<SEC-DOCUMENT>0000899243-20-017117-index.html : 20200618
<SEC-HEADER>0000899243-20-017117.hdr.sgml : 20200618
<ACCEPTANCE-DATETIME>20200618180141
ACCESSION NUMBER:		0000899243-20-017117
CONFORMED SUBMISSION TYPE:	4
PUBLIC DOCUMENT COUNT:		1
CONFORMED PERIOD OF REPORT:	20200616
FILED AS OF DATE:		20200618
DATE AS OF CHANGE:		20200618

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			Invus Public Equities, L.P.
		CENTRAL INDEX KEY:			0001340097

	FILING VALUES:
		FORM TYPE:		4
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-39319
		FILM NUMBER:		20973699

	BUSINESS ADDRESS:	
		STREET 1:		C/O THE INVUS GROUP, LLC
		STREET 2:		750 LEXINGTON AVENUE, 30TH FLOOR
		CITY:			NEW YORK
		STATE:			NY
		ZIP:			10022
		BUSINESS PHONE:		212-317-7520

	MAIL ADDRESS:	
		STREET 1:		C/O THE INVUS GROUP, LLC
		STREET 2:		750 LEXINGTON AVENUE, 30TH FLOOR
		CITY:			NEW YORK
		STATE:			NY
		ZIP:			10022

	FORMER NAME:	
		FORMER CONFORMED NAME:	Invus Public Equities, LP
		DATE OF NAME CHANGE:	20050928

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			Minne Pascal
		CENTRAL INDEX KEY:			0001460839

	FILING VALUES:
		FORM TYPE:		4
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-39319
		FILM NUMBER:		20973700

	MAIL ADDRESS:	
		STREET 1:		PLACE STE. GUDULE, 19
		CITY:			BRUXELLES
		STATE:			C9
		ZIP:			B-1000

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			Artal International S.C.A.
		CENTRAL INDEX KEY:			0001218180

	FILING VALUES:
		FORM TYPE:		4
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-39319
		FILM NUMBER:		20973701

	BUSINESS ADDRESS:	
		STREET 1:		VALLEY PARK
		STREET 2:		44, RUE DE LA VALLEE
		CITY:			LUXEMBOURG
		STATE:			N4
		ZIP:			L-2661
		BUSINESS PHONE:		352224259-1

	MAIL ADDRESS:	
		STREET 1:		VALLEY PARK
		STREET 2:		44, RUE DE LA VALLEE
		CITY:			LUXEMBOURG
		STATE:			N4
		ZIP:			L-2661

	FORMER NAME:	
		FORMER CONFORMED NAME:	ARTAL INTERNATIONAL SCA
		DATE OF NAME CHANGE:	20110531

	FORMER NAME:	
		FORMER CONFORMED NAME:	ARTAL INTERNATIONAL SA
		DATE OF NAME CHANGE:	20030210

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			Artal International Management S.A.
		CENTRAL INDEX KEY:			0001522131
		STATE OF INCORPORATION:			N4
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		4
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-39319
		FILM NUMBER:		20973702

	BUSINESS ADDRESS:	
		STREET 1:		VALLEY PARK
		STREET 2:		44, RUE DE LA VALLEE
		CITY:			LUXEMBOURG
		STATE:			N4
		ZIP:			L-2661
		BUSINESS PHONE:		352224259-1

	MAIL ADDRESS:	
		STREET 1:		VALLEY PARK
		STREET 2:		44, RUE DE LA VALLEE
		CITY:			LUXEMBOURG
		STATE:			N4
		ZIP:			L-2661

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			Artal Group S.A.
		CENTRAL INDEX KEY:			0001053906
		STATE OF INCORPORATION:			N4

	FILING VALUES:
		FORM TYPE:		4
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-39319
		FILM NUMBER:		20973703

	BUSINESS ADDRESS:	
		STREET 1:		VALLEY PARK
		STREET 2:		44, RUE DE LA VALLEE
		CITY:			LUXEMBOURG
		STATE:			N4
		ZIP:			L-2661
		BUSINESS PHONE:		(352) 22.42.59-1

	MAIL ADDRESS:	
		STREET 1:		VALLEY PARK
		STREET 2:		44, RUE DE LA VALLEE
		CITY:			LUXEMBOURG
		STATE:			N4
		ZIP:			L-2661

	FORMER NAME:	
		FORMER CONFORMED NAME:	ARTAL GROUP S A
		DATE OF NAME CHANGE:	19980128

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			Westend S.A.
		CENTRAL INDEX KEY:			0001283968
		STATE OF INCORPORATION:			N4
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		4
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-39319
		FILM NUMBER:		20973704

	BUSINESS ADDRESS:	
		STREET 1:		VALLEY PARK
		STREET 2:		44, RUE DE LA VALLEE
		CITY:			LUXEMBOURG
		STATE:			N4
		ZIP:			L-2661
		BUSINESS PHONE:		3522242591

	MAIL ADDRESS:	
		STREET 1:		VALLEY PARK
		STREET 2:		44, RUE DE LA VALLEE
		CITY:			LUXEMBOURG
		STATE:			N4
		ZIP:			L-2661

	FORMER NAME:	
		FORMER CONFORMED NAME:	WESTEND S.A.
		DATE OF NAME CHANGE:	20120816

	FORMER NAME:	
		FORMER CONFORMED NAME:	WESTEND SA
		DATE OF NAME CHANGE:	20040317

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			Stichting Administratiekantoor Westend
		CENTRAL INDEX KEY:			0001460840
		STATE OF INCORPORATION:			XX

	FILING VALUES:
		FORM TYPE:		4
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-39319
		FILM NUMBER:		20973705

	BUSINESS ADDRESS:	
		STREET 1:		CLAUDE DEBUSSYLAAN, 46
		CITY:			AMSTERDAM
		STATE:			P7
		ZIP:			1082 MD
		BUSINESS PHONE:		352-224-2591

	MAIL ADDRESS:	
		STREET 1:		CLAUDE DEBUSSYLAAN, 46
		CITY:			AMSTERDAM
		STATE:			P7
		ZIP:			1082 MD

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			Artal Treasury Ltd
		CENTRAL INDEX KEY:			0001766952
		STATE OF INCORPORATION:			Y7
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		4
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-39319
		FILM NUMBER:		20973706

	BUSINESS ADDRESS:	
		STREET 1:		PO BOX 165, SUITE 4, BOROUGH HOUSE
		STREET 2:		RUE DU PRE
		CITY:			ST. PETER PORT
		STATE:			Y7
		ZIP:			GY1 3JJ
		BUSINESS PHONE:		44(0)1481 740718

	MAIL ADDRESS:	
		STREET 1:		PO BOX 165, SUITE 4, BOROUGH HOUSE
		STREET 2:		RUE DU PRE
		CITY:			ST. PETER PORT
		STATE:			Y7
		ZIP:			GY1 3JJ

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			Invus Public Equities Advisors, LLC
		CENTRAL INDEX KEY:			0001340096

	FILING VALUES:
		FORM TYPE:		4
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-39319
		FILM NUMBER:		20973707

	BUSINESS ADDRESS:	
		STREET 1:		C/O THE INVUS GROUP, LLC
		STREET 2:		750 LEXINGTON AVENUE, 30TH FLOOR
		CITY:			NEW YORK
		STATE:			NY
		ZIP:			10022
		BUSINESS PHONE:		(212) 371-1717

	MAIL ADDRESS:	
		STREET 1:		C/O THE INVUS GROUP, LLC
		STREET 2:		750 LEXINGTON AVENUE, 30TH FLOOR
		CITY:			NEW YORK
		STATE:			NY
		ZIP:			10022

ISSUER:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			Generation Bio Co.
		CENTRAL INDEX KEY:			0001733294
		STANDARD INDUSTRIAL CLASSIFICATION:	PHARMACEUTICAL PREPARATIONS [2834]
		IRS NUMBER:				814301281
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	BUSINESS ADDRESS:	
		STREET 1:		301 BINNEY STREET
		CITY:			CAMBRIDGE
		STATE:			MA
		ZIP:			02142
		BUSINESS PHONE:		857-529-5908

	MAIL ADDRESS:	
		STREET 1:		301 BINNEY STREET
		CITY:			CAMBRIDGE
		STATE:			MA
		ZIP:			02142
</SEC-HEADER>
<DOCUMENT>
<TYPE>4
<SEQUENCE>1
<FILENAME>doc4.xml
<DESCRIPTION>FORM 4 SUBMISSION
<TEXT>
Document 1 - file: doc4.html
Document 1 - RAW XML: doc4.xml
</DOCUMENT> </SEC-DOCUMENT>