0001214659-14-003661.txt : 20140515 0001214659-14-003661.hdr.sgml : 20140515 20140515163040 ACCESSION NUMBER: 0001214659-14-003661 CONFORMED SUBMISSION TYPE: 13F-HR PUBLIC DOCUMENT COUNT: 2 CONFORMED PERIOD OF REPORT: 20140331 FILED AS OF DATE: 20140515 DATE AS OF CHANGE: 20140515 EFFECTIVENESS DATE: 20140515 FILER: COMPANY DATA: COMPANY CONFORMED NAME: TANG CAPITAL MANAGEMENT LLC CENTRAL INDEX KEY: 0001232621 IRS NUMBER: 461592449 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: 13F-HR SEC ACT: 1934 Act SEC FILE NUMBER: 028-14822 FILM NUMBER: 14847830 BUSINESS ADDRESS: STREET 1: 4747 EXECUTIVE DRIVE STREET 2: SUITE 510 CITY: SAN DIEGO STATE: CA ZIP: 92121 BUSINESS PHONE: 858-200-3830 MAIL ADDRESS: STREET 1: 4747 EXECUTIVE DRIVE STREET 2: SUITE 510 CITY: SAN DIEGO STATE: CA ZIP: 92121 13F-HR 1 primary_doc.xml 13F-HR LIVE false false false 0001232621 XXXXXXXX 03-31-2014 03-31-2014 false TANG CAPITAL MANAGEMENT LLC

4747 EXECUTIVE DRIVE SUITE 510 SAN DIEGO CA 92121

13F HOLDINGS REPORT 028-14822 N Kevin C. Tang 858-200-3830 /s/ Kevin C. Tang San Diego CA 05-15-2014 1 16 206207 1 0001178579 028-14818 TANG KEVIN C INFORMATION TABLE 2 infotable.xml AMBIT BIOSCIENCES CORP COM 02318X100 0 24 SH SOLE 24 0 0 AMBIT BIOSCIENCES CORP COM 02318X100 0 22 SH OTR 1 0 22 0 BIOMARIN PHARMACEUTICAL INC COM 09061G101 12435 182300 SH SOLE 182300 0 0 DENDREON CORP COM 24823Q107 166 55548 SH OTR 1 0 55548 0 ENDOCYTE INC COM 29269A102 11090 465763 SH SOLE 465763 0 0 HERON THERAPEUTICS INC COM 427746102 56832 4085680 SH SOLE 4085680 0 0 HERON THERAPEUTICS INC COM 427746102 4497 323307 SH OTR 1 0 323307 0 HORIZON PHARMA INC COM 44047T109 15120 1000000 SH SOLE 1000000 0 0 LA JOLLA PHARMACEUTICAL CO COM 503459604 105 9757 SH SOLE 9757 0 0 LA JOLLA PHARMACEUTICAL CO COM 503459604 16 1462 SH OTR 1 0 1462 0 MANNKIND CORP COM 56400P201 7236 1800000 SH SOLE 1800000 0 0 MIRATI THERAPEUTICS INC COM 60468T105 8312 435843 SH SOLE 435843 0 0 OPKO HEALTH INC NOTE 3.0% 2/1/33 68375NAA1 19040 14000000 PRN SOLE 14000000 0 0 PDL BIOPHARMA INC NOTE 2.875% 2/15/15 69329YAE4 40197 25974000 PRN SOLE 25974000 0 0 RXI PHARMACEUTICALS CORP COM 74979C303 78 18245 SH SOLE 18245 0 0 SALIX PHARMACEUTICALS INC COM 795435106 31083 300000 SH SOLE 300000 0 0