    <SEC-DOCUMENT>0001104659-24-053507-index.html : 20240429
    <SEC-HEADER>0001104659-24-053507.hdr.sgml : 20240429
    <ACCEPTANCE-DATETIME>20240429080554
    ACCESSION NUMBER:		0001104659-24-053507
    CONFORMED SUBMISSION TYPE:	ARS
    PUBLIC DOCUMENT COUNT:		1
    CONFORMED PERIOD OF REPORT:	20231231
    FILED AS OF DATE:		20240429
    DATE AS OF CHANGE:		20240429
    EFFECTIVENESS DATE:		20240429

    FILER:

    	COMPANY DATA:
    		COMPANY CONFORMED NAME:			Carisma Therapeutics Inc.
    		CENTRAL INDEX KEY:			0001485003
    		STANDARD INDUSTRIAL CLASSIFICATION:	PHARMACEUTICAL PREPARATIONS [2834]
    		ORGANIZATION NAME:           	03 Life Sciences
    		IRS NUMBER:				262025616
    		STATE OF INCORPORATION:			PA
    		FISCAL YEAR END:			1231

    	FILING VALUES:
    		FORM TYPE:		ARS
    		SEC ACT:		1934 Act
    		SEC FILE NUMBER:	001-36296
    		FILM NUMBER:		24886681

    	BUSINESS ADDRESS:
    		STREET 1:		3675 MARKET STREET
    		STREET 2:		SUITE 200
    		CITY:			PHILADELPHIA
    		STATE:			PA
    		ZIP:			19104
    		BUSINESS PHONE:		2674916422

    	MAIL ADDRESS:
    		STREET 1:		3675 MARKET STREET
    		STREET 2:		SUITE 200
    		CITY:			PHILADELPHIA
    		STATE:			PA
    		ZIP:			19104

    	FORMER COMPANY:
    		FORMER CONFORMED NAME:	Sesen Bio, Inc.
    		DATE OF NAME CHANGE:	20180516

    	FORMER COMPANY:
    		FORMER CONFORMED NAME:	Eleven Biotherapeutics, Inc.
    		DATE OF NAME CHANGE:	20100223
    </SEC-HEADER>
    <DOCUMENT>
    <TYPE>ARS
    <SEQUENCE>1
    <FILENAME>tm2412214d2_ars.pdf
    <DESCRIPTION>ARS
    <TEXT>
    Document 1 - file: tm2412214d2_ars.pdf

    </DOCUMENT>
    </SEC-DOCUMENT>