0001140361-12-037135.txt : 20120814 0001140361-12-037135.hdr.sgml : 20120814 20120814171054 ACCESSION NUMBER: 0001140361-12-037135 CONFORMED SUBMISSION TYPE: 13F-HR PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20120630 FILED AS OF DATE: 20120814 DATE AS OF CHANGE: 20120814 EFFECTIVENESS DATE: 20120814 FILER: COMPANY DATA: COMPANY CONFORMED NAME: Pentwater Capital Management LP CENTRAL INDEX KEY: 0001425851 IRS NUMBER: 000000000 STATE OF INCORPORATION: DE FILING VALUES: FORM TYPE: 13F-HR SEC ACT: 1934 Act SEC FILE NUMBER: 028-12843 FILM NUMBER: 121034208 BUSINESS ADDRESS: STREET 1: 227 WEST MONROE STREET 2: SUITE 4000 CITY: CHICAGO STATE: IL ZIP: 60606 BUSINESS PHONE: 312-589-6400 MAIL ADDRESS: STREET 1: 227 WEST MONROE STREET 2: SUITE 4000 CITY: CHICAGO STATE: IL ZIP: 60606 13F-HR 1 form13fhr.txt NONE UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 13F Form 13F COVER PAGE Report for the Calendar Year or Quarter Ended: 6/30/2012 Check here if Amendment []; Amendment Number: ------- This Amendment (Check only one.): [] is a restatement. [] adds new holdings entries. Institutional Investment Manager Filing this Report: Name: Pentwater Capital Management LP Address: 227 West Monroe Street, Suite 4000 Chicago, IL 60606 Form 13F File Number: 28-12843 The institutional investment manager filing this report and the person by whom it is signed hereby represent that the person signing the report is authorized to submit it, that all information contained herein is true, correct and complete, and that it is understood that all required items, statements, schedules, lists, and tables, are considered integral parts of this submission. Persons Signing this Report on Behalf of Reporting Manager: Name: Neal Nenadovic Title: Chief Financial Officer Phone: 312-589-6405 Signature, Place, and Date of Signing: /s/ Neal Nenadovic Chicago, IL 8/14/2012 --------------------------------- --------------------------------- ---------- [Signature] [City, State] [Date] Report Type (Check only one): [X] 13F HOLDINGS REPORT. (Check here if all holdings of this reporting manager are reported in this report.) [ ] 13F NOTICE. (Check here if no holdings reported are in this report, and all holdings are reported by other reporting manager(s).) [ ] 13F COMBINATION REPORT. (Check here if a portion of the holdings for this reporting manager are reported in this report and a portion are reported by other reporting manager(s).) List of Other Managers Reporting for this Manager: Form 13F SUMMARY PAGE Report Summary: Number of Other Included Managers: 0 Form 13F Information Table Entry Total: 103 Form 13F Information Table Value Total: $ 3,250,534 -------------- (In Thousands) List of Other Included Managers: Provide a numbered list of the name(s) and 13F file number(s) of all institutional investment managers with respect to which this report is filed, other than the manager filing this report. NONE

FORM 13F INFORMATION TABLE COLUMN 1 COLUMN 2 COLUMN 3 COLUMN 4 COLUMN 5 COLUMN 6 COLUMN 7 COLUMN 8 ----------------------------- ------------------- --------- -------- ----------------- ---------- -------- -------------------- VALUE SHRS OR SH/ PUT/ INVESTMENT OTHER VOTING AUTHORITY NAME OF ISSUER TITLE OF CLASS CUSIP (x$1000) PRN AMT PRN CALL DISCRETION MANAGERS SOLE SHARED NONE ----------------------------- ------------------- --------- -------- -------- --- ---- ---------- -------- -------- ------ ---- ABOVENET INC COM 00374N107 60639 721891 SH SOLE 721891 0 0 ALLISON TRANSMISSION HLDGS I COM 01973R951 527 30000 SH PUT SOLE 30000 0 0 ALLISON TRANSMISSION HLDGS I COM 01973R101 4829 275000 SH SOLE 275000 0 0 ALPHA NATURAL RESOURCES INC COM 02076X102 18117 2080000 SH SOLE 2080000 0 0 ALPHA NATURAL RESOURCES INC COM 02076X902 9581 1100000 SH CALL SOLE 1100000 0 0 ALPHA NATURAL RESOURCES INC COM 02076X952 16680 1915000 SH PUT SOLE 1915000 0 0 ALPHA NATURAL RESOURCES INC NOTE 2.375% 4/15 02076XAA0 8372 9950000 PRN SOLE 9950000 0 0 AMERICAN RLTY CAP TR INC COM 02917L101 7925 725737 SH SOLE 725737 0 0 AMERICAN TOWER CORP COM 03027X100 2796 40000 SH SOLE 40000 0 0 AMYLIN PHARMACEUTICALS INC COM 032346908 23124 820000 SH CALL SOLE 820000 0 0 AMYLIN PHARMACEUTICALS INC COM 032346108 90804 3220000 SH SOLE 3220000 0 0 ANADARKO PETE CORP COM 032511907 15888 240000 SH CALL SOLE 240000 0 0 ANADARKO PETE CORP COM 032511957 32438 490000 SH PUT SOLE 490000 0 0 ANADARKO PETE CORP COM 032511107 36410 550000 SH SOLE 550000 0 0 AOL INC COM 00184X105 702 25000 SH SOLE 25000 0 0 ARIBA INC COM 04033V203 58188 1300000 SH SOLE 1300000 0 0 ATP OIL & GAS CORP COM 00208J958 2184 650000 SH PUT SOLE 650000 0 0 BANK OF AMERICA CORPORATION COM 060505104 1023 125000 SH SOLE 125000 0 0 BENIHANA INC COM 082047101 483 30000 SH SOLE 30000 0 0 CATALYST HEALTH SOLUTIONS INC COM 14888B103 14016 150000 SH SOLE 150000 0 0 CHIQUITA BRANDS INTL INC NOTE 4.250% 8/16 170032AT3 7460 10205000 PRN SOLE 10205000 0 0 COLLECTIVE BRANDS INC COM 19421W100 31059 1450000 SH SOLE 1450000 0 0 COST PLUS INC CALIF COM 221485105 5500 250000 SH SOLE 250000 0 0 DELPHI AUTOMOTIVE PLC COM G27823106 52275 2050000 SH SOLE 2050000 0 0 DELPHI AUTOMOTIVE PLC COM G27823906 1275 50000 SH CALL SOLE 50000 0 0 DELPHI AUTOMOTIVE PLC COM G27823956 3060 120000 SH PUT SOLE 120000 0 0 DOLLAR THRIFTY AUTOMOTIVE GP COM 256743105 260960 3223322 SH SOLE 3223322 0 0 DOLLAR THRIFTY AUTOMOTIVE GP COM 256743955 8096 100000 SH PUT SOLE 100000 0 0 ELSTER GROUP SE SPONSORED ADR 290348101 30450 1500000 SH SOLE 1500000 0 0 EQUINIX INC COM 29444U902 3513 20000 SH CALL SOLE 20000 0 0 EQUINIX INC COM 29444U952 3513 20000 SH PUT SOLE 20000 0 0 EXPRESS SCRIPTS INC COM 302182900 2792 50000 SH CALL SOLE 50000 0 0 FACEBOOK INC COM 30303M952 2177 70000 SH PUT SOLE 70000 0 0 FACEBOOK INC CL A 30303M102 33433 1075000 SH SOLE 1075000 0 0 FUSHI COPPERWELD INC COM 36113E107 22764 2619600 SH SOLE 2619600 0 0 FUSHI COPPERWELD INC COM 36113E957 87 10000 SH PUT SOLE 10000 0 0 GENERAL MTRS CO *W EXP 07/10/2016 37045V118 11020 1000000 SH SOLE 1000000 0 0 GENERAL MTRS CO *W EXP 07/10/2019 37045V126 6780 1000000 SH SOLE 1000000 0 0 GENERAL MTRS CO COM 37045V950 3747 190000 SH PUT SOLE 190000 0 0 GEN-PROBE INC COM 36866T103 67404 820000 SH SOLE 820000 0 0 GEORESOURCES INC COM 372476101 6548 178861 SH SOLE 178861 0 0 GOLDMAN SACHS GROUP INC COM 38141G104 1150 12000 SH SOLE 12000 0 0 GOODRICH CORP COM 382388106 291870 2300000 SH SOLE 2300000 0 0 GRACE W R & CO COM 38388F908 5045 100000 SH CALL SOLE 100000 0 0 GRACE W R & CO COM 38388F108 25225 500000 SH SOLE 500000 0 0 HEARTWARE INTL INC COM 422368100 30192 340000 SH SOLE 340000 0 0 HEARTWARE INTL INC NOTE 3.500%12/17 422368AA8 20351 17000000 PRN SOLE 17000000 0 0 HERTZ GLOBAL HOLDINGS INC COM 42805T905 3840 300000 SH CALL SOLE 300000 0 0 HICKS ACQUISITION CO II INC COM 429090103 5066 510182 SH SOLE 510182 0 0 HOMESTREET INC COM 43785V102 7064 220809 SH SOLE 220809 0 0 HUMAN GENOME SCIENCES INC COM 444903958 26260 2000000 SH PUT SOLE 2000000 0 0 HUMAN GENOME SCIENCES INC COM 444903108 60766 4628000 SH SOLE 4628000 0 0 INTERLINE BRANDS INC COM 458743101 7020 280000 SH SOLE 280000 0 0 IVANHOE MINES LTD COM 46579N103 18184 1878500 SH SOLE 1878500 0 0 IVANHOE MINES LTD COM 46579N953 16166 1670000 SH PUT SOLE 1670000 0 0 IVANHOE MINES LTD RIGHT 07/19/2012 46579N152 1687 1830000 SH SOLE 1830000 0 0 JPMORGAN CHASE & CO COM 46625H900 36445 1020000 SH CALL SOLE 1020000 0 0 JPMORGAN CHASE & CO COM 46625H950 32157 900000 SH PUT SOLE 900000 0 0 JPMORGAN CHASE & CO COM 46625H100 41659 1165946 SH SOLE 1165946 0 0 KINDER MORGAN INC COM 49456B101 78256 2428794 SH SOLE 2428794 0 0

FORM 13F INFORMATION TABLE COLUMN 1 COLUMN 2 COLUMN 3 COLUMN 4 COLUMN 5 COLUMN 6 COLUMN 7 COLUMN 8 ----------------------------- ------------------- --------- -------- ----------------- ---------- -------- -------------------- VALUE SHRS OR SH/ PUT/ INVESTMENT OTHER VOTING AUTHORITY NAME OF ISSUER TITLE OF CLASS CUSIP (x$1000) PRN AMT PRN CALL DISCRETION MANAGERS SOLE SHARED NONE ----------------------------- ------------------- --------- -------- -------- --- ---- ---------- -------- -------- ------ ---- KINDER MORGAN INC COM 49456B951 22554 700000 SH PUT SOLE 700000 0 0 KINDER MORGAN INC *W EXP 05/25/2017 49456B119 11370 5264118 SH SOLE 5264118 0 0 KIPS BAY MEDICAL INC COM 49726K105 143 146000 SH SOLE 146000 0 0 KNOLOGY INC COM 499183804 6204 315404 SH SOLE 315404 0 0 LEAP WIRELESS INTL INC COM 521863958 34175 5315000 SH PUT SOLE 5315000 0 0 LEAP WIRELESS INTL INC COM 521863308 31829 4950011 SH SOLE 4950011 0 0 LINCARE HLDGS INC COM 532791950 3402 100000 SH PUT SOLE 100000 0 0 LINCARE HLDGS INC COM 532791900 14969 440000 SH CALL SOLE 440000 0 0 LINCARE HOLDINGS INC COM 532791100 11907 350000 SH SOLE 350000 0 0 LYONDELLBASELL INDUSTRIES SHS - A - N53745100 42686 1060000 SH SOLE 1060000 0 0 LYONDELLBASELL INDUSTRIES COM N53745950 33424 830000 SH PUT SOLE 830000 0 0 LYONDELLBASELL INDUSTRIES COM N53745900 28592 710000 SH CALL SOLE 710000 0 0 MCMORAN EXPLORATION CO COM 582411104 5765 455000 SH SOLE 455000 0 0 MCMORAN EXPLORATION CO COM 582411954 5702 450000 SH PUT SOLE 450000 0 0 MCMORAN EXPLORATION CO COM 582411904 1267 100000 SH CALL SOLE 100000 0 0 ONYX PHARMACEUTICALS INC COM 683399909 43857 660000 SH CALL SOLE 660000 0 0 ONYX PHARMACEUTICALS INC COM 683399959 56483 850000 SH PUT SOLE 850000 0 0 ONYX PHARMACEUTICALS INC COM 683399109 37126 558700 SH SOLE 558700 0 0 PEP BOYS MANNY MOE & JACK COM 713278959 990 100000 SH PUT SOLE 100000 0 0 PF CHANG'S CHINA BISTRO INC COM 69333Y108 20588 400000 SH SOLE 400000 0 0 PROGRESS ENERGY INC COM 743263105 7652 127167 SH SOLE 127167 0 0 RAILAMERICA INC COM 750753402 481 19880 SH SOLE 19880 0 0 RAMTRON INTERNATIONAL CORP COM 751907304 214 71000 SH SOLE 71000 0 0 SANOFI RIGHT 12/31/2020 80105N113 5584 3960400 SH SOLE 3960400 0 0 SEARS HLDGS CORP COM 812350956 1791 30000 SH PUT SOLE 30000 0 0 SIRIUS XM RADIO INC COM 82967N958 9250 5000000 SH PUT SOLE 5000000 0 0 SIRIUS XM RADIO INC COM 82967N108 9250 5000000 SH SOLE 5000000 0 0 SIX FLAGS ENTERTAINMENT CORP COM 83001A102 130574 2410000 SH SOLE 2410000 0 0 SOLUTIA INC COM 834376501 40673 1450000 SH SOLE 1450000 0 0 SPDR S&P 500 ETF TR COM 78462F953 548503 4030000 SH PUT SOLE 4030000 0 0 SPDR S&P 500 ETF TR COM 78462F903 232740 1710000 SH CALL SOLE 1710000 0 0 SPDR S&P 500 ETF TR TR UNIT 78462F103 6806 50000 SH SOLE 50000 0 0 STEWART ENTERPRISES INC CL A 860370105 76788 10800000 SH SOLE 10800000 0 0 TALBOTS INC *W EXP 04/09/2015 874161110 4 1339985 SH SOLE 1339985 0 0 VENOCO INC COM 92275P307 4004 400000 SH SOLE 400000 0 0 VISTEON CORP COM 92839U206 1875 50000 SH SOLE 50000 0 0 WALTER ENERGY INC COM 93317Q105 23626 535010 SH SOLE 535010 0 0 WALTER ENERGY INC COM 93317Q905 28925 655000 SH CALL SOLE 655000 0 0 WALTER ENERGY INC COM 93317Q955 19452 440500 SH PUT SOLE 440500 0 0 WARNER CHILCOTT PLC IRELAND COM G94368900 1076 60000 SH CALL SOLE 60000 0 0 YAHOO! INC COM 984332106 9023 570000 SH SOLE 570000 0 0 YOUKU INC COM 98742U950 1084 50000 SH PUT SOLE 50000 0 0 YOUKU INC COM 98742U900 1084 50000 SH CALL SOLE 50000 0 0