0001209191-18-020761.txt : 20180319 0001209191-18-020761.hdr.sgml : 20180319 20180319201538 ACCESSION NUMBER: 0001209191-18-020761 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20180315 FILED AS OF DATE: 20180319 DATE AS OF CHANGE: 20180319 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: TANG KEVIN C CENTRAL INDEX KEY: 0001178579 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-36282 FILM NUMBER: 18700402 MAIL ADDRESS: STREET 1: 4747 EXECUTIVE DRIVE STREET 2: SUITE 510 CITY: SAN DIEGO STATE: CA ZIP: 92121 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: TANG CAPITAL MANAGEMENT LLC CENTRAL INDEX KEY: 0001232621 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-36282 FILM NUMBER: 18700400 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 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: TANG CAPITAL PARTNERS LP CENTRAL INDEX KEY: 0001191935 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-36282 FILM NUMBER: 18700401 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 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: LA JOLLA PHARMACEUTICAL CO CENTRAL INDEX KEY: 0000920465 STANDARD INDUSTRIAL CLASSIFICATION: BIOLOGICAL PRODUCTS (NO DIAGNOSTIC SUBSTANCES) [2836] IRS NUMBER: 330361285 STATE OF INCORPORATION: CA FISCAL YEAR END: 1231 BUSINESS ADDRESS: STREET 1: 4550 TOWNE CENTRE COURT CITY: SAN DIEGO STATE: CA ZIP: 92121 BUSINESS PHONE: 858-207-4264 MAIL ADDRESS: STREET 1: 4550 TOWNE CENTRE COURT CITY: SAN DIEGO STATE: CA ZIP: 92121 4 1 doc4.xml FORM 4 SUBMISSION X0306 4 2018-03-15 0 0000920465 LA JOLLA PHARMACEUTICAL CO LJPC 0001178579 TANG KEVIN C 4747 EXECUTIVE DRIVE, SUITE 510 SAN DIEGO CA 92121 1 0 1 0 0001191935 TANG CAPITAL PARTNERS LP 4747 EXECUTIVE DRIVE, SUITE 510 SAN DIEGO CA 92121 0 0 1 0 0001232621 TANG CAPITAL MANAGEMENT LLC 4747 EXECUTIVE DRIVE, SUITE 510 SAN DIEGO CA 92121 0 0 1 0 Common Stock 2018-03-15 4 P 0 508474 29.50 A 4138893 I By LP The securities are beneficially owned by Tang Capital Partners, LP ("TCP"). Kevin C. Tang is the sole manager of Tang Capital Management, LLC, which is the general partner of TCP. /s/ Kevin C. Tang 2018-03-19 /s/ Kevin C. Tang, Managing Member of Tang Capital Management, LLC, General Partner 2018-03-19 /s/ Kevin C. Tang, Managing Member 2018-03-19