<SEC-DOCUMENT>0001193125-15-050230-index.html : 20150213
<SEC-HEADER>0001193125-15-050230.hdr.sgml : 20150213
<ACCEPTANCE-DATETIME>20150213164652
ACCESSION NUMBER:		0001193125-15-050230
CONFORMED SUBMISSION TYPE:	SC 13G/A
PUBLIC DOCUMENT COUNT:		1
FILED AS OF DATE:		20150213
DATE AS OF CHANGE:		20150213
GROUP MEMBERS:		BOXER ASSET MANAGEMENT INC.
GROUP MEMBERS:		JOSEPH LEWIS
GROUP MEMBERS:		MVA INVESTORS, LLC

SUBJECT COMPANY:	

	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

	FILING VALUES:
		FORM TYPE:		SC 13G/A
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	005-44849
		FILM NUMBER:		15615628

	BUSINESS ADDRESS:	
		STREET 1:		4660 LA JOLLA VILLAGE DRIVE, SUITE 1070
		CITY:			SAN DIEGO
		STATE:			CA
		ZIP:			92122
		BUSINESS PHONE:		858-207-4264

	MAIL ADDRESS:	
		STREET 1:		4660 LA JOLLA VILLAGE DRIVE, SUITE 1070
		CITY:			SAN DIEGO
		STATE:			CA
		ZIP:			92122

FILED BY:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			Boxer Capital, LLC
		CENTRAL INDEX KEY:			0001465837
		IRS NUMBER:				203828456
		STATE OF INCORPORATION:			DE

	FILING VALUES:
		FORM TYPE:		SC 13G/A

	BUSINESS ADDRESS:	
		STREET 1:		440 STEVENS AVENUE
		STREET 2:		SUITE 100
		CITY:			SOLANA BEACH
		STATE:			CA
		ZIP:			92075
		BUSINESS PHONE:		(858) 400-3112

	MAIL ADDRESS:	
		STREET 1:		440 STEVENS AVENUE
		STREET 2:		SUITE 100
		CITY:			SOLANA BEACH
		STATE:			CA
		ZIP:			92075
</SEC-HEADER>
<DOCUMENT>
<TYPE>SC 13G/A
<SEQUENCE>1
<FILENAME>d874235dsc13ga.htm
<DESCRIPTION>SC 13G/A
<TEXT>
Document 1 - file: d874235dsc13ga.htm
</DOCUMENT> </SEC-DOCUMENT>