<SEC-DOCUMENT>0001968582-23-000149-index.html : 20230524
<SEC-HEADER>0001968582-23-000149.hdr.sgml : 20230524
<ACCEPTANCE-DATETIME>20230524115349
ACCESSION NUMBER:		0001968582-23-000149
CONFORMED SUBMISSION TYPE:	144
PUBLIC DOCUMENT COUNT:		1
FILED AS OF DATE:		20230524
DATE AS OF CHANGE:		20230524

SUBJECT COMPANY:	

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			Sana Biotechnology, Inc.
		CENTRAL INDEX KEY:			0001770121
		STANDARD INDUSTRIAL CLASSIFICATION:	BIOLOGICAL PRODUCTS (NO DIAGNOSTIC SUBSTANCES) [2836]
		IRS NUMBER:				000000000
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		144
		SEC ACT:		1933 Act
		SEC FILE NUMBER:	001-39941
		FILM NUMBER:		23952663

	BUSINESS ADDRESS:	
		STREET 1:		188 EAST BLAINE STREET, SUITE 400
		CITY:			SEATTLE
		STATE:			WA
		ZIP:			98102
		BUSINESS PHONE:		(206) 701-7914

	MAIL ADDRESS:	
		STREET 1:		188 EAST BLAINE STREET, SUITE 400
		CITY:			SEATTLE
		STATE:			WA
		ZIP:			98102

REPORTING-OWNER:	

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			Flagship Ventures Fund V, L.P.
		CENTRAL INDEX KEY:			0001627639
		IRS NUMBER:				611749444
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		144

	BUSINESS ADDRESS:	
		STREET 1:		ONE MEMORIAL DRIVE, 7TH FLOOR
		CITY:			CAMBRIDGE
		STATE:			MA
		ZIP:			02142
		BUSINESS PHONE:		617-868-1888

	MAIL ADDRESS:	
		STREET 1:		ONE MEMORIAL DRIVE, 7TH FLOOR
		CITY:			CAMBRIDGE
		STATE:			MA
		ZIP:			02142
</SEC-HEADER>
<DOCUMENT>
<TYPE>144
<SEQUENCE>1
<FILENAME>primary_doc.xml
<TEXT>
Document 1 - file: primary_doc.html

Document 1 - RAW XML: primary_doc.xml

</DOCUMENT>
</SEC-DOCUMENT>