GARTNER INC
IT
91 insider filings · Latest: Aug 10, 2026
Common Stock Transactions
| Txn Date | Accepted | Insider | Type | Shares | Avg Price | Value | Shares Owned | Filing |
|---|---|---|---|---|---|---|---|---|
| Aug 10, 2026 | Aug 12 8:15 PM | Yvonne GenoveseEVP, Bus. & Tech. Insights | Sale | 1,205 | $190.06 | $229.0K | 6,208(D) | View → |
| Aug 7, 2026 | Aug 11 8:15 PM | Anne Sutherland FuchsDirector | Sale | 860 | $184.30 | $158.5K | 8,097(D) | View → |
| Aug 7, 2026 | Aug 11 8:14 PM | Claire HerkesEVP, Conferences | Sale | 1,039 | $190.71 | $198.1K | 5,252(D) | View → |
| Aug 10, 2026 | Aug 10 8:21 PM | YVONNE GENOVESE | Proposed Sale | 1,205 | $190.06 | $229.0K | — | View → |
| Aug 7, 2026 | Aug 10 4:40 PM | ANNE SUTHERLAND FUCHS | Proposed Sale | 860 | $13,632,835.91 | $11.7B | — | View → |
| Aug 7, 2026 | Aug 7 8:09 PM | CLAIRE L HERKES | Proposed Sale | 1,039 | $190.71 | $198.1K | — | View → |
| Feb 5, 2026 | Feb 9 9:29 PM | John J RinelloSVP, Global Business Sales | Purchase | 50 | $154.13 | $7.7K | 50(I) | View → |
| Dec 3, 2025 | Dec 3 9:04 PM | JOHN J RINELLO | Proposed Sale | 220 | $229.57 | $50.5K | — | View → |
| Dec 3, 2025 | Dec 3 9:03 PM | CLAIRE L HERKES | Proposed Sale | 367 | $231.56 | $85.0K | — | View → |
| Aug 22, 2025 | Aug 22 8:58 PM | JOHN J RINELLO | Proposed Sale | 105 | $249.71 | $26.2K | — | View → |
| Jun 12, 2025 | Jun 12 8:27 PM | ANNE SUTHERLAND FUCHS | Proposed Sale | 655 | $48,589,053.44 | $31.8B | — | View → |
| Jun 9, 2025 | Jun 9 4:03 PM | DYKSTRA KAREN E | Proposed Sale | 2,000 | $422.55 | $845.1K | — | View → |
| May 21, 2025 | May 21 8:33 PM | Hensel Scott | Proposed Sale | 5,396 | $448.78 | $2.4M | — | View → |
| May 16, 2025 | May 16 9:06 PM | Herkes Claire | Proposed Sale | 188 | $447.17 | $84.1K | — | View → |
| May 14, 2025 | May 14 9:26 PM | Jain Akhil | Proposed Sale | 650 | $450.00 | $292.5K | — | View → |
| May 13, 2025 | May 13 11:29 PM | Safian Craig | Proposed Sale | 3,415 | $450.17 | $1.5M | — | View → |
| May 13, 2025 | May 13 11:26 PM | Wartinbee William James III | Proposed Sale | 538 | $449.09 | $241.6K | — | View → |
| May 7, 2025 | May 7 8:59 PM | Kranich Robin B | Proposed Sale | 739 | $436.50 | $322.6K | — | View → |
| May 7, 2025 | May 7 8:29 PM | Rinello John J | Proposed Sale | 109 | $436.35 | $47.6K | — | View → |
| Mar 13, 2025 | Mar 13 6:20 PM | Dawkins Alwyn | Proposed Sale | 1,314 | $456.66 | $600.0K | — | View → |
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Stock Options & Derivatives
| Txn Date | Accepted | Insider | Type | Shares | Exercise Price | Shares Owned | Filing |
|---|---|---|---|---|---|---|---|
| Feb 8, 2026 | Feb 10 10:06 PM | Yvonne GenoveseEVP, Bus. & Tech. Insights | Option Exercise | 850 | $0.00 | 1,700(D) | View → |
| Feb 6, 2026 | Feb 10 10:06 PM | Yvonne GenoveseEVP, Bus. & Tech. Insights | Option Exercise | 576 | $0.00 | 1,727(D) | View → |
| Feb 8, 2026 | Feb 10 10:04 PM | Ham Dick VanSVP, Global Technology Sales | Option Exercise | 178 | $0.00 | 354(D) | View → |
| Feb 6, 2026 | Feb 10 10:04 PM | Ham Dick VanSVP, Global Technology Sales | Option Exercise | 296 | $0.00 | 886(D) | View → |
| Feb 8, 2026 | Feb 10 10:01 PM | Craig SafianEVP & CFO | Option Exercise | 2,058 | $0.00 | 4,116(D) | View → |
| Feb 6, 2026 | Feb 10 10:01 PM | Craig SafianEVP & CFO | Option Exercise | 1,308 | $0.00 | 3,923(D) | View → |
| Feb 8, 2026 | Feb 10 9:59 PM | Thomas Sang KimEVP, Chief Legal Officer | Option Exercise | 928 | $0.00 | 1,856(D) | View → |
| Feb 6, 2026 | Feb 10 9:59 PM | Thomas Sang KimEVP, Chief Legal Officer | Option Exercise | 672 | $0.00 | 2,015(D) | View → |
| Feb 8, 2026 | Feb 10 9:56 PM | Robin B KranichEVP & CHRO | Option Exercise | 1,258 | $0.00 | 2,514(D) | View → |
| Feb 6, 2026 | Feb 10 9:56 PM | Robin B KranichEVP & CHRO | Option Exercise | 803 | $0.00 | 2,409(D) | View → |
| Feb 8, 2026 | Feb 10 9:55 PM | William James Wartinbee IIIEVP, Global Sales&Serv Ops | Option Exercise | 474 | $0.00 | 947(D) | View → |
| Feb 6, 2026 | Feb 10 9:55 PM | William James Wartinbee IIIEVP, Global Sales&Serv Ops | Option Exercise | 346 | $0.00 | 1,035(D) | View → |
| Feb 8, 2026 | Feb 10 9:52 PM | John J RinelloSVP, Global Business Sales | Option Exercise | 236 | $0.00 | 470(D) | View → |
| Feb 6, 2026 | Feb 10 9:52 PM | John J RinelloSVP, Global Business Sales | Option Exercise | 296 | $0.00 | 886(D) | View → |
| Feb 8, 2026 | Feb 10 9:49 PM | Akhil JainEVP, Consulting | Option Exercise | 850 | $0.00 | 1,700(D) | View → |
| Feb 6, 2026 | Feb 10 9:49 PM | Akhil JainEVP, Consulting | Option Exercise | 576 | $0.00 | 1,727(D) | View → |
| Feb 5, 2026 | Feb 9 9:57 PM | Claire HerkesEVP, Conferences | Grant/Award | 16,325 | $152.03 | 14,022(D) | View → |
| Feb 5, 2026 | Feb 9 9:55 PM | Thomas Sang KimEVP, Chief Legal Officer | Grant/Award | 18,800 | $152.03 | 16,113(D) | View → |
| Feb 5, 2026 | Feb 9 9:52 PM | William James Wartinbee IIIEVP, Global Sales&Serv Ops | Grant/Award | 11,514 | $152.03 | 10,133(D) | View → |
| Feb 5, 2026 | Feb 9 9:50 PM | Scott HenselEVP Global Services & Delivery | Grant/Award | 20,678 | $152.03 | 17,466(D) | View → |