<SEC-DOCUMENT>0001827506-24-000099-index.html : 20241107
<SEC-HEADER>0001827506-24-000099.hdr.sgml : 20241107
<ACCEPTANCE-DATETIME>20241107172131
ACCESSION NUMBER:		0001827506-24-000099
CONFORMED SUBMISSION TYPE:	S-3
PUBLIC DOCUMENT COUNT:		11
FILED AS OF DATE:		20241107
DATE AS OF CHANGE:		20241107

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			Tourmaline Bio, Inc.
		CENTRAL INDEX KEY:			0001827506
		STANDARD INDUSTRIAL CLASSIFICATION:	BIOLOGICAL PRODUCTS (NO DIAGNOSTIC SUBSTANCES) [2836]
		ORGANIZATION NAME:           	03 Life Sciences
		IRS NUMBER:				000000000
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		S-3
		SEC ACT:		1933 Act
		SEC FILE NUMBER:	333-283078
		FILM NUMBER:		241437158

	BUSINESS ADDRESS:	
		STREET 1:		27 WEST 24TH STREET
		STREET 2:		SUITE 702
		CITY:			NEW YORK
		STATE:			NY
		ZIP:			10010
		BUSINESS PHONE:		646-481-9832

	MAIL ADDRESS:	
		STREET 1:		27 WEST 24TH STREET
		STREET 2:		SUITE 702
		CITY:			NEW YORK
		STATE:			NY
		ZIP:			10010

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	Talaris Therapeutics, Inc.
		DATE OF NAME CHANGE:	20201007
</SEC-HEADER>
<DOCUMENT>
<TYPE>S-3
<SEQUENCE>1
<FILENAME>a20241107forms-3shelfandat.htm
<DESCRIPTION>S-3
<TEXT>
Document 1 - file: a20241107forms-3shelfandat.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-1.2
<SEQUENCE>2
<FILENAME>exhibit12.htm
<DESCRIPTION>EX-1.2
<TEXT>
Document 2 - file: exhibit12.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-4.5
<SEQUENCE>3
<FILENAME>exhibit45.htm
<DESCRIPTION>EX-4.5
<TEXT>
Document 3 - file: exhibit45.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-4.8
<SEQUENCE>4
<FILENAME>exhibit48.htm
<DESCRIPTION>EX-4.8
<TEXT>
Document 4 - file: exhibit48.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-4.9
<SEQUENCE>5
<FILENAME>exhibit49.htm
<DESCRIPTION>EX-4.9
<TEXT>
Document 5 - file: exhibit49.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-4.10
<SEQUENCE>6
<FILENAME>exhibit410.htm
<DESCRIPTION>EX-4.10
<TEXT>
Document 6 - file: exhibit410.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-5.1
<SEQUENCE>7
<FILENAME>exhibit51.htm
<DESCRIPTION>EX-5.1
<TEXT>
Document 7 - file: exhibit51.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-23.1
<SEQUENCE>8
<FILENAME>exhibit231.htm
<DESCRIPTION>EX-23.1
<TEXT>
Document 8 - file: exhibit231.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-FILING FEES
<SEQUENCE>9
<FILENAME>exhibit107.htm
<DESCRIPTION>EX-FILING FEES
<TEXT>
Document 9 - file: exhibit107.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>10
<FILENAME>imagea.jpg
<TEXT>
Document 10 - file: imagea.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>11
<FILENAME>image_0.jpg
<TEXT>
Document 11 - file: image_0.jpg

</DOCUMENT>
</SEC-DOCUMENT>