13F-HR 1 form13fhr.txt JANA PARTNERS LLC UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 13F Form 13F COVER PAGE Report for the Calendar Year or Quarter Ended: September 30, 2007 ------------------------ 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: JANA PARTNERS LLC -------------------------------------------------- Address: 200 Park Avenue, Suite 3300 -------------------------------------------------- New York, New York 10166 -------------------------------------------------- -------------------------------------------------- Form 13F File Number: 028-10328 ------------------ 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 form. Person Signing this Report on Behalf of Reporting Manager: Name: Charles Penner -------------------------------------------------- Title: General Counsel -------------------------------------------------- Phone: 212 692-7696 -------------------------------------------------- Signature, Place, and Date of Signing: /s/ Charles Penner New York, New York November 14, 2007 ------------------------ ------------------------------ ------------------ 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).) 2 Report Summary: Number of Other Included Managers: 0 ------------- Form 13F Information Table Entry Total: 99 ------------- Form 13F Information Table Value Total: $5,722,581 ------------- (thousands) List of Other Included Managers: Provide a numbered list of the name(s) and Form 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 3

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 ACI WORLDWIDE INC COM 004498101 7,391 330,700 SH SOLE 330,700 ALLIANCE ONE INTL INC COM 018772103 18,574 2,840,000 SH SOLE 2,840,000 AMERICAN ITALIAN PASTA CO CL A 027070101 20,966 2,546,000 SH SOLE 2,546,000 AMR CORP COM 001765106 16,040 719,618 SH SOLE 719,618 ARCADIA RES INC COM 039209101 12,493 15,235,396 SH SOLE 15,235,396 ARMSTRONG WORLD INDS INC NEW COM 04247X102 29,347 723,000 SH SOLE 723,000 AVIS BUDGET GROUP COM 053774105 40,715 1,778,719 SH SOLE 1,778,719 BAKBONE SOFTWARE INC COM 057101107 1,110 1,000,000 SH SOLE 1,000,000 BEAR STEARNS COS INC COM 073902108 30,703 250,000 SH PUT SOLE BEAR STEARNS COS INC COM 073902108 42,984 350,000 SH PUT SOLE BROADRIDGE FINL SOLUTIONS IN COM 11133T103 86,243 4,551,100 SH SOLE 4,551,100 BROOKFIELD ASSET MGMT INC CL A LTD VT SH 112585104 18,805 488,440 SH SOLE 488,440 CITIGROUP INC COM 172967101 46,740 1,001,500 SH SOLE 1,001,500 COLEMAN CABLE INC COM 193459302 33,049 2,387,900 SH SOLE 2,387,900 COMCAST CORP NEW CL A SPL 20030N200 130,581 5,450,000 SH SOLE 5,450,000 COMCAST CORP NEW CL A 20030N101 10,277 425,000 SH SOLE 425,000 COMMSCOPE INC COM 203372107 85,762 1,707,052 SH SOLE 1,707,052 COMSTOCK RES INC COM NEW 205768203 10,177 330,000 SH SOLE 330,000 CONTINENTAL AIRLS INC CL B 210795308 17,024 515,400 SH SOLE 515,400 CONVERGYS CORP COM 212485106 39,221 2,259,271 SH SOLE 2,259,271 COPART INC COM 217204106 153,714 4,469,733 SH SOLE 4,469,733 COREL CORP NEW COM 21869X103 12,001 936,824 SH SOLE 936,824 CORRECTIONS CORP AMER NEW COM NEW 22025Y407 125,994 4,814,460 SH SOLE 4,814,460 CSX CORP COM 126408103 323,616 7,573,513 SH SOLE 7,573,513 CSX CORP COM 126408103 4,273 100,000 SH PUT SOLE DAVITA INC COM 23918K108 155,938 2,468,150 SH SOLE 2,468,150 DELTA AIR LINES INC DEL COM NEW 247361702 2,137 119,066 SH SOLE 119,066 EMCOR GROUP INC COM 29084Q100 12,726 405,800 SH SOLE 405,800 EQUITABLE RES INC COM 294549100 97,132 1,872,600 SH SOLE 1,872,600 FOCUS MEDIA HLDG LTD SPONSORED ADR 34415V109 103,554 1,784,792 SH SOLE 1,784,792 FOREST LABS INC COM 345838106 149,181 4,000,560 SH SOLE 4,000,560 FOREST OIL CORP COM PAR $0.01 346091705 168,662 3,918,738 SH SOLE 3,918,738 FREEDOM ACQUISITION HLDGS IN COM 35645F103 14,625 1,300,000 SH SOLE 1,300,000 FREEDOM ACQUISITION HLDGS IN *W EXP 12/28/201 35645F111 7,015 2,300,000 SH SOLE 2,300,000 FREIGHTCAR AMER INC COM 357023100 6,685 175,000 SH SOLE 175,000 GENLYTE GROUP INC COM 372302109 10,924 170,000 SH SOLE 170,000 GERBER SCIENTIFIC INC COM 373730100 8,323 767,096 SH SOLE 767,096 GMX RES INC COM 38011M108 9,973 310,000 SH SOLE 310,000 GOODYEAR TIRE & RUBR CO COM 382550101 53,297 1,752,621 SH SOLE 1,752,621 GREAT ATLANTIC & PAC TEA INC COM 390064103 41,423 1,359,922 SH SOLE 1,359,922 GSC ACQUISITION COMPANY UNIT 99/99/9999 40053G205 5,125 500,000 SH SOLE 500,000 HORIZON LINES INC COM 44044K101 22,898 750,000 SH SOLE 750,000 I2 TECHNOLOGIES INC COM NEW 465754208 3,797 249,008 SH SOLE 249,008 IDEARC INC COM 451663108 76,992 2,446,534 SH SOLE 2,446,534 INFOUSA INC NEW COM 456818301 19,439 2,092,515 SH SOLE 2,092,515 INGERSOLL-RAND COMPANY LTD CL A G4776G101 395,889 7,268,026 SH SOLE 7,268,026 INGERSOLL-RAND COMPANY LTD CL A G4776G101 10,894 200,000 SH PUT SOLE INNOPHOS HOLDINGS INC COM 45774N108 13,800 905,500 SH SOLE 905,500 INSTEEL INDUSTRIES INC COM 45774W108 2,979 194,100 SH SOLE 194,100 JMP GROUP INC COM 46629U107 1,344 143,333 SH SOLE 143,333 JONES APPAREL GROUP INC COM 480074103 9,377 443,800 SH SOLE 443,800 KANSAS CITY SOUTHERN COM NEW 485170302 101,084 3,142,187 SH SOLE 3,142,187 KBR INC COM 48242W106 294,709 7,601,472 SH SOLE 7,601,472 KBR INC COM 48242W106 7,754 200,000 SH PUT SOLE KIMBALL INTL INC CL B 494274103 3,414 300,000 SH SOLE 300,000 LEHMAN BROS HLDGS INC COM 524908100 61,730 1,000,000 SH PUT SOLE LIMITED BRANDS INC COM 532716107 80,068 3,497,934 SH SOLE 3,497,934 LSI CORPORATION COM 502161102 245,895 33,139,483 SH SOLE 33,139,483 MAXIMUS INC COM 577933104 153,656 3,525,836 SH SOLE 3,525,836 MERCK & CO INC COM 589331107 111,227 2,151,800 SH SOLE 2,151,800 METALICO INC COM 591176102 19,521 2,142,857 SH SOLE 2,142,857 MIRANT CORP NEW COM 60467R100 396,225 9,740,045 SH SOLE 9,740,045 MIRANT CORP NEW COM 60467R100 10,170 250,000 SH PUT SOLE MONEYGRAM INTL INC COM 60935Y109 1,468 64,970 SH SOLE 64,970 MONSTER WORLDWIDE INC COM 611742107 27,248 800,000 SH SOLE 800,000 NEWMARKET CORP COM 651587107 27,023 547,251 SH SOLE 547,251 NEXTWAVE WIRELESS INC COM 65337Y102 2,191 382,988 SH SOLE 382,988 NORTHWEST AIRLS CORP COM 667280408 17,731 996,125 SH SOLE 996,125 NRG ENERGY INC COM NEW 629377508 111,438 2,635,100 SH SOLE 2,635,100 OAKTREE CAPITAL MGMT LLC COM Oaktr 11,944 325,000 SH SOLE 325,000 PDL BIOPHARMA INC COM 69329Y104 114,669 5,306,291 SH SOLE 5,306,291 PENNEY J C INC COM 708160106 96,453 1,522,068 SH SOLE 1,522,068 PINNACLE GAS RESOURCES INC COM 723464103 591 119,666 SH SOLE 119,666 POTLATCH CORP NEW COM 737630103 10,813 240,124 SH SOLE 240,124 PRG-SCHULTZ INTERNATIONAL IN COM NEW 69357C503 8,440 621,500 SH SOLE 621,500 QLT INC COM 746927102 32,417 5,697,169 SH SOLE 5,697,169 QUALCOMM INC COM 747525103 169,611 4,013,500 SH SOLE 4,013,500 RCN CORP COM NEW 749361200 28,506 2,317,596 SH SOLE 2,317,596 SAIC INC COM 78390X101 31,273 1,629,629 SH SOLE 1,629,629 SCIENTIFIC GAMES CORP CL A 80874P109 56,288 1,497,027 SH SOLE 1,497,027 SEALED AIR CORP NEW COM 81211K100 25,626 1,002,595 SH SOLE 1,002,595 SYKES ENTERPRISES INC COM 871237103 2,051 123,475 SH SOLE 123,475 TD AMERITRADE HLDG CORP COM 87236Y108 178,574 9,801,000 SH SOLE 9,801,000 TEJON RANCH CO DEL COM 879080109 18,192 439,432 SH SOLE 439,432 TESORO CORP COM 881609101 2,301 50,000 SH SOLE 50,000 TEVA PHARMACEUTICAL INDS LTD ADR 881624209 75,404 1,695,618 SH SOLE 1,695,618 TITAN INTL INC ILL COM 88830M102 9,576 300,000 SH SOLE 300,000 TRANSFORMA AQUISITION GROUP COM 89366E100 7,560 1,000,000 SH SOLE 1,000,000 TRANSFORMA AQUISITION GROUP *W EXP 12/19/201 89366E118 1,010 1,000,000 SH SOLE 1,000,000 TRIMAS CORP COM NEW 896215209 7,144 538,386 SH SOLE 538,386 TRINITY INDS INC COM 896522109 83,107 2,213,819 SH SOLE 2,213,819 U S AIRWAYS GROUP INC COM 90341W108 14,619 556,900 SH SOLE 556,900 ULURU INC COM 90403T100 27,616 6,064,721 SH SOLE 6,064,721 WASTE MGMT INC DEL COM 94106L109 91,040 2,412,296 SH SOLE 2,412,296 WILLIAMS COS INC DEL COM 969457100 180,019 5,285,341 SH SOLE 5,285,341 WILLIAMS COS INC DEL COM 969457100 5,109 150,000 SH PUT SOLE WYNDHAM WORLDWIDE CORP COM 98310W108 26,801 818,100 SH SOLE 818,100 XOMA LTD ORD G9825R107 3,069 900,000 SH SOLE 900,000 YAHOO INC COM 984332106 8,277 308,400 SH CALL SOLE

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