<SEC-DOCUMENT>0001273087-23-000101-index.html : 20230320
<SEC-HEADER>0001273087-23-000101.hdr.sgml : 20230320
<ACCEPTANCE-DATETIME>20230320164318
ACCESSION NUMBER:		0001273087-23-000101
CONFORMED SUBMISSION TYPE:	SC 13G
PUBLIC DOCUMENT COUNT:		1
FILED AS OF DATE:		20230320
DATE AS OF CHANGE:		20230320
GROUP MEMBERS:		ISRAEL A. ENGLANDER
GROUP MEMBERS:		MILLENNIUM GROUP MANAGEMENT LLC
GROUP MEMBERS:		MILLENNIUM MANAGEMENT LLC

SUBJECT COMPANY:	

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			SURMODICS INC
		CENTRAL INDEX KEY:			0000924717
		STANDARD INDUSTRIAL CLASSIFICATION:	SURGICAL & MEDICAL INSTRUMENTS & APPARATUS [3841]
		IRS NUMBER:				411356149
		STATE OF INCORPORATION:			MN
		FISCAL YEAR END:			0930

	FILING VALUES:
		FORM TYPE:		SC 13G
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	005-55203
		FILM NUMBER:		23746813

	BUSINESS ADDRESS:	
		STREET 1:		9924 W 74TH ST
		CITY:			EDEN PRAIRIE
		STATE:			MN
		ZIP:			55344
		BUSINESS PHONE:		9525007000

	MAIL ADDRESS:	
		STREET 1:		9924 WEST 74TH ST
		CITY:			EDEN PRAIRIE
		STATE:			MN
		ZIP:			55344

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	BSI CORP
		DATE OF NAME CHANGE:	19970506

FILED BY:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			MILLENNIUM MANAGEMENT LLC
		CENTRAL INDEX KEY:			0001273087
		IRS NUMBER:				133804139
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		SC 13G

	BUSINESS ADDRESS:	
		STREET 1:		399 PARK AVENUE
		CITY:			NEW YORK
		STATE:			NY
		ZIP:			10022
		BUSINESS PHONE:		(212) 841-4100

	MAIL ADDRESS:	
		STREET 1:		399 PARK AVENUE
		CITY:			NEW YORK
		STATE:			NY
		ZIP:			10022

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	MILLENNIUM MANAGEMENT, L.L.C.
		DATE OF NAME CHANGE:	20050310

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	MILLENNIUM MANAGEMENT LLC
		DATE OF NAME CHANGE:	20031212
</SEC-HEADER>
<DOCUMENT>
<TYPE>SC 13G
<SEQUENCE>1
<FILENAME>SRDX_SC13G.htm
<TEXT>
Document 1 - file: SRDX_SC13G.htm

</DOCUMENT>
</SEC-DOCUMENT>