<SEC-DOCUMENT>0001047469-20-002368-index.html : 20200416
<SEC-HEADER>0001047469-20-002368.hdr.sgml : 20200416
<ACCEPTANCE-DATETIME>20200416172825
ACCESSION NUMBER:		0001047469-20-002368
CONFORMED SUBMISSION TYPE:	DEF 14A
PUBLIC DOCUMENT COUNT:		4
CONFORMED PERIOD OF REPORT:	20200528
FILED AS OF DATE:		20200416
DATE AS OF CHANGE:		20200416
EFFECTIVENESS DATE:		20200416

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			Protagonist Therapeutics, Inc
		CENTRAL INDEX KEY:			0001377121
		STANDARD INDUSTRIAL CLASSIFICATION:	PHARMACEUTICAL PREPARATIONS [2834]
		IRS NUMBER:				980505495
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		DEF 14A
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-37852
		FILM NUMBER:		20797203

	BUSINESS ADDRESS:	
		STREET 1:		7707 GATEWAY BLVD., SUITE 140
		CITY:			NEWARK
		STATE:			CA
		ZIP:			94560-1160
		BUSINESS PHONE:		(510) 474-0170

	MAIL ADDRESS:	
		STREET 1:		7707 GATEWAY BLVD., SUITE 140
		CITY:			NEWARK
		STATE:			CA
		ZIP:			94560-1160

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	Protagonist Therapeutics Inc
		DATE OF NAME CHANGE:	20130605

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	Protagonist Inc
		DATE OF NAME CHANGE:	20061002
</SEC-HEADER>
<DOCUMENT>
<TYPE>DEF 14A
<SEQUENCE>1
<FILENAME>a2241314zdef14a.htm
<DESCRIPTION>DEF 14A
<TEXT>
Document 1 - file: a2241314zdef14a.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>2
<FILENAME>g494085.jpg
<DESCRIPTION>G494085.JPG
<TEXT>
Document 2 - file: g494085.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>3
<FILENAME>g21042bgi001.gif
<DESCRIPTION>G21042BGI001.GIF
<TEXT>
Document 3 - file: g21042bgi001.gif

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>4
<FILENAME>g21042bgi002.gif
<DESCRIPTION>G21042BGI002.GIF
<TEXT>
Document 4 - file: g21042bgi002.gif

</DOCUMENT>
</SEC-DOCUMENT>