13F-HR 1 p13-0279form13fhr.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: December 31, 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: JANA PARTNERS LLC -------------------------------------------------- Address: 767 Fifth Avenue, 8th Floor -------------------------------------------------- New York, New York 10153 -------------------------------------------------- -------------------------------------------------- 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: Jennifer Fanjiang -------------------------------------------------- Title: General Counsel -------------------------------------------------- Phone: 212 455-0900 -------------------------------------------------- Signature, Place, and Date of Signing: /s/ Jennifer Fanjiang New York, New York February 14, 2013 ------------------------ ------------------------------ ------------------- 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).) Report Summary: Number of Other Included Managers: 0 ------------- Form 13F Information Table Entry Total: 35 ------------- Form 13F Information Table Value Total: $3,534,159 ------------- (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

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 ---------------------------- --------------- --------- -------- --------- --- ---- ---------- -------- --------- ------- ---- THE ADT CORPORATION COM 00101J106 118,201 2,542,498 SH SOLE 2,430,684 111,814 AETNA INC NEW COM 00817Y108 119,556 2,581,649 SH SOLE 2,468,109 113,540 AGRIUM INC COM 008916108 943,644 9,448,593 SH SOLE 9,335,406 113,187 AMERICAN INTL GROUP INC COM NEW 026874784 122,431 3,468,292 SH SOLE 3,315,763 152,529 BIG LOTS INC COM 089302103 10,040 352,762 SH SOLE 327,392 25,370 COCA COLA ENTERPRISES INC NE COM 19122T109 166,165 5,236,840 SH SOLE 5,006,527 230,313 CONVERGYS CORP COM 212485106 9,789 596,517 SH SOLE 553,868 42,649 COPART INC COM 217204106 180,725 6,126,276 SH SOLE 5,843,121 283,155 COVENTRY HEALTH CARE INC COM 222862104 139,353 3,108,487 SH SOLE 2,971,780 136,707 DIAMONDBACK ENERGY INC COM 25278X109 5,382 281,490 SH SOLE 268,734 12,756 EXPEDIA INC DEL COM NEW 30212P303 101,130 1,645,994 SH SOLE 1,573,521 72,473 FIFTH & PAC COS INC COM 316645100 41,000 3,293,135 SH SOLE 3,143,379 149,756 IRON MTN INC COM 462846106 43,117 1,388,643 SH SOLE 1,327,505 61,138 KAR AUCTION SVCS INC COM 48238T109 5,060 250,000 SH SOLE 238,392 11,608 KINDER MORGAN INC DEL COM 49456B101 1,896 53,668 SH SOLE 53,668 0 KINDER MORGAN INC DEL W EXP 05/25/201 49456B119 13,227 3,499,226 SH SOLE 3,341,204 158,022 LEUCADIA NATL CORP COM 527288104 6,142 258,161 SH SOLE 240,817 17,344 LIBERTY MEDIA CORPORATION LIB CAP COM A 530322106 91,381 787,701 SH SOLE 753,059 34,642 LIBERTY INTERACTIVE CORP INT COM SER A 53071M104 50,541 2,568,138 SH SOLE 2,455,242 112,896 LIBERTY INTERACTIVE CORP LBT VENT COM A 53071M880 140,428 2,072,435 SH SOLE 1,978,184 94,251 MCGRAW HILL COS INC COM 580645109 118,004 2,158,475 SH SOLE 2,063,548 94,927 NETFLIX INC COM 64110L106 92,590 1,000,000 SH SOLE 1,000,000 0 OPKO HEALTH INC COM 68375N103 5,626 1,169,630 SH SOLE 1,109,063 60,567 QEP RES INC COM 74733V100 266,881 8,816,692 SH SOLE 8,516,078 300,614 ROCKWOOD HLDGS INC COM 774415103 137,237 2,774,710 SH SOLE 2,652,639 122,071 RYMAN HOSPITALITY PPTYS INC COM 78377T107 90,774 2,360,230 SH SOLE 2,252,888 107,342 SEMGROUP CORP CL A 81663A105 21,046 538,546 SH SOLE 499,847 38,699 SPDR GOLD TRUST GOLD SHS 78463V107 74,920 462,412 SH SOLE 429,447 32,965 SPECTRA ENERGY CORP COM 847560109 12,321 450,000 SH SOLE 429,153 20,847 SYMANTEC CORP COM 871503108 2,823 150,000 SH CALL TEEKAY CORPORATION COM Y8564W103 43,153 1,344,337 SH SOLE 1,283,203 61,134 TRIPADVISOR INC COM 896945201 95,305 2,273,502 SH SOLE 2,173,517 99,985 VERISIGN INC COM 92343E102 118,872 3,062,128 SH SOLE 2,927,457 134,671 VISTEON CORP COM NEW 92839U206 101,772 1,890,963 SH SOLE 1,804,971 85,992 WASTE MGMT INC DEL COM 94106L109 43,627 1,293,026 SH SOLE 1,248,732 44,294