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IT Insider Trading & Form 4 Activity

GARTNER INC
Last filing: Oct 19, 2026·5 days ago
BEARISH · LAST 90 DAYS
0%
buyers
$0
0 buys
$1.4M
5 sells
-$1.4M
net selling
5
insiders
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ACTIVE SELLING CLUSTER

3 insiders sold a combined $586K of IT between Aug 7, 2026 and Aug 10, 2026.

Herkes Claire, Fuchs Anne Sutherland, Genovese Yvonne

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Net flow — last 12 months

Monthly net of insider buys minus sells. Green months indicate net buying; red months indicate net selling.

Most active insiders

Ranked by total transaction value over the last 90 days.

INSIDERBOUGHTSOLDNET
Kranich Robin B
EVP & CHRO
—
$644K
-$644K
Genovese Yvonne
EVP, Bus. & Tech. Insights
—
$229K
-$229K
Herkes Claire
EVP, Conferences
—
$198K
-$198K
Fuchs Anne Sutherland
Insider
—
$159K
-$159K
Jain Akhil
EVP, Consulting
—
$141K
-$141K
Rupani Altaf
EVP, Chief Information Officer
—
—
$0
Grabe William O
Insider
—
—
$0
Pagliuca Stephen G
Insider
—
—
$0

Recent transactions

Every Form 4 transaction for IT, newest first.

EXERCISE
Rupani Altaf · EVP, Chief Information Officer
Tx Oct 15·Filed Oct 19·EDGAR ↗
165 sh
—
TAX
Rupani Altaf · EVP, Chief Information Officer
Tx Oct 15·Filed Oct 19·EDGAR ↗
60 sh @ $207.31
$12K
OTHER
Grabe William O · Insider
Tx Oct 1·Filed Oct 5·EDGAR ↗
126 sh
—
OTHER
Pagliuca Stephen G · Insider
Tx Oct 1·Filed Oct 5·EDGAR ↗
130 sh
—
OTHER
Ferguson Diana Sue · Insider
Tx Oct 1·Filed Oct 5·EDGAR ↗
139 sh
—
OTHER
Fuchs Anne Sutherland · Insider
Tx Oct 1·Filed Oct 5·EDGAR ↗
70 sh
—
OTHER
Gutierrez Jose M · Insider
Tx Oct 1·Filed Oct 5·EDGAR ↗
78 sh
—
OTHER
Cesan Raul E · Insider
Tx Oct 1·Filed Oct 5·EDGAR ↗
130 sh
—
GIFT
Grabe William O · Insider
Tx Sep 11·Filed Sep 15·EDGAR ↗
672 sh
—
OTHER
Kranich Robin B · EVP & CHRO
Tx Aug 31·Filed Sep 2·EDGAR ↗
31 sh @ $188.20
$6K
OTHER
Rupani Altaf · EVP, Chief Information Officer
Tx Aug 31·Filed Sep 2·EDGAR ↗
19 sh @ $188.20
$4K
OTHER
Safian Craig · EVP & CFO
Tx Aug 31·Filed Sep 2·EDGAR ↗
18 sh @ $188.20
$3K
OTHER
Hall Eugene A · Chairman and CEO
Tx Aug 31·Filed Sep 2·EDGAR ↗
31 sh @ $188.20
$6K
SELL
Kranich Robin B · EVP & CHRO
Tx Aug 27·Filed Aug 31·EDGAR ↗
3,278 sh @ $196.50
$644K
SELL
Jain Akhil · EVP, Consulting
Tx Aug 24·Filed Aug 26·EDGAR ↗
700 sh @ $201.73
$141K
SELL
Genovese Yvonne · EVP, Bus. & Tech. Insights
Tx Aug 10·Filed Aug 12·EDGAR ↗
1,205 sh @ $190.06
$229K
SELL
Herkes Claire · EVP, Conferences
Tx Aug 7·Filed Aug 11·EDGAR ↗
1,039 sh @ $190.71
$198K
SELL
Fuchs Anne Sutherland · Insider
Tx Aug 7·Filed Aug 11·EDGAR ↗
860 sh @ $184.30
$159K
OTHER
Cesan Raul E · Insider
Tx Jul 1·Filed Jul 6·EDGAR ↗
187 sh
—
OTHER
Fuchs Anne Sutherland · Insider
Tx Jul 1·Filed Jul 6·EDGAR ↗
100 sh
—
OTHER
Ferguson Diana Sue · Insider
Tx Jul 1·Filed Jul 6·EDGAR ↗
201 sh
—
OTHER
Pagliuca Stephen G · Insider
Tx Jul 1·Filed Jul 6·EDGAR ↗
187 sh
—
OTHER
Gutierrez Jose M · Insider
Tx Jul 1·Filed Jul 6·EDGAR ↗
112 sh
—
OTHER
Grabe William O · Insider
Tx Jul 1·Filed Jul 6·EDGAR ↗
182 sh
—
TAX
Rinello John J · EVP, Global Business Sales
Tx Jun 30·Filed Jul 1·EDGAR ↗
22 sh @ $129.62
$3K
EXERCISE
Rinello John J · EVP, Global Business Sales
Tx Jun 30·Filed Jul 1·EDGAR ↗
71 sh
—
EXERCISE
Serra Eileen · Insider
Tx Jun 8·Filed Jun 10·EDGAR ↗
1,744 sh
—
EXERCISE
Serra Eileen · Insider
Tx Jun 1·Filed Jun 3·EDGAR ↗
705 sh
—
OTHER
Rupani Altaf · EVP, Chief Information Officer
Tx May 29·Filed Jun 2·EDGAR ↗
23 sh @ $154.09
$4K
OTHER
Hall Eugene A · Chairman and CEO
Tx May 29·Filed Jun 2·EDGAR ↗
38 sh @ $154.09
$6K
OTHER
Safian Craig · EVP & CFO
Tx May 29·Filed Jun 2·EDGAR ↗
22 sh @ $154.09
$3K
OTHER
Van Ham Dick · EVP, Global Technology Sales
Tx May 29·Filed Jun 2·EDGAR ↗
38 sh @ $154.09
$6K
OTHER
Kranich Robin B · EVP & CHRO
Tx May 29·Filed Jun 2·EDGAR ↗
38 sh @ $154.09
$6K
EXERCISE
Pagliuca Stephen G · Insider
Tx May 29·Filed Jun 1·EDGAR ↗
551 sh
—
EXERCISE
Dykstra Karen E · Insider
Tx May 29·Filed Jun 1·EDGAR ↗
551 sh
—
EXERCISE
Bousa Edward Peter · Insider
Tx May 29·Filed Jun 1·EDGAR ↗
507 sh
—
EXERCISE
Grabe William O · Insider
Tx May 29·Filed Jun 1·EDGAR ↗
551 sh
—
EXERCISE
Gutierrez Jose M · Insider
Tx May 29·Filed Jun 1·EDGAR ↗
551 sh
—
EXERCISE
Cesan Raul E · Insider
Tx May 29·Filed Jun 1·EDGAR ↗
551 sh
—
EXERCISE
Rus Daniela L · Insider
Tx May 29·Filed Jun 1·EDGAR ↗
507 sh
—
EXERCISE
Fuchs Anne Sutherland · Insider
Tx May 29·Filed Jun 1·EDGAR ↗
551 sh
—
OTHER
Cesan Raul E · Insider
Tx May 11·Filed May 13·EDGAR ↗
4,400 sh
—
OTHER
Cesan Raul E · Insider
Tx May 11·Filed May 13·EDGAR ↗
18,500 sh
—
EXERCISE
Kim Thomas Sang · EVP, Chief Legal Officer
Tx May 4·Filed May 6·EDGAR ↗
1,130 sh
—
TAX
Kim Thomas Sang · EVP, Chief Legal Officer
Tx May 4·Filed May 6·EDGAR ↗
355 sh @ $147.71
$52K

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About IT insider trading data

Form 4 is the SEC filing required when an officer, director, or 10% owner of a public company buys or sells the company's stock. By law, these filings must be submitted within two business days of the trade. Tracenotes pulls every Form 4 filing for IT from EDGAR, parses it, and surfaces the activity on this page.

What insider buying tells you. Open-market purchases by insiders are widely studied as a meaningful signal. Unlike stock awards (which are compensation, not conviction), an executive spending their own money to buy shares of the company they run is a vote of confidence. Studies have found insider-buying clusters — three or more insiders buying within a short window — outperform the broader market over the following year.

What insider selling tells you. Selling is noisier. Many sales are pre-scheduled under SEC Rule 10b5-1 plans, which let insiders sell on a fixed schedule regardless of company news. We label these "10b5-1" so you can see them. Discretionary sales — sales not tied to a plan — are more meaningful, especially when multiple insiders sell in quick succession.

Tracenotes methodology. We scan EDGAR daily for new Form 4 filings, parse them into individual transactions, and detect clusters when three or more distinct insiders buy or sell within a 14-day window. The data on this page covers the last 12 months. For deeper analysis, Tracenotes also runs language-change detection on 10-K and 10-Q filings — that's our core product.

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Frequently asked questions

What is a Form 4 filing?

Form 4 is the SEC disclosure required when a company insider — an officer, director, or 10% owner — buys or sells the company's stock. By law these filings must be submitted within two business days of the trade.

Is insider buying IT always bullish?

Open-market purchases by insiders are widely viewed as a bullish signal because executives are spending their own money. Stock awards and option exercises are part of compensation and don't carry the same weight, which is why we treat them separately on this page.

What is a 10b5-1 trade?

A trade made under SEC Rule 10b5-1, which lets insiders pre-schedule sales weeks or months in advance. These sales execute on a fixed plan regardless of company news, so they're a weaker signal than discretionary sales. We label them with a "10b5-1" tag.

What is an insider cluster?

A cluster is when three or more distinct insiders buy or sell within a 14-day window. Clusters are studied as stronger signals than single trades because multiple people independently reach the same view. We surface active clusters on GARTNER INC (IT) when they form.

Where does IT insider trading data come from?

Every Form 4 filing for IT is sourced directly from SEC EDGAR. Tracenotes scans EDGAR daily, parses each Form 4 into individual transactions, and updates this page within hours of new filings.

Nothing on this page constitutes investment advice. Form 4 data is sourced from SEC EDGAR and provided for research purposes only.

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