<SEC-DOCUMENT>0001558370-19-003422-index.html : 20190426
<SEC-HEADER>0001558370-19-003422.hdr.sgml : 20190426
<ACCEPTANCE-DATETIME>20190426170134
ACCESSION NUMBER:		0001558370-19-003422
CONFORMED SUBMISSION TYPE:	DEFA14A
PUBLIC DOCUMENT COUNT:		5
FILED AS OF DATE:		20190426
DATE AS OF CHANGE:		20190426
EFFECTIVENESS DATE:		20190426

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			OneSpan Inc.
		CENTRAL INDEX KEY:			0001044777
		STANDARD INDUSTRIAL CLASSIFICATION:	SERVICES-COMPUTER INTEGRATED SYSTEMS DESIGN [7373]
		IRS NUMBER:				364169320
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		DEFA14A
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	000-24389
		FILM NUMBER:		19772624

	BUSINESS ADDRESS:	
		STREET 1:		121 W WACKER DR.
		STREET 2:		STE 2050
		CITY:			CHICAGO
		STATE:			IL
		ZIP:			60601
		BUSINESS PHONE:		3127664001

	MAIL ADDRESS:	
		STREET 1:		121 W WACKER DR.
		STREET 2:		STE 2050
		CITY:			CHICAGO
		STATE:			IL
		ZIP:			60601

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	One Span Inc.
		DATE OF NAME CHANGE:	20180706

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	VASCO DATA SECURITY INTERNATIONAL INC
		DATE OF NAME CHANGE:	19970821
</SEC-HEADER>
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<DESCRIPTION>DEFA14A
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Document 1 - file: defa14a.htm

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Document 2 - file: defa14ag001.gif

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<SEQUENCE>3
<FILENAME>defa14ag002.gif
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Document 3 - file: defa14ag002.gif

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<DOCUMENT>
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<SEQUENCE>4
<FILENAME>defa14ag003.gif
<DESCRIPTION>GRAPHIC
<TEXT>
Document 4 - file: defa14ag003.gif

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<SEQUENCE>5
<FILENAME>defa14ag004.gif
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<TEXT>
Document 5 - file: defa14ag004.gif

</DOCUMENT>
</SEC-DOCUMENT>