<SEC-DOCUMENT>0001193125-25-204935-index.html : 20250916
<SEC-HEADER>0001193125-25-204935.hdr.sgml : 20250916
<ACCEPTANCE-DATETIME>20250916154623
ACCESSION NUMBER:		0001193125-25-204935
CONFORMED SUBMISSION TYPE:	4
PUBLIC DOCUMENT COUNT:		1
CONFORMED PERIOD OF REPORT:	20250912
FILED AS OF DATE:		20250916
DATE AS OF CHANGE:		20250916

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			Belldegrun Arie
		CENTRAL INDEX KEY:			0001296549
		ORGANIZATION NAME:           	

	FILING VALUES:
		FORM TYPE:		4
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-42831
		FILM NUMBER:		251317225

	MAIL ADDRESS:	
		STREET 1:		UCLA SCHOOL OF MEDICINE
		STREET 2:		10833 LE CONTE 66-118 CHS BOX 951738
		CITY:			LOS ANGELES
		STATE:			CA
		ZIP:			9095-1738

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			Vida Ventures GP III, L.L.C.
		CENTRAL INDEX KEY:			0001855502
		ORGANIZATION NAME:           	
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		4
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-42831
		FILM NUMBER:		251317228

	BUSINESS ADDRESS:	
		STREET 1:		455 MARKET STREET, SUITE 1420
		CITY:			SAN FRANCISCO
		STATE:			CA
		ZIP:			94105
		BUSINESS PHONE:		(424) 313-1550

	MAIL ADDRESS:	
		STREET 1:		455 MARKET STREET, SUITE 1420
		CITY:			SAN FRANCISCO
		STATE:			CA
		ZIP:			94105

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			Vida Ventures Management Co. LLC
		CENTRAL INDEX KEY:			0001905615
		ORGANIZATION NAME:           	
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		4
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-42831
		FILM NUMBER:		251317224

	BUSINESS ADDRESS:	
		STREET 1:		40 BROAD STREET
		STREET 2:		SUITE 201
		CITY:			BOSTON
		STATE:			MA
		ZIP:			02109
		BUSINESS PHONE:		424-313-1550

	MAIL ADDRESS:	
		STREET 1:		40 BROAD STREET
		STREET 2:		SUITE 201
		CITY:			BOSTON
		STATE:			MA
		ZIP:			02109

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			Vida Ventures III-A, L.P.
		CENTRAL INDEX KEY:			0001855503
		ORGANIZATION NAME:           	
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		4
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-42831
		FILM NUMBER:		251317226

	BUSINESS ADDRESS:	
		STREET 1:		455 MARKET STREET, SUITE 1420
		CITY:			SAN FRANCISCO
		STATE:			CA
		ZIP:			94105
		BUSINESS PHONE:		(424) 313-1550

	MAIL ADDRESS:	
		STREET 1:		455 MARKET STREET, SUITE 1420
		CITY:			SAN FRANCISCO
		STATE:			CA
		ZIP:			94105

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			Vida Ventures III, L.P.
		CENTRAL INDEX KEY:			0001855504
		ORGANIZATION NAME:           	
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		4
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-42831
		FILM NUMBER:		251317227

	BUSINESS ADDRESS:	
		STREET 1:		455 MARKET STREET, SUITE 1420
		CITY:			SAN FRANCISCO
		STATE:			CA
		ZIP:			94105
		BUSINESS PHONE:		(424) 313-1550

	MAIL ADDRESS:	
		STREET 1:		455 MARKET STREET, SUITE 1420
		CITY:			SAN FRANCISCO
		STATE:			CA
		ZIP:			94105

ISSUER:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			LB PHARMACEUTICALS INC
		CENTRAL INDEX KEY:			0001691082
		STANDARD INDUSTRIAL CLASSIFICATION:	PHARMACEUTICAL PREPARATIONS [2834]
		ORGANIZATION NAME:           	03 Life Sciences
		EIN:				000000000
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	BUSINESS ADDRESS:	
		STREET 1:		575 MADISON AVENUE
		CITY:			NEW YORK
		STATE:			NY
		ZIP:			10022
		BUSINESS PHONE:		917-450-6581

	MAIL ADDRESS:	
		STREET 1:		575 MADISON AVENUE
		CITY:			NEW YORK
		STATE:			NY
		ZIP:			10022

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	LB PHARMACEUTICALS INC.
		DATE OF NAME CHANGE:	20161129
</SEC-HEADER>
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Document 1 - RAW XML: ownership.xml

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