0001127602-13-009030.txt : 20130304 0001127602-13-009030.hdr.sgml : 20130304 20130304161633 ACCESSION NUMBER: 0001127602-13-009030 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20130301 FILED AS OF DATE: 20130304 DATE AS OF CHANGE: 20130304 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: YOO MICHAEL J CENTRAL INDEX KEY: 0001437122 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-14443 FILM NUMBER: 13661844 MAIL ADDRESS: STREET 1: 14 THOMASINA LANE CITY: DARIEN STATE: CT ZIP: 06820 ISSUER: 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 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 4 1 form4.xml PRIMARY DOCUMENT X0306 4 2013-03-01 0000749251 GARTNER INC IT 0001437122 YOO MICHAEL J 56 TOP GALLANT ROAD P.O. BOX 10212 STAMFORD CT 06904-2212 1 SVP, HTTP Common Stock 2013-03-01 4 S 0 2010 49.2798 D 5180 D Common Stock 2013-03-01 4 S 0 5180 49.2982 D 0 D This transaction was executed in multiple trades at prices ranging from $49.06 to $49.45. The price reported above reflects the weighted average sale price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected. /s/ Clare Kretzman for Michael J. Yoo 2013-03-04