<SEC-DOCUMENT>0001104659-23-093555-index.html : 20230818
<SEC-HEADER>0001104659-23-093555.hdr.sgml : 20230818
<ACCEPTANCE-DATETIME>20230818171609
ACCESSION NUMBER:		0001104659-23-093555
CONFORMED SUBMISSION TYPE:	SC 13D
PUBLIC DOCUMENT COUNT:		3
FILED AS OF DATE:		20230818
DATE AS OF CHANGE:		20230818
GROUP MEMBERS:		SYMPHONY ACQUISITION SUB, INC.

SUBJECT COMPANY:	

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			Decibel Therapeutics, Inc.
		CENTRAL INDEX KEY:			0001656536
		STANDARD INDUSTRIAL CLASSIFICATION:	PHARMACEUTICAL PREPARATIONS [2834]
		IRS NUMBER:				464198709
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		SC 13D
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	005-92302
		FILM NUMBER:		231186702

	BUSINESS ADDRESS:	
		STREET 1:		1325 BOYLSTON STREET
		STREET 2:		SUITE 500
		CITY:			BOSTON
		STATE:			MA
		ZIP:			02215
		BUSINESS PHONE:		617-370-8701

	MAIL ADDRESS:	
		STREET 1:		1325 BOYLSTON STREET
		STREET 2:		SUITE 500
		CITY:			BOSTON
		STATE:			MA
		ZIP:			02215

FILED BY:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			REGENERON PHARMACEUTICALS, INC.
		CENTRAL INDEX KEY:			0000872589
		STANDARD INDUSTRIAL CLASSIFICATION:	PHARMACEUTICAL PREPARATIONS [2834]
		IRS NUMBER:				133444607
		STATE OF INCORPORATION:			NY
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		SC 13D

	BUSINESS ADDRESS:	
		STREET 1:		777 OLD SAW MILL RIVER ROAD
		CITY:			TARRYTOWN
		STATE:			NY
		ZIP:			10591
		BUSINESS PHONE:		9148477000

	MAIL ADDRESS:	
		STREET 1:		777 OLD SAW MILL RIVER ROAD
		CITY:			TARRYTOWN
		STATE:			NY
		ZIP:			10591

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	REGENERON PHARMACEUTICALS INC
		DATE OF NAME CHANGE:	19930328
</SEC-HEADER>
<DOCUMENT>
<TYPE>SC 13D
<SEQUENCE>1
<FILENAME>tm2324112d1_sc13d.htm
<DESCRIPTION>SC 13D
<TEXT>
Document 1 - file: tm2324112d1_sc13d.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-99.3
<SEQUENCE>2
<FILENAME>tm2324112d1_ex99-3.htm
<DESCRIPTION>EXHIBIT 99.3
<TEXT>
Document 2 - file: tm2324112d1_ex99-3.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-99.4
<SEQUENCE>3
<FILENAME>tm2324112d1_ex99-4.htm
<DESCRIPTION>EXHIBIT 99.4
<TEXT>
Document 3 - file: tm2324112d1_ex99-4.htm

</DOCUMENT>
</SEC-DOCUMENT>