<SEC-DOCUMENT>0001104659-21-023707-index.html : 20210216
<SEC-HEADER>0001104659-21-023707.hdr.sgml : 20210216
<ACCEPTANCE-DATETIME>20210216151929
ACCESSION NUMBER:		0001104659-21-023707
CONFORMED SUBMISSION TYPE:	SC 13G
PUBLIC DOCUMENT COUNT:		3
FILED AS OF DATE:		20210216
DATE AS OF CHANGE:		20210216
GROUP MEMBERS:		AGC LIFE INSURANCE CO
GROUP MEMBERS:		AIG CAPITAL CORP
GROUP MEMBERS:		AIG DECO FUND I, GP, LLC
GROUP MEMBERS:		AIG DECO FUND I, LP
GROUP MEMBERS:		AIG FUND GP HOLDINGS, LLC
GROUP MEMBERS:		AIG LIFE HOLDINGS, INC.
GROUP MEMBERS:		AMERICAN GENERAL LIFE INSURANCE CO
GROUP MEMBERS:		SAFG RETIREMENT SERVICES, INC.
GROUP MEMBERS:		SUNAMERICA ASSET MANAGEMENT, LLC
GROUP MEMBERS:		VARIABLE ANNUITY LIFE INSURANCE CO

SUBJECT COMPANY:	

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			SQZ Biotechnologies Co
		CENTRAL INDEX KEY:			0001604477
		STANDARD INDUSTRIAL CLASSIFICATION:	BIOLOGICAL PRODUCTS (NO DIAGNOSTIC SUBSTANCES) [2836]
		IRS NUMBER:				462431115
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		SC 13G
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	005-91838
		FILM NUMBER:		21636982

	BUSINESS ADDRESS:	
		STREET 1:		200 ARSENAL YARDS BLVD., STE. 210
		CITY:			WATERTOWN
		STATE:			MA
		ZIP:			02472
		BUSINESS PHONE:		617-898-8824

	MAIL ADDRESS:	
		STREET 1:		200 ARSENAL YARDS BLVD., STE. 210
		CITY:			WATERTOWN
		STATE:			MA
		ZIP:			02472

FILED BY:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			AMERICAN INTERNATIONAL GROUP, INC.
		CENTRAL INDEX KEY:			0000005272
		STANDARD INDUSTRIAL CLASSIFICATION:	FIRE, MARINE & CASUALTY INSURANCE [6331]
		IRS NUMBER:				132592361
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		SC 13G

	BUSINESS ADDRESS:	
		STREET 1:		175 WATER STREET
		CITY:			NEW YORK
		STATE:			NY
		ZIP:			10038
		BUSINESS PHONE:		2127707000

	MAIL ADDRESS:	
		STREET 1:		175 WATER STREET
		CITY:			NEW YORK
		STATE:			NY
		ZIP:			10038

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	AMERICAN INTERNATIONAL GROUP INC
		DATE OF NAME CHANGE:	19920703

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	AMERICAN INTERNATIONAL ENTERPRISES INC
		DATE OF NAME CHANGE:	19700507
</SEC-HEADER>
<DOCUMENT>
<TYPE>SC 13G
<SEQUENCE>1
<FILENAME>tm216212d4_sc13g.htm
<DESCRIPTION>SC 13G
<TEXT>
Document 1 - file: tm216212d4_sc13g.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-99.1
<SEQUENCE>2
<FILENAME>tm216212d4_ex99-1.htm
<DESCRIPTION>EXHIBIT 99.1
<TEXT>
Document 2 - file: tm216212d4_ex99-1.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-99.2
<SEQUENCE>3
<FILENAME>tm216212d4_ex99-2.htm
<DESCRIPTION>EXHIBIT 99.2
<TEXT>
Document 3 - file: tm216212d4_ex99-2.htm

</DOCUMENT>
</SEC-DOCUMENT>