<SEC-DOCUMENT>0001231919-25-000373-index.html : 20251029
<SEC-HEADER>0001231919-25-000373.hdr.sgml : 20251029
<ACCEPTANCE-DATETIME>20251029192110
ACCESSION NUMBER:		0001231919-25-000373
CONFORMED SUBMISSION TYPE:	4
PUBLIC DOCUMENT COUNT:		1
CONFORMED PERIOD OF REPORT:	20251027
FILED AS OF DATE:		20251029
DATE AS OF CHANGE:		20251029

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			GADICKE ANSBERT
		CENTRAL INDEX KEY:			0001134655
		ORGANIZATION NAME:           	

	FILING VALUES:
		FORM TYPE:		4
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-40366
		FILM NUMBER:		251431631

	MAIL ADDRESS:	
		STREET 1:		399 BOYLSTON STREET
		STREET 2:		SUITE 1100
		CITY:			BOSTON
		STATE:			MA
		ZIP:			02116

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			MPM ASSET MANAGEMENT LLC
		CENTRAL INDEX KEY:			0001263048
		ORGANIZATION NAME:           	
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		4
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-40366
		FILM NUMBER:		251431625

	BUSINESS ADDRESS:	
		STREET 1:		399 BOYLSTON STREET, SUITE 1100
		CITY:			BOSTON
		STATE:			MA
		ZIP:			02116
		BUSINESS PHONE:		6174259200

	MAIL ADDRESS:	
		STREET 1:		399 BOYLSTON STREET, SUITE 1100
		CITY:			BOSTON
		STATE:			MA
		ZIP:			02116

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			MPM BioImpact LLC
		CENTRAL INDEX KEY:			0001687078
		ORGANIZATION NAME:           	
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		4
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-40366
		FILM NUMBER:		251431627

	BUSINESS ADDRESS:	
		STREET 1:		399 BOYLSTON STREET, SUITE 1100
		CITY:			BOSTON
		STATE:			MA
		ZIP:			02116
		BUSINESS PHONE:		6174259200

	MAIL ADDRESS:	
		STREET 1:		399 BOYLSTON STREET, SUITE 1100
		CITY:			BOSTON
		STATE:			MA
		ZIP:			02116

	FORMER NAME:	
		FORMER CONFORMED NAME:	BioImpact Capital LLC
		DATE OF NAME CHANGE:	20210831

	FORMER NAME:	
		FORMER CONFORMED NAME:	MPM Oncology Impact Management LP
		DATE OF NAME CHANGE:	20161007

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			MPM Oncology Innovations Fund GP LLC
		CENTRAL INDEX KEY:			0001857903
		ORGANIZATION NAME:           	
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		4
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-40366
		FILM NUMBER:		251431626

	BUSINESS ADDRESS:	
		STREET 1:		C/O MPM BIOIMPACT
		STREET 2:		399 BOYLSTON STREET, SUITE 1100
		CITY:			BOSTON
		STATE:			MA
		ZIP:			02116
		BUSINESS PHONE:		617-425-9200

	MAIL ADDRESS:	
		STREET 1:		C/O MPM BIOIMPACT
		STREET 2:		399 BOYLSTON STREET, SUITE 1100
		CITY:			BOSTON
		STATE:			MA
		ZIP:			02116

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			MPM ONCOLOGY INNOVATIONS FUND LP
		CENTRAL INDEX KEY:			0001719960
		ORGANIZATION NAME:           	
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		4
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-40366
		FILM NUMBER:		251431630

	BUSINESS ADDRESS:	
		STREET 1:		450 KENDALL STREET
		CITY:			CAMBRIDGE
		STATE:			MA
		ZIP:			02142
		BUSINESS PHONE:		617-425-9200

	MAIL ADDRESS:	
		STREET 1:		450 KENDALL STREET
		CITY:			CAMBRIDGE
		STATE:			MA
		ZIP:			02142

	FORMER NAME:	
		FORMER CONFORMED NAME:	MPM ONCOLOGY INNOVATIONS FUND L.P.
		DATE OF NAME CHANGE:	20171017

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			Oncology Impact Fund (Cayman) Management L.P.
		CENTRAL INDEX KEY:			0001721036
		ORGANIZATION NAME:           	
		STATE OF INCORPORATION:			E9
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		4
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-40366
		FILM NUMBER:		251431628

	BUSINESS ADDRESS:	
		STREET 1:		450 KENDALL STREET
		CITY:			CAMBRIDGE
		STATE:			MA
		ZIP:			02142
		BUSINESS PHONE:		6174259200

	MAIL ADDRESS:	
		STREET 1:		450 KENDALL STREET
		CITY:			CAMBRIDGE
		STATE:			MA
		ZIP:			02142

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			UBS Oncology Impact Fund L.P.
		CENTRAL INDEX KEY:			0001691428
		ORGANIZATION NAME:           	
		STATE OF INCORPORATION:			E9
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		4
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-40366
		FILM NUMBER:		251431629

	BUSINESS ADDRESS:	
		STREET 1:		399 BOYLSTON STREET
		STREET 2:		SUITE 1100
		CITY:			BOSTON
		STATE:			MA
		ZIP:			02142
		BUSINESS PHONE:		617-425-9200

	MAIL ADDRESS:	
		STREET 1:		399 BOYLSTON STREET
		STREET 2:		SUITE 1100
		CITY:			BOSTON
		STATE:			MA
		ZIP:			02142

ISSUER:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			Werewolf Therapeutics, Inc.
		CENTRAL INDEX KEY:			0001785530
		STANDARD INDUSTRIAL CLASSIFICATION:	PHARMACEUTICAL PREPARATIONS [2834]
		ORGANIZATION NAME:           	03 Life Sciences
		EIN:				823523180
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	BUSINESS ADDRESS:	
		STREET 1:		200 TALCOTT AVENUE
		STREET 2:		2ND FLOOR
		CITY:			WATERTOWN
		STATE:			MA
		ZIP:			02472
		BUSINESS PHONE:		617-952-0555

	MAIL ADDRESS:	
		STREET 1:		200 TALCOTT AVENUE
		STREET 2:		2ND FLOOR
		CITY:			WATERTOWN
		STATE:			MA
		ZIP:			02472
</SEC-HEADER>
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Document 1 - file: form4-10292025_111002.html

Document 1 - RAW XML: form4-10292025_111002.xml

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