,991	15.43	USD
LSP Cal II	8/13/2008	BUY	395,469	15.05	USD
LSP Cal II	8/14/2008	BUY	347,140	16.25	USD
LSP Cal II	8/15/2008	BUY	336,206	16.77	USD
LSP Cal II	8/18/2008	BUY	126	16.96	USD
Luminus Energy Fund	8/11/2008	BUY	21,495	16.66	USD
Luminus Energy Fund	8/12/2008	BUY	9,139	16.09	USD
Luminus Energy Fund	8/13/2008	BUY	41,969	15.43	USD
Luminus Energy Fund	8/13/2008	BUY	12,231	15.05	USD
Luminus Energy Fund	8/14/2008	BUY	10,736	16.25	USD
Luminus Energy Fund	8/15/2008	BUY	10,398	16.77	USD
Luminus Energy Fund	8/18/2008	BUY	4,074	16.96	USD

¹	Exclusive of brokerage fees and commissions.

SIGNATURES

After reasonable inquiry and to the best of their knowledge and belief, each of the undersigned certifies that the information set forth in this statement is true, complete and correct.

Dated: August 19, 2008


Farrington Capital, LP

By:		Farrington Management, LLC
Its:		General Partner

By:		/s/ Mikhail Segal
		Name: Mikhail Segal
		Title: Vice President

LSP Cal Holdings I, LLC

By:		/s/ James Bartlett
		Name: James Bartlett
		Title: President

LSP Cal Holdings II, LLC

By:		/s/ James Bartlett
		Name: James Bartlett
		Title: President

Farrington Management, LLC

By:		/s/ Mikhail Segal
		Name: Mikhail Segal
		Title: Vice President

CUSIP No.

131347304

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LS Power Partners, L.P.

By:		/s/ James Bartlett
		Name: James Bartlett
		Title: President

LS Power Partners II, L.P.

By:		/s/ James Bartlett
		Name: James Bartlett
		Title: President

Luminus Management, LLC

By:		/s/ Paul Segal
		Name: Paul Segal
		Title: President

Luminus Asset Partners, L.P.

By:		Luminus Management, LLC
Its:		Investment Manager

By:		/s/ Paul Segal
		Name: Paul Segal
		Title: President

Luminus Energy Partners Master Fund, Ltd.

By:		Luminus Management, LLC
Its:		Investment Manager

By:		/s/ Paul Segal
		Name: Paul Segal
		Title: President

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