<SEC-DOCUMENT>0001628280-25-027431-index.html : 20250522
<SEC-HEADER>0001628280-25-027431.hdr.sgml : 20250522
<ACCEPTANCE-DATETIME>20250522215342
ACCESSION NUMBER:		0001628280-25-027431
CONFORMED SUBMISSION TYPE:	4
PUBLIC DOCUMENT COUNT:		1
CONFORMED PERIOD OF REPORT:	20250520
FILED AS OF DATE:		20250522
DATE AS OF CHANGE:		20250522

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			Renz Justin A
		CENTRAL INDEX KEY:			0001466562
		ORGANIZATION NAME:           	

	FILING VALUES:
		FORM TYPE:		4
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-36485
		FILM NUMBER:		25979065

	MAIL ADDRESS:	
		STREET 1:		C/O KARYOPHARM THERAPEUTICS INC.
		STREET 2:		85 WELLS AVENUE, SECOND FLOOR
		CITY:			NEWTON
		STATE:			MA
		ZIP:			02459

ISSUER:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			ARDELYX, INC.
		CENTRAL INDEX KEY:			0001437402
		STANDARD INDUSTRIAL CLASSIFICATION:	PHARMACEUTICAL PREPARATIONS [2834]
		ORGANIZATION NAME:           	03 Life Sciences
		EIN:				000000000
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	BUSINESS ADDRESS:	
		STREET 1:		34175 ARDENWOOD BLVD.
		CITY:			FREMONT
		STATE:			CA
		ZIP:			94555
		BUSINESS PHONE:		510-745-7047

	MAIL ADDRESS:	
		STREET 1:		34175 ARDENWOOD BLVD.
		CITY:			FREMONT
		STATE:			CA
		ZIP:			94555

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	NTERYX INC
		DATE OF NAME CHANGE:	20080611
</SEC-HEADER>
<DOCUMENT>
<TYPE>4
<SEQUENCE>1
<FILENAME>wk-form4_1747965215.xml
<DESCRIPTION>FORM 4
<TEXT>
Document 1 - file: wk-form4_1747965215.html

Document 1 - RAW XML: wk-form4_1747965215.xml

</DOCUMENT>
</SEC-DOCUMENT>