<SEC-DOCUMENT>0000930413-17-000066-index.html : 20170105
<SEC-HEADER>0000930413-17-000066.hdr.sgml : 20170105
<ACCEPTANCE-DATETIME>20170105163613
ACCESSION NUMBER:		0000930413-17-000066
CONFORMED SUBMISSION TYPE:	425
PUBLIC DOCUMENT COUNT:		27
FILED AS OF DATE:		20170105
DATE AS OF CHANGE:		20170105

SUBJECT COMPANY:	

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			CEB Inc.
		CENTRAL INDEX KEY:			0001066104
		STANDARD INDUSTRIAL CLASSIFICATION:	SERVICES-MANAGEMENT CONSULTING SERVICES [8742]
		IRS NUMBER:				522056410
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		425
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-34849
		FILM NUMBER:		17511224

	BUSINESS ADDRESS:	
		STREET 1:		1919 NORTH LYNN ST.
		CITY:			ARLINGTON
		STATE:			VA
		ZIP:			22209
		BUSINESS PHONE:		5713033000

	MAIL ADDRESS:	
		STREET 1:		1919 NORTH LYNN ST.
		CITY:			ARLINGTON
		STATE:			VA
		ZIP:			22209

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	CORPORATE EXECUTIVE BOARD CO
		DATE OF NAME CHANGE:	19980728

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	CORPORATE ADVISORY BOARD CO
		DATE OF NAME CHANGE:	19980716

FILED BY:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			GARTNER INC
		CENTRAL INDEX KEY:			0000749251
		STANDARD INDUSTRIAL CLASSIFICATION:	SERVICES-MANAGEMENT SERVICES [8741]
		IRS NUMBER:				043099750
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		425

	BUSINESS ADDRESS:	
		STREET 1:		56 TOP GALLANT RD
		STREET 2:		P O BOX 10212
		CITY:			STAMFORD
		STATE:			CT
		ZIP:			06904-2212
		BUSINESS PHONE:		2039640096

	MAIL ADDRESS:	
		STREET 1:		56 TOP GALLANT RD
		STREET 2:		P O BOX 10212
		CITY:			STAMFORD
		STATE:			CT
		ZIP:			06904-2212

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	GARTNER GROUP INC
		DATE OF NAME CHANGE:	19930823
</SEC-HEADER>
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<TYPE>425
<SEQUENCE>1
<FILENAME>c87012_425.htm
<TEXT>
Document 1 - file: c87012_425.htm

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Document 2 - file: image_001.jpg

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<SEQUENCE>3
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<TEXT>
Document 3 - file: image_002.jpg

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<SEQUENCE>4
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<TEXT>
Document 4 - file: image_003.jpg

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<TEXT>
Document 5 - file: image_004.jpg

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Document 6 - file: image_005.jpg

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<SEQUENCE>7
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<TEXT>
Document 7 - file: image_006.jpg

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<TEXT>
Document 8 - file: image_007.jpg

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<TEXT>
Document 9 - file: image_008.jpg

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<SEQUENCE>10
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<TEXT>
Document 10 - file: image_009.jpg

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<TEXT>
Document 11 - file: image_010.jpg

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<TEXT>
Document 12 - file: image_011.jpg

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Document 13 - file: image_012.jpg

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Document 14 - file: image_013.jpg

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<SEQUENCE>15
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<TEXT>
Document 15 - file: image_014.jpg

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<SEQUENCE>16
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<TEXT>
Document 16 - file: image_015.jpg

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<SEQUENCE>17
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<TEXT>
Document 17 - file: image_016.jpg

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<TEXT>
Document 18 - file: image_017.jpg

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<SEQUENCE>19
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<TEXT>
Document 19 - file: image_018.jpg

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<SEQUENCE>20
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<TEXT>
Document 20 - file: image_019.jpg

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<SEQUENCE>21
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<TEXT>
Document 21 - file: image_020.jpg

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<SEQUENCE>22
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<TEXT>
Document 22 - file: image_021.jpg

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<SEQUENCE>23
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<TEXT>
Document 23 - file: image_022.jpg

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<SEQUENCE>24
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<TEXT>
Document 24 - file: image_023.jpg

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<SEQUENCE>25
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<TEXT>
Document 25 - file: image_024.jpg

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<SEQUENCE>26
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<TEXT>
Document 26 - file: image_025.jpg

</DOCUMENT>
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<SEQUENCE>27
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<DESCRIPTION>GRAPHIC
<TEXT>
Document 27 - file: image_026.jpg

</DOCUMENT>
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