0001047469-13-001071.txt : 20130214 0001047469-13-001071.hdr.sgml : 20130214 20130214110306 ACCESSION NUMBER: 0001047469-13-001071 CONFORMED SUBMISSION TYPE: 13F-HR PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20121231 FILED AS OF DATE: 20130214 DATE AS OF CHANGE: 20130214 EFFECTIVENESS DATE: 20130214 FILER: COMPANY DATA: COMPANY CONFORMED NAME: SECTORAL ASSET MANAGEMENT INC CENTRAL INDEX KEY: 0001274413 IRS NUMBER: 000000000 STATE OF INCORPORATION: A8 FILING VALUES: FORM TYPE: 13F-HR SEC ACT: 1934 Act SEC FILE NUMBER: 028-10653 FILM NUMBER: 13607799 BUSINESS ADDRESS: STREET 1: 1000 SHERBROOKE ST., WEST STREET 2: SUITE 2120 CITY: MONTREAL STATE: A8 ZIP: H3A 3G4 BUSINESS PHONE: 514 849 8777 MAIL ADDRESS: STREET 1: 1000 SHERBROOKE ST., WEST STREET 2: SUITE 2120 CITY: MONTREAL STATE: A8 ZIP: H3A 3G4 13F-HR 1 a2212753z13f-hr.txt 13F-HR 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: Sectoral Asset Management Inc. -------------------------------- Address: 1000 Sherbrooke West, Suite 2120 -------------------------------- Montreal, QC H3A 3G4 Canada ------------------------------- Form 13F File Number: 028-10653 --------------------- 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: Elizabeth Lazaro ------------------------------- Title: Chief Compliance Officer ------------------------------- Phone: 514-849-8777 x250 ------------------------------- Signature, Place, and Date of Signing: /s/ Elizabeth Lazaro, Chief Compliance Officer, Montreal, Quebec, Canada, February 4, 2013 ----------------------------------------------- ------------------------- ---------------- [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).) FORM 13F SUMMARY PAGE Report Summary: Number of Other Included Managers: 0 -------------------- Form 13F Information Table Entry Total: 60 -------------------- Form 13F Information Table Value Total: $ 2,860,070 -------------------- (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. - 2 -

ITEM 1 ITEM 2 ITEM 3 ITEM 4 ITEM 5 ITEM 6 ITEM 7 ITEM 8 ---------------------- ----------- --------- ----------- ------------------------- ---------- ------ ----------------------------- FAIR MARKET SH/PRN SH/PRN PUT/CALL INVESTMENT VOTING AUTHORITY ISSUER CLASS CUSIP VALUE AMOUNT DISCRETION MGRS (SHARES) (000s) TYPE (A)SOLE (B)SHARED (C)NONE ---------------------------------------------------------------------------------------------------------------------------------- 3SBIO INC SP ADR 88575Y105 12539 919267 SH SOLE 860747 0 58520 ACCURAY INC COMMON 4397105 7031 1093533 SH SOLE 232922 0 860611 AFFYMAX INC COMMON 00826A109 21552 1134906 SH SOLE 1067606 0 67300 AKORN INC COMMON 9728106 10417 779682 SH SOLE 745082 0 34600 ALEXION PHARM INC COMMON 15351109 44537 475108 SH SOLE 440200 0 34908 ALIGN TECH INC COMMON 16255101 65515 2360917 SH SOLE 123405 0 2237512 AMARIN CORP PLC SP ADR NEW 23111206 20203 2497323 SH SOLE 699641 0 1797682 AMGEN INC COMMON 31162100 44076 511319 SH SOLE 472168 0 39151 ARIAD PHARMACEUTICAL COMMON 04033A100 76725 4000258 SH SOLE 2085306 0 1914952 AVEO PHARMACUTICALS COMMON 53588109 13783 1712210 SH SOLE 1587510 0 124700 BIOGEN IDEC INC COMMON 09062X103 139663 954181 SH SOLE 471741 0 482440 BIOMARIN PHARMAC INC COMMON 09061G101 103500 2103664 SH SOLE 855900 0 1247764 CELGENE CORP COMMON 151020104 65729 837636 SH SOLE 776500 0 61136 CHINA CORD BLOOD COMMON G21107100 204 78185 SH SOLE 0 0 78185 COVIDIEN PLC SHARES G2554F113 26547 459774 SH SOLE 98720 0 361054 DEXCOM INC COMMON 252131107 22028 1620877 SH SOLE 115832 0 1505045 DR REDDYS LABS LTD ADR 256135203 15073 452790 SH SOLE 425904 0 26886 EDWARDS LIFESCIENCE COMMON 28176E108 125440 1391152 SH SOLE 54334 0 1336818 ELAN PLC ADR 284131208 15863 1553653 SH SOLE 1077368 0 476285 ELI LILLY & CO COMMON 532457108 66681 1352002 SH SOLE 119707 0 1232295 GILEAD SCIENCES INC COMMON 375558103 123420 1680331 SH SOLE 1251836 0 428495 GIVEN IMAGING ORD SHS M52020100 20653 1182214 SH SOLE 85118 0 1097096 HALOZYME THERAPEUTIC COMMON 40637H109 5818 867062 SH SOLE 865562 0 1500 HEARTWARE INTL INC COMMON 422368100 49800 593215 SH SOLE 28829 0 564386 HOLOGIC INC COMMON 436440101 55505 2773842 SH SOLE 130493 0 2643349 HOSPIRA INC COMMON 441060100 235 7520 SH SOLE 0 0 7520 ILLUMINA INC COMMON 452327109 105026 1889289 SH SOLE 792389 0 1096900 IMMUNOGEN INC COMMON 45253H101 37008 2902585 SH SOLE 1600461 0 1302124 INCYTE CORPORATION COMMON 45337C102 130598 7862619 SH SOLE 3528982 0 4333637 INTERMUNE INC COMMON 45884X103 52432 5410922 SH SOLE 2258621 0 3152301 IRONWOOD PHARMACEUCL COM CL A 46333X108 32205 2906590 SH SOLE 1560226 0 1346364 LIFE TECHNOLOGIES COMMON 53217V109 95923 1956408 SH SOLE 620405 0 1336003 LUMINEX CORP DEL COMMON 55027E102 9975 593805 SH SOLE 0 0 593805 MEDIVATION INC COMMON 58501N101 36861 720510 SH SOLE 667010 0 53500 MERCK & CO INC COMMON 58933Y105 57676 1408789 SH SOLE 297111 0 1111678 MOMENTA PHARMACEUTIC COMMON 60877T100 10613 900196 SH SOLE 859596 0 40600 MYLAN INC COMMON 628530107 147504 5373559 SH SOLE 1069653 0 4303906 NOVARTIS AG SP ADR 66987V109 532 8400 SH SOLE 8400 0 0 NOVO-NORDISK AS ADR 670100205 2460 15071 SH SOLE 7903 0 7168 NPS PHARMACEUTICALS COMMON 62936P103 16184 1778428 SH SOLE 1669328 0 109100 NXSTAGE MEDICAL COMMON 67072V103 31264 2779008 SH SOLE 151927 0 2627081 ONYX PHARMACEUTICALS COMMON 683399109 145409 1925184 SH SOLE 774923 0 1150261 OPTIMER PHARMA COMMON 68401H104 5409 597727 SH SOLE 553527 0 44200 ORASURE TECHNOLOGIES COMMON 68554V108 8617 1200200 SH SOLE 1123500 0 76700 PERRIGO CO COMMON 714290103 73121 702885 SH SOLE 217559 0 485326 PHARMACYCLICS INC COMMON 716933106 21413 370600 SH SOLE 344200 0 26400 REGENERON PHARMCTCLS COMMON 75886F107 59030 345066 SH SOLE 145100 0 199966 SAGENT PHARMACEUTI COMMON 786692103 12849 798562 SH SOLE 762062 0 36500 SEATTLE GENETICS INC COMMON 812578102 10101 435969 SH SOLE 404069 0 31900 SEQUENOM INC COM NEW 817337405 43407 9215967 SH SOLE 3515618 0 5700349 SHIRE PLC SP ADR 82481R106 25239 273803 SH SOLE 261556 0 12247 ST JUDE MEDICAL INC COMMON 790849103 4923 136208 SH SOLE 34045 0 102163 TEVA PHARMACEUTICAL ADR 881624209 17701 474049 SH SOLE 447447 0 26602 THERAVANCE INC COMMON 88338T104 62183 2796018 SH SOLE 1300888 0 1495130 THORATEC LABS CORP COMMON 885175307 17648 470353 SH SOLE 235 0 470118 UNITED THERAPEUTICS COMMON 91307C102 78763 1474415 SH SOLE 600530 0 873885 VALEANT PHARMA INTL COMMON 91911K102 43792 732726 SH SOLE 409553 0 323173 VARIAN MED SYS INC COMMON 92220P105 78891 1123158 SH SOLE 45342 0 1077816 VERTEX PHARMACEUTICL COMMON 92532F100 142341 3397168 SH SOLE 1102468 0 2294700 WATSON PHARMACEUTCLS COMMON 942683103 90435 1051566 SH SOLE 296705 0 754861