<SEC-DOCUMENT>0000080255-24-000764-index.html : 20240214
<SEC-HEADER>0000080255-24-000764.hdr.sgml : 20240214
<ACCEPTANCE-DATETIME>20240214100305
ACCESSION NUMBER:		0000080255-24-000764
CONFORMED SUBMISSION TYPE:	SC 13G/A
CONFIRMING COPY:	
PUBLIC DOCUMENT COUNT:		1
FILED AS OF DATE:		20240214
DATE AS OF CHANGE:		20240214

SUBJECT COMPANY:	

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			Longboard Pharmaceuticals, Inc.
		CENTRAL INDEX KEY:			0001832168
		STANDARD INDUSTRIAL CLASSIFICATION:	PHARMACEUTICAL PREPARATIONS [2834]
		ORGANIZATION NAME:           	03 Life Sciences
		IRS NUMBER:				845009619
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		SC 13G/A
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	005-92379

	BUSINESS ADDRESS:	
		STREET 1:		4275 EXECUTIVE SQUARE
		STREET 2:		SUITE 950
		CITY:			LA JOLLA
		STATE:			CA
		ZIP:			92037
		BUSINESS PHONE:		619-592-9775

	MAIL ADDRESS:	
		STREET 1:		4275 EXECUTIVE SQUARE
		STREET 2:		SUITE 950
		CITY:			LA JOLLA
		STATE:			CA
		ZIP:			92037

FILED BY:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			PRICE T ROWE ASSOCIATES INC /MD/
		CENTRAL INDEX KEY:			0000080255
		STANDARD INDUSTRIAL CLASSIFICATION:	SECURITY & COMMODITY BROKERS, DEALERS, EXCHANGES & SERVICES [6200]
		ORGANIZATION NAME:           	02 Finance
		IRS NUMBER:				520556948
		STATE OF INCORPORATION:			MD
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		SC 13G/A

	BUSINESS ADDRESS:	
		STREET 1:		100 EAST PRATT ST
		CITY:			BALTIMORE
		STATE:			MD
		ZIP:			21202
		BUSINESS PHONE:		(410)345-2000

	MAIL ADDRESS:	
		STREET 1:		P.O. BOX 89000
		CITY:			BALTIMORE
		STATE:			MD
		ZIP:			21289
</SEC-HEADER>
<DOCUMENT>
<TYPE>SC 13G/A
<SEQUENCE>1
<FILENAME>lbph13gadec23.txt
<TEXT>
Document 1 - file: lbph13gadec23.txt

</DOCUMENT>
</SEC-DOCUMENT>