<SEC-DOCUMENT>0001558370-18-000621-index.html : 20180213
<SEC-HEADER>0001558370-18-000621.hdr.sgml : 20180213
<ACCEPTANCE-DATETIME>20180213105854
ACCESSION NUMBER:		0001558370-18-000621
CONFORMED SUBMISSION TYPE:	SC 13G/A
PUBLIC DOCUMENT COUNT:		1
FILED AS OF DATE:		20180213
DATE AS OF CHANGE:		20180213

SUBJECT COMPANY:	

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			VASCO DATA SECURITY INTERNATIONAL 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:		SC 13G/A
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	005-59373
		FILM NUMBER:		18600661

	BUSINESS ADDRESS:	
		STREET 1:		1901 SOUTH MYERS ROAD
		STREET 2:		SUITE 210
		CITY:			OAKBROOK TERRACE
		STATE:			IL
		ZIP:			60181
		BUSINESS PHONE:		6309328844

	MAIL ADDRESS:	
		STREET 1:		1919 S HIGHLAND AVE
		STREET 2:		STE 118 C
		CITY:			LOMBARD
		STATE:			IL
		ZIP:			60148

FILED BY:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			HUNT T KENDALL
		CENTRAL INDEX KEY:			0001063235

	FILING VALUES:
		FORM TYPE:		SC 13G/A

	MAIL ADDRESS:	
		STREET 1:		C/O VASCO DATA SECURITY
		STREET 2:		1901 S MEYERS ROAD
		CITY:			OAKBROOK TERRACE
		STATE:			IL
		ZIP:			60181
</SEC-HEADER>
<DOCUMENT>
<TYPE>SC 13G/A
<SEQUENCE>1
<FILENAME>sc13ga.htm
<DESCRIPTION>SC 13G/A
<TEXT>
Document 1 - file: sc13ga.htm

</DOCUMENT>
</SEC-DOCUMENT>