<SEC-DOCUMENT>0001193125-16-502822-index.html : 20160314
<SEC-HEADER>0001193125-16-502822.hdr.sgml : 20160314
<ACCEPTANCE-DATETIME>20160314122400
ACCESSION NUMBER:		0001193125-16-502822
CONFORMED SUBMISSION TYPE:	DEFA14A
PUBLIC DOCUMENT COUNT:		7
FILED AS OF DATE:		20160314
DATE AS OF CHANGE:		20160314
EFFECTIVENESS DATE:		20160314

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			TERADATA CORP /DE/
		CENTRAL INDEX KEY:			0000816761
		STANDARD INDUSTRIAL CLASSIFICATION:	ELECTRONIC COMPUTERS [3571]
		IRS NUMBER:				753236470
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		DEFA14A
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-33458
		FILM NUMBER:		161503036

	BUSINESS ADDRESS:	
		STREET 1:		10000 INNOVATION DRIVE
		CITY:			DAYTON
		STATE:			OH
		ZIP:			45342
		BUSINESS PHONE:		937-242-4800

	MAIL ADDRESS:	
		STREET 1:		10000 INNOVATION DRIVE
		CITY:			DAYTON
		STATE:			OH
		ZIP:			45342
</SEC-HEADER>
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<TYPE>DEFA14A
<SEQUENCE>1
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<DESCRIPTION>DEFA14A
<TEXT>
Document 1 - file: d162716ddefa14a.htm

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<DESCRIPTION>GRAPHIC
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Document 2 - file: g16271601a.jpg

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<SEQUENCE>3
<FILENAME>g16271602a.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 3 - file: g16271602a.jpg

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<SEQUENCE>4
<FILENAME>g16271603a.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 4 - file: g16271603a.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>5
<FILENAME>g16271604a.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 5 - file: g16271604a.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>6
<FILENAME>g1627161.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 6 - file: g1627161.jpg

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<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>7
<FILENAME>g1627162.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 7 - file: g1627162.jpg

</DOCUMENT>
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