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, 2006 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: UNITRIN, INC. Address: One East Wacker Drive, 10th Floor Chicago, IL 60601 13F File Number: 28-02715 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: Richard Roeske Title: Vice President Phone: 312-661-4600 Signature, Place, and Date of Signing: /s/ Richard Roeske Chicago, IL November 06, 2006 Report Type (Check only one.): [ X] 13F HOLDINGS REPORT. [ ] 13F NOTICE. [ ] 13F COMBINATION REPORT. FORM 13F SUMMARY PAGE Report Summary: Number of Other Included Managers: 2 Form13F Information Table Entry Total: 116 Form13F Information Table Value Total: $1,261,723 (thousands) List of Other Included Managers: Provide a numbered list of the name(s) and Form 13F file number(s) of all institutional managers with respect to which this report is filed, other than the manager filing this report. No. 13F File Number Name 1 28-00121 TRINITY UNIVERSAL INSURANCE COMPANY 2 28-00117 UNITED INSURANCE COMPANY OF AMERICA FORM 13F INFORMATION TABLE VALUE SHARES/ SH/ PUT/ INVSTMT OTHER VOTING AUTHORITY NAME OF ISSUER TITLE OF CLASS CUSIP (x$1000) PRN AMT PRN CALL DSCRETN MANAGERS SOLE SHARED NONE ------------------------------ ---------------- --------- -------- -------- --- ---- ------- ------------ -------- -------- -------- ABBOTT LABS COM 002824100 3399 70000 SH OTHER 1 0 70000 0 ALTRIA GROUP INC COM 02209S103 17224 225000 SH OTHER 1 0 225000 0 AMERICAN EXPRESS CO COM 025816109 3236 57700 SH OTHER 1 0 57700 0 AMERICAN INTL GROUP INC COM 026874107 2882 43500 SH OTHER 1 0 43500 0 AMERIPRISE FINL INC COM 03076C106 1196 25500 SH OTHER 1 0 25500 0 AMERIPRISE FINL INC COM 03076C106 1174 25040 SH OTHER 1 0 25040 0 ANHEUSER BUSCH COS INC COM 035229103 2471 52000 SH OTHER 1 0 52000 0 ARCHSTONE SMITH TR COM 039583109 1938 35600 SH OTHER 1 0 35600 0 AUTOMATIC DATA PROCESSING IN COM 053015103 2130 45000 SH OTHER 1 0 45000 0 AVALONBAY CMNTYS INC COM 053484101 1926 16000 SH OTHER 1 0 16000 0 BAKER HUGHES INC COM 057224107 37571 550900 SH DEFINED 1 550900 0 0 BANK OF AMERICA CORPORATION COM 060505104 3937 73500 SH OTHER 1 0 73500 0 BAUSCH & LOMB INC COM 071707103 1719 34300 SH OTHER 1 0 34300 0 BEARINGPOINT INC COM 074002106 2594 330000 SH OTHER 1 0 330000 0 BELO CORP COM SER A 080555105 1078 68200 SH OTHER 1 0 68200 0 BLACK & DECKER CORP COM 091797100 1333 16800 SH OTHER 1 0 16800 0 BOSTON PROPERTIES INC COM 101121101 2439 23600 SH OTHER 1 0 23600 0 BP PLC SPONSORED ADR 055622104 4755 72500 SH OTHER 1 0 72500 0 BRUNSWICK CORP COM 117043109 2514 80600 SH OTHER 1 0 80600 0 C D W CORP COM 12512N105 1998 32400 SH OTHER 1 0 32400 0 CATERPILLAR INC DEL COM 149123101 2303 35000 SH OTHER 1 0 35000 0 CBS CORP NEW CL B 124857202 282 10000 SH OTHER 1 0 10000 0 CHEVRON CORP NEW COM 166764100 6128 94480 SH OTHER 1 0 94480 0 CITIGROUP INC COM 172967101 7813 157300 SH OTHER 1 0 157300 0 CITIGROUP INC COM 172967101 4115 82840 SH DEFINED 1 82840 0 0 COCA COLA CO COM 191216100 5697 127500 SH OTHER 1 0 127500 0 CONOCOPHILLIPS COM 20825C104 5239 88000 SH OTHER 1 0 88000 0 CONSECO INC COM NEW 208464883 2548 121400 SH OTHER 1 0 121400 0 CORPORATE OFFICE PPTYS TR SH BEN INT 22002T108 1929 43100 SH OTHER 1 0 43100 0 DISCOVERY HOLDING CO CL A COM 25468Y107 3896 269400 SH OTHER 1 0 269400 0 DONNELLEY R R & SONS CO COM 257867101 1991 60400 SH OTHER 1 0 60400 0 ECHOSTAR COMMUNICATIONS NEW CL A 278762109 927 28300 SH OTHER 1 0 28300 0 EMERSON ELEC CO COM 291011104 2885 34400 SH OTHER 1 0 34400 0 ESSEX PPTY TR INC COM 297178105 1894 15600 SH OTHER 1 0 15600 0 EXPEDIA INC DEL COM 30212P105 947 60400 SH OTHER 1 0 60400 0 EXXON MOBIL CORP COM 30231G102 15795 235400 SH OTHER 1 0 235400 0 FEDERAL REALTY INVT TR SH BEN INT NEW 313747206 1880 25300 SH OTHER 1 0 25300 0 FORD MTR CO CAP TR II PFD TR CV6.5% 345395206 336 10000 SH DEFINED 2 10000 0 0 FORTUNE BRANDS INC COM 349631101 1825 24300 SH OTHER 1 0 24300 0 GAP INC DEL COM 364760108 1895 100000 SH OTHER 1 0 100000 0 GENERAL ELECTRIC CO COM 369604103 7943 225000 SH OTHER 1 0 225000 0 GENERAL ELECTRIC CO COM 369604103 1694 48000 SH DEFINED 1 48000 0 0 GOLDMAN SACHS GROUP INC COM 38141G104 846 5000 SH SOLE 5000 0 0 HALLIBURTON CO COM 406216101 1707 60000 SH OTHER 1 0 60000 0 HARLEY DAVIDSON INC COM 412822108 2272 36200 SH OTHER 1 0 36200 0 HARTFORD FINL SVCS GROUP INC COM 416515104 18591 214300 SH DEFINED 2 214300 0 0 HILTON HOTELS CORP COM 432848109 1671 60000 SH OTHER 1 0 60000 0 HOME DEPOT INC COM 437076102 2358 65000 SH OTHER 1 0 65000 0 HSBC HLDGS PLC SPON ADR NEW 404280406 4073 44500 SH OTHER 1 0 44500 0 INTEL CORP COM 458140100 4112 199900 SH OTHER 1 0 199900 0 INTERMEC INC COM 458786100 333659 12657764 SH DEFINED 1 12657764 0 0 ISHARES TR MSCI EAFE IDX 464287465 51585 761400 SH DEFINED 1 761400 0 0 JOHNSON & JOHNSON COM 478160104 5715 88000 SH OTHER 1 0 88000 0 JP MORGAN CHASE & CO COM 46625H100 4687 99800 SH OTHER 1 0 99800 0 KINETIC CONCEPTS INC COM NEW 49460W208 1998 63500 SH OTHER 1 0 63500 0 KRAFT FOODS INC CL A 50075N104 1105 31000 SH DEFINED 1 31000 0 0 LABORATORY CORP AMER HLDGS COM NEW 50540R409 1770 27000 SH OTHER 1 0 27000 0 LAUDER ESTEE COS INC CL A 518439104 698 17300 SH OTHER 1 0 17300 0 LAUDER ESTEE COS INC CL A 518439104 1391 34500 SH OTHER 1 0 34500 0 LENNAR CORP CL A 526057104 950 21000 SH OTHER 1 0 21000 0 LIBERTY GLOBAL INC COM SER C 530555309 2327 92870 SH OTHER 1 0 92870 0 LIMITED BRANDS INC COM 532716107 1793 67700 SH OTHER 1 0 67700 0 LIZ CLAIBORNE INC COM 539320101 2410 61000 SH OTHER 1 0 61000 0 MACK CALI RLTY CORP COM 554489104 1994 38500 SH OTHER 1 0 38500 0 MASCO CORP COM 574599106 1843 67200 SH OTHER 1 0 67200 0 MBIA INC COM 55262C100 1966 32000 SH OTHER 1 0 32000 0 MCDONALDS CORP COM 580135101 2738 70000 SH OTHER 1 0 70000 0 MCGRAW HILL COS INC COM 580645109 5223 90000 SH OTHER 1 0 90000 0 MEDIMMUNE INC COM 584699102 2356 80500 SH OTHER 1 0 80500 0 MERRILL LYNCH & CO INC COM 590188108 3520 45000 SH OTHER 1 0 45000 0 MGIC INVT CORP WIS COM 552848103 2123 35400 SH OTHER 1 0 35400 0 MICROSOFT CORP COM 594918104 3602 131700 SH OTHER 1 0 131700 0 MOLSON COORS BREWING CO CL B 60871R209 1433 20800 SH OTHER 1 0 20800 0 NATIONAL SEMICONDUCTOR CORP COM 637640103 2068 87900 SH OTHER 1 0 87900 0 NEWS CORP CL A 65248E104 2503 127400 SH OTHER 1 0 127400 0 NORTHROP GRUMMAN CORP COM 666807102 408455 6000511 SH DEFINED 1 6000511 0 0 NORTHROP GRUMMAN CORP COM 666807102 94542 1388889 SH SOLE 1388889 0 0 OCCIDENTAL PETE CORP DEL COM 674599105 2357 49000 SH OTHER 1 0 49000 0 OMNICARE INC COM 681904108 1659 38500 SH OTHER 1 0 38500 0 PARTNERRE LTD COM G6852T105 1845 27300 SH OTHER 1 0 27300 0 PEMCO AVIATION INC COM 706444106 31 3600 SH DEFINED 1 3600 0 0 PENTAIR INC COM 709631105 859 32800 SH OTHER 1 0 32800 0 PEPSICO INC COM 713448108 5554 85100 SH OTHER 1 0 85100 0 POST PPTYS INC COM 737464107 1877 39500 SH OTHER 1 0 39500 0 PRAXAIR INC COM 74005P104 2011 34000 SH OTHER 1 0 34000 0 PROCTER & GAMBLE CO COM 742718109 6774 109300 SH OTHER 1 0 109300 0 PROLOGIS SH BEN INT 743410102 1963 34400 SH OTHER 1 0 34400 0 PUBLIC STORAGE INC COM 74460D109 1952 22700 SH OTHER 1 0 22700 0 ROYAL DUTCH SHELL PLC SPONS ADR A 780259206 2512 38000 SH OTHER 1 0 38000 0 SAFECO CORP COM 786429100 3459 58700 SH OTHER 1 0 58700 0 SIMON PPTY GROUP INC NEW COM 828806109 1930 21300 SH OTHER 1 0 21300 0 SNAP ON INC COM 833034101 4130 92700 SH OTHER 1 0 92700 0 SOVEREIGN BANCORP INC COM 845905108 3094 143850 SH OTHER 1 0 143850 0 SUN MICROSYSTEMS INC COM 866810104 2536 512400 SH OTHER 1 0 512400 0 SUNTRUST BKS INC COM 867914103 2821 36500 SH OTHER 1 0 36500 0 SYSCO CORP COM 871829107 1589 47500 SH OTHER 1 0 47500 0 TARGET CORP COM 87612E106 3039 55000 SH OTHER 1 0 55000 0 TAUBMAN CTRS INC COM 876664103 1888 42500 SH OTHER 1 0 42500 0 TENET HEALTHCARE CORP COM 88033G100 2900 356300 SH OTHER 1 0 356300 0 TIFFANY & CO NEW COM 886547108 1501 45200 SH OTHER 1 0 45200 0 TOTAL S A SPONSORED ADR 89151E109 3165 48000 SH OTHER 1 0 48000 0 TRIBUNE CO NEW COM 896047107 2650 81000 SH OTHER 1 0 81000 0 UNITED PARCEL SERVICE INC CL B 911312106 2374 33000 SH OTHER 1 0 33000 0 UNITED TECHNOLOGIES CORP COM 913017109 2534 40000 SH OTHER 1 0 40000 0 UNITEDHEALTH GROUP INC COM 91324P102 1550 31500 SH OTHER 1 0 31500 0 UNIVERSAL AMERN FINL CORP COM 913377107 804 50000 SH DEFINED 50000 0 0 VANGUARD INTL EQUITY INDEX F EMR MKT ETF 922042858 10356 154200 SH DEFINED 1 154200 0 0 VERIZON COMMUNICATIONS COM 92343V104 313 8428 SH DEFINED 1 8428 0 0 VIACOM INC NEW CL B 92553P201 372 10000 SH OTHER 1 0 10000 0 WAL MART STORES INC COM 931142103 3847 78000 SH OTHER 1 0 78000 0 WALGREEN CO COM 931422109 4883 110000 SH OTHER 1 0 110000 0 WALTER INDS INC COM 93317Q105 1583 37100 SH OTHER 1 0 37100 0 WASHINGTON MUT INC COM 939322103 3791 87200 SH OTHER 1 0 87200 0 WHOLE FOODS MKT INC COM 966837106 1723 29000 SH OTHER 1 0 29000 0 XEROX CORP COM 984121103 2919 187600 SH OTHER 1 0 187600 0 ZALE CORP NEW COM 988858106 3018 108800 SH OTHER 1 0 108800 0