<SEC-DOCUMENT>0001415889-21-002953-index.html : 20210611
<SEC-HEADER>0001415889-21-002953.hdr.sgml : 20210611
<ACCEPTANCE-DATETIME>20210611161124
ACCESSION NUMBER:		0001415889-21-002953
CONFORMED SUBMISSION TYPE:	4
PUBLIC DOCUMENT COUNT:		1
CONFORMED PERIOD OF REPORT:	20210609
FILED AS OF DATE:		20210611
DATE AS OF CHANGE:		20210611

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			Christensen Gustav
		CENTRAL INDEX KEY:			0001397709

	FILING VALUES:
		FORM TYPE:		4
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-39319
		FILM NUMBER:		211011394

	MAIL ADDRESS:	
		STREET 1:		DYAX CORP.
		STREET 2:		300 TECHNOLOGY SQUARE
		CITY:			CAMBRIDGE
		STATE:			MA
		ZIP:			02139

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>
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<TYPE>4
<SEQUENCE>1
<FILENAME>form4-06112021_010606.xml
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Document 1 - file: form4-06112021_010606.html

Document 1 - RAW XML: form4-06112021_010606.xml

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