<SEC-DOCUMENT>0001567619-21-016230-index.html : 20210823
<SEC-HEADER>0001567619-21-016230.hdr.sgml : 20210823
<ACCEPTANCE-DATETIME>20210823165527
ACCESSION NUMBER:		0001567619-21-016230
CONFORMED SUBMISSION TYPE:	SC 13G/A
PUBLIC DOCUMENT COUNT:		1
FILED AS OF DATE:		20210823
DATE AS OF CHANGE:		20210823

SUBJECT COMPANY:	

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			ESSA Pharma Inc.
		CENTRAL INDEX KEY:			0001633932
		STANDARD INDUSTRIAL CLASSIFICATION:	PHARMACEUTICAL PREPARATIONS [2834]
		IRS NUMBER:				000000000
		STATE OF INCORPORATION:			A1
		FISCAL YEAR END:			0930

	FILING VALUES:
		FORM TYPE:		SC 13G/A
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	005-88939
		FILM NUMBER:		211197553

	BUSINESS ADDRESS:	
		STREET 1:		SUITE 720
		STREET 2:		999 WEST BROADWAY
		CITY:			VANCOUVER
		STATE:			A1
		ZIP:			V5Z 1K5
		BUSINESS PHONE:		(778) 331-0962

	MAIL ADDRESS:	
		STREET 1:		SUITE 720
		STREET 2:		999 WEST BROADWAY
		CITY:			VANCOUVER
		STATE:			A1
		ZIP:			V5Z 1K5

FILED BY:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			DRIEHAUS CAPITAL MANAGEMENT LLC
		CENTRAL INDEX KEY:			0000938206
		IRS NUMBER:				203634295
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		SC 13G/A

	BUSINESS ADDRESS:	
		STREET 1:		25 EAST ERIE ST
		CITY:			CHICAGO
		STATE:			IL
		ZIP:			60611
		BUSINESS PHONE:		3125873800

	MAIL ADDRESS:	
		STREET 1:		25 EAST ERIE ST
		CITY:			CHICAGO
		STATE:			IL
		ZIP:			60611

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	DRIEHAUS CAPITAL MANAGEMENT INC
		DATE OF NAME CHANGE:	19950216
</SEC-HEADER>
<DOCUMENT>
<TYPE>SC 13G/A
<SEQUENCE>1
<FILENAME>doc1.htm
<DESCRIPTION>NONE
<TEXT>
Document 1 - file: doc1.htm

</DOCUMENT>
</SEC-DOCUMENT>