The Filings Report

Gartner, Inc. insider trading

ITfinancial statementsForm 4 filings on EDGAR442 transactions since Nov 3, 2024

From August 6, 2026 to November 3, 2026, 0 insiders at Gartner, Inc. bought $0 of stock in the open market, and 5 sold $1M. Officers and directors accounted for $0 of purchases and $1M of sales. The last reported transaction was an option exercise by Rupani Altaf on October 15, 2026.

The answer card and chart use the same period. Change the range above the chart to update both. Form 4 filings through October 19, 2026; awards, option exercises, tax withholding and gifts are excluded from these totals.

Stock price and insider activity

Daily price candles with insider purchases and sales directly beneath them on the same timeline. Bars show individual days; totals sum all days in the selected period.

IT daily priceSplit-adjusted prices in US dollars

Bought $0Sold $1MAug 6, 2026 – Nov 3, 2026

Nov 3, 2026O $208.00 · H $208.00 · L $185.00 · C $204.22Bought $0 (0)Sold $0 (0)
$162$182$202$222$2422026-08-06: open $184.00, high $186.02, low $178.75, close $184.822026-08-07: open $190.00, high $194.53, low $183.96, close $185.602026-08-10: open $182.78, high $193.93, low $182.62, close $193.172026-08-11: open $191.01, high $191.25, low $186.06, close $187.272026-08-12: open $185.10, high $186.82, low $178.85, close $179.462026-08-13: open $180.80, high $184.14, low $172.65, close $183.302026-08-14: open $184.21, high $185.09, low $176.23, close $181.092026-08-17: open $178.42, high $180.48, low $173.25, close $179.192026-08-18: open $178.12, high $187.98, low $178.12, close $182.072026-08-19: open $180.98, high $196.29, low $180.98, close $192.822026-08-20: open $193.00, high $196.35, low $190.42, close $193.682026-08-21: open $193.14, high $196.79, low $189.61, close $195.902026-08-24: open $196.36, high $203.03, low $194.68, close $202.782026-08-25: open $199.05, high $202.25, low $195.07, close $195.792026-08-26: open $190.84, high $196.28, low $190.01, close $192.962026-08-27: open $194.31, high $199.34, low $193.37, close $196.602026-08-28: open $197.31, high $200.35, low $195.77, close $198.392026-08-31: open $197.34, high $199.58, low $194.94, close $198.112026-09-01: open $197.47, high $198.69, low $189.66, close $189.932026-09-02: open $189.07, high $192.14, low $186.42, close $186.752026-09-03: open $189.20, high $197.94, low $188.48, close $195.462026-09-04: open $192.68, high $192.68, low $184.84, close $186.422026-09-08: open $183.92, high $184.10, low $172.49, close $172.592026-09-09: open $172.70, high $172.70, low $166.01, close $169.692026-09-10: open $171.07, high $172.42, low $169.08, close $170.622026-09-11: open $171.24, high $179.63, low $170.71, close $179.592026-09-14: open $186.09, high $197.64, low $185.44, close $197.072026-09-15: open $192.45, high $202.98, low $191.26, close $195.622026-09-16: open $192.71, high $195.84, low $190.04, close $191.572026-09-17: open $191.61, high $193.01, low $187.61, close $187.802026-09-18: open $188.32, high $189.39, low $183.42, close $185.782026-09-21: open $188.58, high $192.91, low $183.23, close $183.322026-09-22: open $186.50, high $186.50, low $178.18, close $178.752026-09-23: open $178.00, high $181.81, low $176.51, close $178.522026-09-24: open $179.88, high $181.90, low $176.04, close $179.322026-09-25: open $179.75, high $189.14, low $177.95, close $187.902026-09-28: open $185.29, high $187.01, low $182.64, close $185.732026-09-29: open $184.10, high $186.94, low $180.68, close $185.852026-09-30: open $186.35, high $190.50, low $183.00, close $186.542026-10-01: open $196.19, high $204.29, low $192.42, close $192.802026-10-02: open $192.74, high $192.74, low $184.60, close $184.802026-10-05: open $185.07, high $188.12, low $184.45, close $187.762026-10-06: open $188.47, high $189.99, low $184.61, close $184.922026-10-07: open $186.51, high $188.80, low $185.10, close $185.772026-10-08: open $188.63, high $196.84, low $186.81, close $195.412026-10-09: open $194.05, high $195.91, low $190.65, close $191.152026-10-12: open $192.93, high $196.33, low $192.00, close $194.102026-10-13: open $195.75, high $200.85, low $194.82, close $196.962026-10-14: open $197.73, high $200.39, low $195.17, close $195.772026-10-15: open $199.10, high $208.76, low $199.10, close $207.312026-10-16: open $209.00, high $211.54, low $202.13, close $205.352026-10-19: open $202.41, high $208.07, low $201.12, close $207.722026-10-20: open $210.76, high $220.24, low $209.45, close $219.642026-10-21: open $216.34, high $221.84, low $216.00, close $219.572026-10-22: open $221.23, high $234.53, low $221.23, close $234.442026-10-23: open $231.60, high $234.74, low $228.14, close $230.282026-10-26: open $230.28, high $234.87, low $228.73, close $231.032026-10-27: open $227.76, high $228.60, low $219.42, close $220.932026-10-28: open $217.90, high $222.84, low $215.79, close $219.162026-10-29: open $215.19, high $225.06, low $214.85, close $225.062026-10-30: open $228.30, high $231.21, low $226.23, close $228.792026-11-02: open $228.51, high $237.54, low $228.51, close $235.492026-11-03: open $208.00, high $208.00, low $185.00, close $204.22Insider purchases / sales · USD$1M$0−$1M2026-08-07: 0 purchases ($0), 2 sales ($357K)2026-08-10: 0 purchases ($0), 1 sales ($229K)2026-08-24: 0 purchases ($0), 1 sales ($141K)2026-08-27: 0 purchases ($0), 1 sales ($644K)Aug 6Aug 28Sep 21Oct 13Nov 3

purchases above zero; sales below. Both use the transaction date and the same dollar scale. Hover, tap, or use arrow keys to inspect a date. Awards, exercises, tax withholding and gifts are excluded.

Dates with prices or insider activity are spaced evenly; empty weekends and holidays are omitted. Prices through Nov 3, 2026. Insider data through Nov 3, 2026. Prices are adjusted for splits; transaction values are reported dollars.

Every transaction

442 transactions from November 3, 2024 to November 3, 2026, newest first. Open-market purchases and sales are coloured; awards, exercises, tax withholding and gifts are grey and not counted.

TradedInsiderRoleTransactionSharesPriceValueHeld afterFiled
Oct 15, 2026Rupani AltafEVP, Chief Information Officeroption exercise165$0.00—1,364Oct 19, 2026
Oct 15, 2026Rupani AltafEVP, Chief Information Officertax withholding60$207.31$12K1,304Oct 19, 2026
Oct 1, 2026Ferguson Diana SueDirectorother139$0.00—2,946Oct 5, 2026
Oct 1, 2026Pagliuca Stephen GDirectorother130$0.00—112,732Oct 5, 2026
Oct 1, 2026Fuchs Anne SutherlandDirectorother70$0.00—8,167Oct 5, 2026
Oct 1, 2026Gutierrez Jose MDirectorother78$0.00—3,029Oct 5, 2026
Oct 1, 2026Grabe William ODirectorother126$0.00—2,022Oct 5, 2026
Oct 1, 2026Cesan Raul EDirectorother130$0.00—54,213Oct 5, 2026
Sep 11, 2026Grabe William ODirectorgift672$0.00—1,896Sep 15, 2026
Aug 31, 2026Kranich Robin BEVP & CHROother31$188.20$6K20,389Sep 2, 2026
Aug 31, 2026Hall Eugene AChairman and CEO, Directorother31$188.20$6K1MSep 2, 2026
Aug 31, 2026Safian CraigEVP & CFOother18$188.20$3K83,090Sep 2, 2026
Aug 31, 2026Rupani AltafEVP, Chief Information Officerother19$188.20$4K1,199Sep 2, 2026
Aug 27, 2026Kranich Robin BEVP & CHROopen-market sale3,278$196.50$644K20,358Aug 31, 2026
Aug 24, 2026Jain AkhilEVP, Consultingopen-market sale700$201.73$141K8,130Aug 26, 2026
Aug 10, 2026Genovese YvonneEVP, Bus. & Tech. Insightsopen-market sale1,205$190.06$229K6,208Aug 12, 2026
Aug 7, 2026Fuchs Anne SutherlandDirectoropen-market sale860$184.30$159K8,097Aug 11, 2026
Aug 7, 2026Herkes ClaireEVP, Conferencesopen-market sale1,039$190.71$198K5,252Aug 11, 2026
Jul 1, 2026Pagliuca Stephen GDirectorother187$0.00—112,602Jul 6, 2026
Jul 1, 2026Gutierrez Jose MDirectorother112$0.00—2,951Jul 6, 2026
Jul 1, 2026Grabe William ODirectorother182$0.00—1,224Jul 6, 2026
Jul 1, 2026Fuchs Anne SutherlandDirectorother100$0.00—8,957Jul 6, 2026
Jul 1, 2026Ferguson Diana SueDirectorother201$0.00—2,807Jul 6, 2026
Jul 1, 2026Cesan Raul EDirectorother187$0.00—54,083Jul 6, 2026
Jun 30, 2026Rinello John JEVP, Global Business Salesoption exercise71$0.00—3,746Jul 1, 2026
Jun 30, 2026Rinello John JEVP, Global Business Salestax withholding22$129.62$3K3,724Jul 1, 2026
Jun 8, 2026Serra EileenDirectoroption exercise1,744$0.00—4,076Jun 10, 2026
Jun 1, 2026Serra EileenDirectoroption exercise705$0.00—2,332Jun 3, 2026
May 29, 2026Kranich Robin BEVP & CHROother38$154.09$6K23,636Jun 2, 2026
May 29, 2026Rupani AltafEVP, Chief Information Officerother23$154.09$4K1,180Jun 2, 2026
May 29, 2026van Ham DickEVP, Global Technology Salesother38$154.09$6K902Jun 2, 2026
May 29, 2026Safian CraigEVP & CFOother22$154.09$3K83,072Jun 2, 2026
May 29, 2026Hall Eugene AChairman and CEO, Directorother38$154.09$6K1MJun 2, 2026
May 29, 2026Cesan Raul EDirectoroption exercise551$0.00—53,896Jun 1, 2026
May 29, 2026Pagliuca Stephen GDirectoroption exercise551$0.00—112,415Jun 1, 2026
May 29, 2026Grabe William ODirectoroption exercise551$0.00—1,042Jun 1, 2026
May 29, 2026Rus Daniela LDirectoroption exercise507$0.00—507Jun 1, 2026
May 29, 2026Gutierrez Jose MDirectoroption exercise551$0.00—2,839Jun 1, 2026
May 29, 2026Dykstra Karen EDirectoroption exercise551$0.00—17,551Jun 1, 2026
May 29, 2026Bousa Edward PeterDirectoroption exercise507$0.00—507Jun 1, 2026
May 29, 2026Fuchs Anne SutherlandDirectoroption exercise551$0.00—8,857Jun 1, 2026
May 11, 2026Cesan Raul EDirectorotherindirect4,400$0.00—14,000May 13, 2026
May 11, 2026Cesan Raul EDirectorother4,400$0.00—34,845May 13, 2026
May 11, 2026Cesan Raul EDirectorotherindirect18,500$0.00—10,400May 13, 2026
May 11, 2026Cesan Raul EDirectorother18,500$0.00—53,345May 13, 2026
May 4, 2026Kim Thomas SangEVP, Chief Legal Officeroption exercise1,130$0.00—4,048May 6, 2026
May 4, 2026Kim Thomas SangEVP, Chief Legal Officertax withholding355$147.71$52K3,693May 6, 2026
Apr 1, 2026Grabe William ODirectorother157$0.00—491Apr 3, 2026
Apr 1, 2026Ferguson Diana SueDirectorother174$0.00—2,606Apr 3, 2026
Apr 1, 2026Gutierrez Jose MDirectorother97$0.00—2,288Apr 3, 2026

Who the insiders are

Everyone who reported a transaction since November 3, 2024, by open-market value over twelve months. Shares held are after the insider’s latest directly held transaction.

InsiderRoleLast transactionKindShares heldBought, 12 monthsSold, 12 monthsSales under a plan
Pagliuca Stephen GDirectorOct 1, 2026other112,732$10M (7)——
Kranich Robin BEVP & CHROAug 31, 2026other20,389—$644K (1)0 of 1
Herkes ClaireEVP, ConferencesAug 7, 2026open-market sale5,252—$283K (2)0 of 2
Genovese YvonneEVP, Bus. & Tech. InsightsAug 10, 2026open-market sale6,208—$229K (1)0 of 1
Fuchs Anne SutherlandDirectorOct 1, 2026other8,167—$159K (1)0 of 1
Jain AkhilEVP, ConsultingAug 24, 2026open-market sale8,130—$141K (1)0 of 1
Rinello John JEVP, Global Business SalesJun 30, 2026option exercise3,746$8K (1)$51K (1)0 of 1
Hall Eugene AChairman and CEO, DirectorAug 31, 2026other1M———
Safian CraigEVP & CFOAug 31, 2026other83,090———
Smith James CDirectorNov 26, 2024open-market sale510,766———
Grabe William ODirectorOct 1, 2026other2,022———
van Ham DickEVP, Global Technology SalesMay 29, 2026other902———
Hensel ScottEVP Global Services & DeliveryFeb 9, 2026tax withholding25,077———
Wartinbee William James IIIEVP, Global Sales&Serv OpsFeb 9, 2026option exercise9,139———
Cesan Raul EDirectorOct 1, 2026other54,213———
Rupani AltafEVP, Chief Information OfficerOct 15, 2026option exercise1,364———
Allard KennethEVP, Digital MarketsFeb 10, 2025option exercise13,706———
Gutierrez Jose MDirectorOct 1, 2026other3,029———
Kim Thomas SangEVP, Chief Legal OfficerMay 4, 2026option exercise4,048———
Sribar ValentinEVP, Research & AdvisoryFeb 10, 2025option exercise13,127———
Ferguson Diana SueDirectorOct 1, 2026other2,946———
Dykstra Karen EDirectorMay 29, 2026option exercise17,551———
Dawkins AlwynEVP, Global Business SalesNov 29, 2024other52,674———
Beck Joseph P.EVP, Global Technology SalesNov 11, 2024open-market sale9,955———
Serra EileenDirectorJun 8, 2026option exercise4,076———
Rus Daniela LDirectorMay 29, 2026option exercise507———
Bousa Edward PeterDirectorMay 29, 2026option exercise507———
Bisson PeterDirectorNov 15, 2024open-market sale0———

Questions

Are Gartner, Inc. insiders buying or selling?

Over the twelve months to November 3, 2026, 6 insiders at Gartner, Inc. sold $2M of stock in the open market, all by officers and directors, and 2 insiders bought $10M, all by officers and directors. Net, insiders bought $8M. Only open-market purchases and sales are counted.

Who sold the most Gartner, Inc. stock in the last year?

Kranich Robin B (EVP & CHRO) sold $644K in 1 open-market sale over the twelve months to November 3, 2026.

Do Gartner, Inc. executives sell under 10b5-1 plans?

0 of the 7 open-market sales in the last twelve months (0%) were reported as made under a Rule 10b5-1 trading plan, set up in advance. A sale under a plan is still counted as a sale.

What counts as insider buying here?

Only open-market purchases (Form 4 code P) and sales (code S) by officers, directors and 10% owners. Stock awards, option exercises, shares withheld for tax and gifts are listed in the table but never counted as buying or selling.

More on Gartner, Inc.

From Form 4, 4/A and 5 filings with the SEC. A record of insider transactions, not a recommendation.