<SEC-DOCUMENT>0001326732-24-000055-index.html : 20241021
<SEC-HEADER>0001326732-24-000055.hdr.sgml : 20241021
<ACCEPTANCE-DATETIME>20241021161816
ACCESSION NUMBER:		0001326732-24-000055
CONFORMED SUBMISSION TYPE:	SC 13G
PUBLIC DOCUMENT COUNT:		1
FILED AS OF DATE:		20241021
DATE AS OF CHANGE:		20241021

SUBJECT COMPANY:	

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			Zenas BioPharma, Inc.
		CENTRAL INDEX KEY:			0001953926
		STANDARD INDUSTRIAL CLASSIFICATION:	PHARMACEUTICAL PREPARATIONS [2834]
		ORGANIZATION NAME:           	03 Life Sciences
		IRS NUMBER:				000000000
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		SC 13G
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	005-94625
		FILM NUMBER:		241383696

	BUSINESS ADDRESS:	
		STREET 1:		1000 WINTER ST, SUITE 1200
		CITY:			WALTHAM
		STATE:			MA
		ZIP:			02451
		BUSINESS PHONE:		857-271-2954

	MAIL ADDRESS:	
		STREET 1:		1000 WINTER ST, SUITE 1200
		CITY:			WALTHAM
		STATE:			MA
		ZIP:			02451

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	Zenas BioPharma (Cayman) Ltd
		DATE OF NAME CHANGE:	20221108

FILED BY:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			Xencor Inc
		CENTRAL INDEX KEY:			0001326732
		STANDARD INDUSTRIAL CLASSIFICATION:	PHARMACEUTICAL PREPARATIONS [2834]
		ORGANIZATION NAME:           	03 Life Sciences
		IRS NUMBER:				201622502
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		SC 13G

	BUSINESS ADDRESS:	
		STREET 1:		465 N. HALSTEAD ST.
		STREET 2:		SUITE 200
		CITY:			PASADENA
		STATE:			CA
		ZIP:			91107
		BUSINESS PHONE:		626-305-5900

	MAIL ADDRESS:	
		STREET 1:		465 N. HALSTEAD ST.
		STREET 2:		SUITE 200
		CITY:			PASADENA
		STATE:			CA
		ZIP:			91107
</SEC-HEADER>
<DOCUMENT>
<TYPE>SC 13G
<SEQUENCE>1
<FILENAME>zenasbiopharmainc-xencorsc.htm
<DESCRIPTION>SC 13G
<TEXT>
Document 1 - file: zenasbiopharmainc-xencorsc.htm

</DOCUMENT>
</SEC-DOCUMENT>