0001127602-21-024120.txt : 20210820 0001127602-21-024120.hdr.sgml : 20210820 20210820164324 ACCESSION NUMBER: 0001127602-21-024120 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20210818 FILED AS OF DATE: 20210820 DATE AS OF CHANGE: 20210820 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: Diliberto Michael Patrick CENTRAL INDEX KEY: 0001680446 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-14443 FILM NUMBER: 211194350 MAIL ADDRESS: STREET 1: 56 TOP GALLANT RD CITY: STAMFORD STATE: CT ZIP: 06904 FORMER NAME: FORMER CONFORMED NAME: Diliberto Michael Fox DATE OF NAME CHANGE: 20160721 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 2021-08-18 0000749251 GARTNER INC IT 0001680446 Diliberto Michael Patrick 56 TOP GALLANT RD STAMFORD CT 06904 1 EVP, Chief Information Officer Common Stock 2021-08-18 4 S 0 689 311.90 D 11102 D Common Stock 2021-08-18 4 S 0 2784 310.85 D 8318 D Common Stock 2021-08-18 4 S 0 469 310.29 D 7849 D Common Stock 2021-08-19 5 G 0 E 1188 0 D 6661 D This transaction was executed in multiple trades at prices ranging from $311.58 to $312.57. 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. This transaction was executed in multiple trades at prices ranging from $310.53 to $311.50. 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. This transaction was executed in multiple trades at prices ranging from $310.18 to $310.46. 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. On August 19, 2021, the reporting person donated 1,188 shares to a donor-advised fund. /s/ Kevin Tang for Michael Diliberto 2021-08-20