IT

Gartner, Inc.

TechnologyS&P 500

Gartner, Inc. insider trading

Gartner, Inc. files with the SEC as a Services-Management Services company headquartered in Stamford, CT. Every time one of its executives or directors buys or sells the stock, the filing appears here the moment it reaches the SEC — with grants and option exercises set apart from the trades that cost the insider their own money.

From SEC filings

Recent IT insider transactions

5 insiders traded IT on the open market between Aug 07, 2026 and Aug 27, 2026 — 5 sales worth $1.4M.

Bought
—
Sold
$1.4M

none on a 10b5-1 plan

Net
−$1.4M
Insiders
5

Open-market purchases (code P) and sales (code S) from Gartner, Inc.'s own SEC Form 4 filings. Grants and option exercises are excluded — they are compensation, not decisions. Share counts are derived from the reported value and price. Verify any figure against the original filing before acting on it; this is monitoring, not advice.

Filing history last read from EDGAR on Sep 21, 2026. The live dashboard shows new filings the moment they clear.

Every IT Form 4 on SEC.gov

SEC Form 4 data, Q3 2024 to Q2 2026

IT insider trading by quarter

Between Jul 01, 2024 and Jun 30, 2026, 20 insiders traded IT on the open market: 9 purchases worth $10M and 105 sales worth $109M. In the last four quarters alone: 9 purchases ($10M) and 3 sales ($161.7K), by 4 insiders.

QuarterBoughtSold
Q2 2026——
Q1 2026+$7.7K1 buy—
Q4 2025+$9.9M7 buys−$135.5K2 sales
Q3 2025+$100K1 buy−$26.2K1 sale
Q2 2025—−$6M10 sales
Q1 2025—−$1.6M4 sales
Q4 2024—−$49.4M50 sales
Q3 2024—−$51.9M38 sales
Largest purchase
+$2.3M of IT by Pagliuca Stephen G (Director) on Dec 10, 2025.
Largest sale
−$7.1M of IT by Hall Eugene A (Chairman and CEO · Director) on Sep 12, 2024.

Open-market transactions through Jun 30, 2026most recent first

  • Rinello John J

    SVP, Global Business Sales

    +$7.7K

    Feb 05, 2026

    50 sh · $154.13

  • Pagliuca Stephen G

    Director

    +$2.3M

    Dec 10, 2025

    9,859 sh · $231.12

  • Pagliuca Stephen G

    Director

    +$1.9M

    Dec 10, 2025

    8,486 sh · $228.91

  • Pagliuca Stephen G

    Director

    +$1.8M

    Dec 10, 2025

    7,558 sh · $231.75

  • Pagliuca Stephen G

    Director

    +$1.3M

    Dec 10, 2025

    5,773 sh · $227.22

  • Pagliuca Stephen G

    Director

    +$1.3M

    Dec 10, 2025

    5,496 sh · $227.84

  • Pagliuca Stephen G

    Director

    +$1.1M

    Dec 10, 2025

    4,593 sh · $230.09

  • Pagliuca Stephen G

    Director

    +$346.9K

    Dec 10, 2025

    1,535 sh · $225.98

  • Herkes Claire

    EVP, Conferences

    −$85K

    Dec 03, 2025

    367 sh · $231.56

  • Rinello John J

    SVP, Global Business Sales

    −$50.5K

    Dec 03, 2025

    220 sh · $229.57

  • Rinello John J

    SVP, Global Business Sales

    −$26.2K

    Aug 22, 2025

    105 sh · $249.71

  • Gutierrez Jose M

    Director

    +$100K

    Aug 18, 2025

    417 sh · $239.80

  • Fuchs Anne Sutherland

    Director

    −$270.7K

    Jun 12, 2025

    655 sh · $413.29

  • Dykstra Karen E

    Director

    −$792.4K

    Jun 09, 2025

    1,880 sh · $421.51

  • Hensel Scott

    EVP Global Services & Delivery

    −$2.4M

    May 21, 2025

    5,396 sh · $448.78

From SEC's quarterly Form 3, 4 and 5 data sets: code P purchases and code S sales of common stock, by the date the trade happened. Where a fund and the people who control it each report the same block, it is counted once. Trades made in the last days of Q2 2026 but filed after it closed arrive with SEC's next quarterly release.

Gartner, Inc. company record

SEC industry classification
Services-Management Services
Headquarters
Stamford, CT
Incorporated in
DE
Listed on
NYSE
SEC Central Index Key
0000749251
Previously filed as
GARTNER GROUP INC

Sourced from this company's own SEC submissions record. The industry label is SEC's Standard Industrial Classification, which is more specific than the Technology sector shown above.

After insiders bought IT

What the stock actually did in the 90 days following each open-market purchase

Don't check IT — let it ping you

Get told the moment an insider moves on IT

Pro watches Gartner, Inc. for you and sends a Telegram ping within moments of a Form 4 clearing EDGAR — a C-suite open-market buy, a cluster, a 10b5-1 regime break — long before it reaches the press. Add IT to a watchlist, see each mover's benchmark-measured track record and which legendary funds hold it, and read the full filing history instead of the last 72 hours.

The live dashboard is free to open. Alerts, watchlists, full filing history and each mover's benchmark-measured track record are Pro. Monitoring, not advice.

How to read IT insider activity

Open-market purchase (code P)
An insider spending their own money at market price. This is the only buy code that reliably carries signal — it is a decision, not compensation.
Grants and option exercises (codes A, M)
Scheduled compensation. Most "insider buying" headlines are really this, which is why InsiderPulse weights it at a fraction of a real purchase.
Cluster buy
Two or more different insiders buying on the open market in the same window. One executive buying can mean anything; three is much harder to explain away.

Other Technology tickers

This week on the tape: who actually chose to sellThe weekly split of scheduled 10b5-1 selling vs deliberate sales, with the deciders named.

Questions

Are IT insiders buying or selling?
Between Aug 07, 2026 and Aug 27, 2026, 5 Gartner, Inc. insiders made no open-market purchases and 5 sales worth $1.4M, a net sale of $1.4M.
How much IT stock have insiders bought and sold in the last two years?
Between Jul 01, 2024 and Jun 30, 2026, 20 Gartner, Inc. insiders made 9 open-market purchases worth $10M and 105 sales worth $109M. In the four quarters to Jun 30, 2026: 9 purchases ($10M) and 3 sales ($161.7K). The largest purchase was Pagliuca Stephen G buying $2.3M on Dec 10, 2025. The largest sale was Hall Eugene A selling $7.1M on Sep 12, 2024.
What was the largest recent IT insider trade?
Kranich Robin B (EVP & CHRO) sold $644.1K of IT stock on Aug 27, 2026 at about $196.50 a share.
When did an insider last buy IT shares?
No open-market purchase by a Gartner, Inc. insider appears in the filings from Aug 07, 2026 to Aug 27, 2026 — every recorded open-market transaction in that period was a sale. Before that, the most recent purchase in SEC's data was Rinello John J buying $7.7K on Feb 05, 2026.
Where does IT insider trading data come from?
From the Form 4 filings Gartner, Inc.'s officers, directors and 10% owners must send the SEC within two business days of a trade. Each row on this page links to its original filing on SEC EDGAR. Share grants and option exercises are kept apart from open-market purchases and sales, because only the latter cost the insider their own money.

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