<SEC-DOCUMENT>0000950170-25-042074-index.html : 20250319
<SEC-HEADER>0000950170-25-042074.hdr.sgml : 20250319
<ACCEPTANCE-DATETIME>20250319163843
ACCESSION NUMBER:		0000950170-25-042074
CONFORMED SUBMISSION TYPE:	4
PUBLIC DOCUMENT COUNT:		1
CONFORMED PERIOD OF REPORT:	20250317
FILED AS OF DATE:		20250319
DATE AS OF CHANGE:		20250319

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			Oki Mark K
		CENTRAL INDEX KEY:			0001491847
		ORGANIZATION NAME:           	

	FILING VALUES:
		FORM TYPE:		4
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	033-80623
		FILM NUMBER:		25753294

	MAIL ADDRESS:	
		STREET 1:		C/O ALEXZA PHARMACEUTICALS INC
		STREET 2:		2091 STIERLIN COURT
		CITY:			MOUNTAIN VIEW
		STATE:			CA
		ZIP:			94043

ISSUER:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			ACHIEVE LIFE SCIENCES, INC.
		CENTRAL INDEX KEY:			0000949858
		STANDARD INDUSTRIAL CLASSIFICATION:	IN VITRO & IN VIVO DIAGNOSTIC SUBSTANCES [2835]
		ORGANIZATION NAME:           	03 Life Sciences
		IRS NUMBER:				954343413
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	BUSINESS ADDRESS:	
		STREET 1:		22722 29TH DR. SE
		STREET 2:		SUITE 100
		CITY:			SEATTLE
		STATE:			WA
		ZIP:			98021
		BUSINESS PHONE:		425-686-1500

	MAIL ADDRESS:	
		STREET 1:		22722 29TH DR. SE
		STREET 2:		SUITE 100
		CITY:			SEATTLE
		STATE:			WA
		ZIP:			98021

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	ONCOGENEX PHARMACEUTICALS, INC.
		DATE OF NAME CHANGE:	20080821

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	SONUS PHARMACEUTICALS INC
		DATE OF NAME CHANGE:	19950825
</SEC-HEADER>
<DOCUMENT>
<TYPE>4
<SEQUENCE>1
<FILENAME>ownership.xml
<DESCRIPTION>4
<TEXT>
Document 1 - file: ownership.html

Document 1 - RAW XML: ownership.xml

</DOCUMENT>
</SEC-DOCUMENT>