<SEC-DOCUMENT>0001193125-24-097937-index.html : 20240416
<SEC-HEADER>0001193125-24-097937.hdr.sgml : 20240416
<ACCEPTANCE-DATETIME>20240416172141
ACCESSION NUMBER:		0001193125-24-097937
CONFORMED SUBMISSION TYPE:	424B5
PUBLIC DOCUMENT COUNT:		2
FILED AS OF DATE:		20240416
DATE AS OF CHANGE:		20240416

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			TScan Therapeutics, Inc.
		CENTRAL INDEX KEY:			0001783328
		STANDARD INDUSTRIAL CLASSIFICATION:	BIOLOGICAL PRODUCTS (NO DIAGNOSTIC SUBSTANCES) [2836]
		ORGANIZATION NAME:           	03 Life Sciences
		IRS NUMBER:				825282075
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		424B5
		SEC ACT:		1933 Act
		SEC FILE NUMBER:	333-277699
		FILM NUMBER:		24848751

	BUSINESS ADDRESS:	
		STREET 1:		880 WINTER STREET
		CITY:			WALTHAM
		STATE:			MA
		ZIP:			02451
		BUSINESS PHONE:		857-399-9500

	MAIL ADDRESS:	
		STREET 1:		880 WINTER STREET
		CITY:			WALTHAM
		STATE:			MA
		ZIP:			02451
</SEC-HEADER>
<DOCUMENT>
<TYPE>424B5
<SEQUENCE>1
<FILENAME>d789619d424b5.htm
<DESCRIPTION>424B5
<TEXT>
Document 1 - file: d789619d424b5.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>2
<FILENAME>g789619g01a01.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 2 - file: g789619g01a01.jpg

</DOCUMENT>
</SEC-DOCUMENT>