-----BEGIN PRIVACY-ENHANCED MESSAGE----- Proc-Type: 2001,MIC-CLEAR Originator-Name: webmaster@www.sec.gov Originator-Key-Asymmetric: MFgwCgYEVQgBAQICAf8DSgAwRwJAW2sNKK9AVtBzYZmr6aGjlWyK3XmZv3dTINen TWSM7vrzLADbmYQaionwg5sDW3P6oaM5D3tdezXMm7z1T+B+twIDAQAB MIC-Info: RSA-MD5,RSA, TSw8lH8ljbEFKbp1fkRmvT6mFmxhfqxlj3S/23WEGW0fd3haz0SsY7VrtndzfeU0 htmpZWZHYhiKD8/mXSOJug== 0000950159-07-000211.txt : 20070214 0000950159-07-000211.hdr.sgml : 20070214 20070214145258 ACCESSION NUMBER: 0000950159-07-000211 CONFORMED SUBMISSION TYPE: 13F-HR PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20061231 FILED AS OF DATE: 20070214 DATE AS OF CHANGE: 20070214 EFFECTIVENESS DATE: 20070214 FILER: COMPANY DATA: COMPANY CONFORMED NAME: DEERFIELD MANAGEMENT CO /NY CENTRAL INDEX KEY: 0001009258 IRS NUMBER: 000000000 FILING VALUES: FORM TYPE: 13F-HR SEC ACT: 1934 Act SEC FILE NUMBER: 028-05366 FILM NUMBER: 07618788 BUSINESS ADDRESS: STREET 1: 780 THIRD AVENUE STREET 2: 37TH FLOOR CITY: NEW YORK STATE: NY ZIP: 10017 BUSINESS PHONE: 2125511600 MAIL ADDRESS: STREET 1: 780 THIRD AVENUE, 37TH FLOOR CITY: NEW YORK STATE: NY ZIP: 10017 13F-HR 1 deerfld13f.txt 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, 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: Deerfield Management Company, LP Address: 780 Third Avenue, 37th Floor New York, NY 10017 Form 13F File Number: 28-5366 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: Flynn Management LLC, its general partner Name: James E. Flynn Title: Managing Member Phone: 212-551-1600 Signature, Place, and Date of Signing: /s/ James E. Flynn New York, NY 2/14/07 - ------------------ ------------ ------- [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 is reported in this report and a portion is reported by other reporting manager(s).) FORM 13F SUMMARY PAGE Report Summary: Number of Other Included Managers: 1 Form 13F Information Table Entry Total: 84 Form 13F Information Table Value Total: $1,578,870 (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. [If there are no entries in this list, state "NONE" and omit the column headings and list entries.] No. Form 13F File Number Name 01 28-11827 Flynn Management LLC
TITLE VALUE SHARES/ SH/ PUT/ INVSTMT OTHER VOTING AUTHORITY NAME OF ISSUER OF CLASS CUSIP x($1000) PRN AMT PRN CALL DISCRETN MANAGERS SOLE SHARED NONE - ------------------------------------------------------------------------------------------------------------------------------------ ACUSPHERE INC COM STK 99AC53B69 732 300,000 SH SOLE NA 300,000 0 0 ADVANCIS PHARMACEUTI CAL CORP COM STK 00764L109 11,378 2,909,981 SH SOLE NA 2,909,981 0 0 AETNA INC NEW COM STK 99O95K891 15,113 350,000 SH SOLE NA 350,000 0 0 ALLERGAN INC COM STK 018490102 8,981 75,000 SH SOLE NA 75,000 0 0 ALLION HEALTHCARE INC COM COM STK 019615103 1,887 263,500 SH SOLE NA 263,500 0 0 ALTUS PHARMACEUTICAL S INC COM COM STK 02216N105 1,964 104,208 SH SOLE NA 104,208 0 0 AMEDISYS INC COM STK 023436108 10,226 311,100 SH SOLE NA 311,100 0 0 AMERICAN MEDICAL SYS TEMS HOLD COM STK 02744M108 42,878 2,315,200 SH SOLE NA 2,315,200 0 0 AMGEN INC COM STK 031162100 14,687 215,000 SH SOLE NA 215,000 0 0 AMICAS INC COM STK 001712108 2,937 999,100 SH SOLE NA 999,100 0 0 AMYLIN PHARMACEUTICA LS INC CO COM STK 32346108 9,919 275,000 SH SOLE NA 275,000 0 0 AMYLIN PHARMACEUTICA LS INC CO OPTIONS - PUTS COM STK 99095KLB1 10,821 300,000 SH SOLE NA 300,000 0 0 ANADYS PHARMACEUTICA LS INC CO COM STK 03252Q408 10,835 2,202,180 SH SOLE NA 2,202,180 0 0 AP PHARMA INC. COM STK 00202J104 891 650,000 SH SOLE NA 650,000 0 0 ARENA PHARMACEUTICAL S INC COM COM STK 040047102 30,108 2,332,150 SH SOLE NA 2,332,150 0 0 ARRAY BIOPHARMA INC COM STK 04269X105 34,324 2,656,674 SH SOLE NA 2,656,674 0 0 ARTHROCARE CORP COM COM STK 043136100 1,613 40,394 SH SOLE NA 40,394 0 0 ATS MED INC COM STK 002083103 4,004 1,934,200 SH SOLE NA 1,934,200 0 0 BIOMIRA INC CAD COM NPV COM STK 09161R106 1,140 1,000,000 SH SOLE NA 1,000,000 0 0 BIOVAIL CORP COM STK COM STK 09067J109 59,596 2,816,425 SH SOLE NA 2,816,425 0 0 CAPITAL SR LIVING CO RP COM ST COM STK 140475104 6,773 636,600 SH SOLE NA 636,600 0 0 CARDINAL HEALTH INC COM COM STK 14149Y108 51,286 796,000 SH SOLE NA 796,000 0 0 CAREMARK RX INC COM STK 141705103 62,821 1,100,000 SH SOLE NA 1,100,000 0 0 CAS MEDICAL SYSTEMS INC COM ST COM STK 124769209 2,218 277,294 SH SOLE NA 277,294 0 0 CELGENE CORP COM STK 151020104 49,257 856,200 SH SOLE NA 856,200 0 0 CEPHEID INC COM STK 15670R107 255 30,000 SH SOLE NA 30,000 0 0 CIGNA CORP COM STK 125509109 64,798 492,500 SH SOLE NA 492,500 0 0 COLEY PHARMACEUTICAL COM STK 19388P106 2,993 308,874 SH SOLE NA 308,874 0 0 COLLAGENEX PHARMACEU TICALS IN COM STK 19419B100 20,955 1,500,000 SH SOLE NA 1,500,000 0 0 COTHERIX COM STK 22163T103 17,967 1,331,894 SH SOLE NA 1,331,894 0 0 COVENTRY HLTH CARE INC COM COM STK 222862104 18,769 375,000 SH SOLE NA 375,000 0 0 CUBIST PHARMACEUTICA LS INC CO COM STK 229678107 38,876 2,146,634 SH SOLE NA 2,146,634 0 0 CYCLACEL PHARMACEUTI CALS INC COM STK 23254L108 7,350 1,071,429 SH SOLE NA 1,071,429 0 0 CYTOKINETICS INC COM STK 23282W100 1,870 250,000 SH SOLE NA 250,000 0 0 DIALYSIS CORP OF AMERICA COM STK 252529102 4,779 376,000 SH SOLE NA 376,000 0 0 DISCOVERY LABORATORI ES INC NE COM STK 254668106 612 259,359 SH SOLE NA 259,359 0 0 DYNAVAX TECHS COM STK 268158102 44,537 4,851,538 SH SOLE NA 4,851,538 0 0 EMAGEON INC COM COM STK 29076V109 14,090 917,288 SH SOLE NA 917,288 0 0 EMERGENCY MEDICAL SV CS CORP C COM STK 29100P102 8,392 400,000 SH SOLE NA 400,000 0 0 EXELIXIS INC COM STK 30161Q104 24,194 2,688,270 SH SOLE NA 2,688,270 0 0 EXELIXIS INC COM STK 99O96LHL1 4,519 502,100 SH SOLE NA 502,100 0 0 FAMILYMEDS GROUP INC COM STK 30706T209 979 358,649 SH SOLE NA 358,649 0 0 FIVE STAR QUALITY CA RE INC CO COM STK 33832D106 7,805 700,000 SH SOLE NA 700,000 0 0 GILEAD SCIENCES INC COM STK 375558103 46,650 718,467 SH SOLE NA 718,467 0 0 HANSEN MEDICAL INC COM STK 411307101 6,161 533,900 SH SOLE NA 533,900 0 0 HEALTH NET INC COM STK 42222G108 34,879 716,800 SH SOLE NA 716,800 0 0 INFINITY PHARMACEUTI CALS INC COM STK 45665G303 3,678 296,361 SH SOLE NA 296,361 0 0 INSPIRE PHARMACEUTIC ALS INC C COM STK 457733103 35,936 5,659,285 SH SOLE NA 5,659,285 0 0 INTERMUNE INC COM STK 45884X103 61,419 1,997,362 SH SOLE NA 1,997,362 0 0 INTERMUNE INC COM STK 99O95NYC9 15,375 500,000 SH SOLE NA 500,000 0 0 INTRALASE CORP COM STK 461169104 15,442 690,000 SH SOLE NA 690,000 0 0 ISTA PHARMACEUTICALS COM STK 45031X204 21,917 3,082,620 SH SOLE NA 3,082,620 0 0 KOSAN BIOSCIENCES IN C COM STK 50064W107 1,733 312,300 SH SOLE NA 312,300 0 0 MAGELLAN HEALTH SERV ICES INC COM STK 559079207 22,039 509,936 SH SOLE NA 509,936 0 0 MANNKIND CORP COM STK 56400P201 14,134 857,143 SH SOLE NA 857,143 0 0 MCKESSON CORP COM STK 58155Q103 43,095 850,000 SH SOLE NA 850,000 0 0 MEDICIS PHARMACEUTICAL CORP COM STK 584690309 7,613 216,721 SH SOLE NA 216,721 0 0 MEDIMMUNE INC COM STK 584699102 42,891 1,325,029 SH SOLE NA 1,325,029 0 0 METABASIS THRPTC COM STK 59101M105 2,895 384,962 SH SOLE NA 384,962 0 0 MGI PHARMA INC COM STK 552880106 24,866 1,350,701 SH SOLE NA 1,350,701 0 0 NEUROGEN CORP COM STK 64124E106 1,190 200,000 SH SOLE NA 200,000 0 0 NITROMED INC COM STK 654798503 2,791 1,139,300 SH SOLE NA 1,139,300 0 0 NXSTAGE MEDICAL INC COM STK 67072V103 2,623 313,000 SH SOLE NA 313,000 0 0 OPTION CARE INC COM STK 683948103 14,250 1,000,026 SH SOLE NA 1,000,026 0 0 PAR PHARMACEUTICAL C OS INC CO COM STK 69888P106 93,965 4,200,485 SH SOLE NA 4,200,485 0 0 PONIARD PHARMACEUTIC ALS INC C COM STK 732449301 8,937 1,787,463 SH SOLE NA 1,787,463 0 0 RES-CARE INC COM STK 760943100 8,168 450,000 SH SOLE NA 450,000 0 0 RESMED INC COM STK COM STK 761152107 26,141 531,100 SH SOLE NA 531,100 0 0 RESPIRONICS INC COM STK 761230101 63,599 1,684,734 SH SOLE NA 1,684,734 0 0 RIGEL PHARMACEUTICAL S INC COM COM STK 766559603 11,870 1,000,000 SH SOLE NA 1,000,000 0 0 SEPRACOR INC COM STK 817315104 48,376 785,572 SH SOLE NA 785,572 0 0 SOMANETICS CORP COM STK 834445405 3,888 170,000 SH SOLE NA 170,000 0 0 STAAR SURGICAL CO COM STK 852312305 10,744 1,532,675 SH SOLE NA 1,532,675 0 0 SUNESIS PHARMACEUTIC ALS INC C COM STK 867328502 7,883 1,744,006 SH SOLE NA 1,744,006 0 0 SUPERGEN INC COM STK 868059106 9,731 1,915,487 SH SOLE NA 1,915,487 0 0 TENET HEALTHCARE CORP COM STK 88033G100 6,970 1,000,000 SH SOLE NA 1,000,000 0 0 THE TRIZETTO GROUP I NC COM ST COM STK 896882107 11,509 626,525 SH SOLE NA 626,525 0 0 THIRD WAVE TECHNOLOG IES COM S COM STK 88428W108 23,733 4,934,065 SH SOLE NA 4,934,065 0 0 TUTOGEN MED INC COM STK 901107102 2,927 404,850 SH SOLE NA 404,850 0 0 UNITEDHEALTH GRP COM STK 91324P102 17,548 326,600 SH SOLE NA 326,600 0 0 VERTEX PHARMACEUTICA LS INC CO COM STK 92532F100 25,800 689,469 SH SOLE NA 689,469 0 0 VITAL IMAGES INC COM STK 92846N104 1,827 52,500 SH SOLE NA 52,500 0 0 WELLPOINT HEALTH NET WORKS INC COM STK 94973V107 21,978 279,300 SH SOLE NA 279,300 0 0 ZYMOGENETICS INC COM STK 98985T109 21,570 1,385,327 SH SOLE NA 1,385,327 0 0 84 1,578,870
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