<SEC-DOCUMENT>0001193125-18-326077-index.html : 20181114
<SEC-HEADER>0001193125-18-326077.hdr.sgml : 20181114
<ACCEPTANCE-DATETIME>20181114063207
ACCESSION NUMBER:		0001193125-18-326077
CONFORMED SUBMISSION TYPE:	SC TO-T
PUBLIC DOCUMENT COUNT:		14
FILED AS OF DATE:		20181114
DATE AS OF CHANGE:		20181114
GROUP MEMBERS:		DALLAS MERGER SUB, INC.

SUBJECT COMPANY:	

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			DATAWATCH CORP
		CENTRAL INDEX KEY:			0000792130
		STANDARD INDUSTRIAL CLASSIFICATION:	SERVICES-PREPACKAGED SOFTWARE [7372]
		IRS NUMBER:				020405716
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			0930

	FILING VALUES:
		FORM TYPE:		SC TO-T
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	005-44549
		FILM NUMBER:		181180270

	BUSINESS ADDRESS:	
		STREET 1:		4 CROSBY DRIVE
		CITY:			BEDFORD
		STATE:			MA
		ZIP:			01730
		BUSINESS PHONE:		978-441-2200

	MAIL ADDRESS:	
		STREET 1:		4 CROSBY DRIVE
		CITY:			BEDFORD
		STATE:			MA
		ZIP:			01730

FILED BY:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			Altair Engineering Inc.
		CENTRAL INDEX KEY:			0001701732
		STANDARD INDUSTRIAL CLASSIFICATION:	SERVICES-PREPACKAGED SOFTWARE [7372]
		IRS NUMBER:				382591828
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		SC TO-T

	BUSINESS ADDRESS:	
		STREET 1:		1820 E. BIG BEAVER ROAD
		CITY:			TROY
		STATE:			MI
		ZIP:			48083
		BUSINESS PHONE:		248-614-2400

	MAIL ADDRESS:	
		STREET 1:		1820 E. BIG BEAVER ROAD
		CITY:			TROY
		STATE:			MI
		ZIP:			48083

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	Altair Engineering Ing.
		DATE OF NAME CHANGE:	20170322
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Document 1 - file: d601641dsctot.htm

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<TYPE>EX-99.A.1.I
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Document 2 - file: d601641dex99a1i.htm

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Document 3 - file: d601641dex99a1ii.htm

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Document 4 - file: d601641dex99a1iii.htm

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Document 5 - file: d601641dex99a1iv.htm

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Document 9 - file: d601641dex99d4.htm

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Document 10 - file: g601641g12b56.jpg

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Document 13 - file: g601641g30o56.jpg

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Document 14 - file: g601641g72v35.jpg

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