GARTNER INC
IT
110 insider filings · Latest: Oct 1, 2026
Common Stock Transactions
| Txn Date | Accepted | Insider | Type | Shares | Avg Price | Value | Shares Owned | Filing |
|---|---|---|---|---|---|---|---|---|
| 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 → |
| Feb 27, 2025 | Feb 27 11:24 PM | Dawkins Alwyn | Proposed Sale | 2,000 | $496.13 | $992.3K | — | View → |
| Feb 26, 2025 | Feb 26 10:41 PM | Genovese Yvonne | Proposed Sale | 1,740 | $506.47 | $881.3K | — | View → |
| Feb 24, 2025 | Feb 24 9:41 PM | Eileen Serra | Proposed Sale | 1,200 | $489.64 | $587.6K | — | View → |
| Feb 10, 2025 | Feb 10 10:56 PM | Rinello John J | Proposed Sale | 188 | $530.51 | $99.7K | — | View → |
| Feb 6, 2025 | Feb 6 9:59 PM | Dawkins Alwyn | Proposed Sale | 3,853 | $543.44 | $2.1M | — | View → |
| Jan 2, 2025 | Jan 3 5:32 PM | HILLTOP SECURITIES INC. | Proposed Sale | 30,000 | $484.77 | $14.5M | — | View → |
| Dec 11, 2024 | Dec 11 10:02 PM | Genovese Yvonne | Proposed Sale | 173 | $519.83 | $89.9K | — | View → |
| Nov 27, 2024 | Nov 27 10:31 PM | Herkes Claire | Proposed Sale | 411 | $521.24 | $214.2K | — | View → |
| Nov 27, 2024 | Nov 27 9:29 PM | Wartinbee William James III | Proposed Sale | 189 | $530.00 | $100.2K | — | View → |
| Nov 26, 2024 | Nov 26 9:34 PM | James C. Smith | Proposed Sale | 5,000 | $518.97 | $2.6M | — | View → |
| Nov 14, 2024 | Nov 14 7:52 PM | Bisson Peter | Proposed Sale | 1,743 | $537.02 | $936.0K | — | View → |
| Nov 13, 2024 | Nov 14 2:33 PM | HILLTOP SECURITIES INC. | Proposed Sale | 12,635 | $552.79 | $7.0M | — | View → |
| Nov 13, 2024 | Nov 13 10:44 PM | Jain Akhil | Proposed Sale | 299 | $554.02 | $165.7K | — | View → |
| Nov 12, 2024 | Nov 12 10:20 PM | Dawkins Alwyn | Proposed Sale | 1,000 | $550.34 | $550.3K | — | View → |
| Nov 12, 2024 | Nov 12 10:12 PM | HILLTOP SECURITIES INC. | Proposed Sale | 5,202 | $534.06 | $2.8M | — | View → |
| Nov 11, 2024 | Nov 12 3:32 PM | Allard Kenneth | Proposed Sale | 1,605 | $548.88 | $881.0K | — | View → |
Stock Options & Derivatives
| Txn Date | Accepted | Insider | Type | Shares | Exercise Price | Shares Owned | Filing |
|---|---|---|---|---|---|---|---|
| Jul 1, 2026 | Jul 6 8:17 PM | Daniela L RusDirector | Grant/Award | 182 | $0.00 | 290(D) | View → |
| Jul 1, 2026 | Jul 6 8:16 PM | Stephen G PagliucaDirector | Other (J) | 187 | $0.00 | 1,668(D) | View → |
| Jul 1, 2026 | Jul 6 8:16 PM | Stephen G PagliucaDirector | Grant/Award | 187 | $0.00 | 1,855(D) | View → |
| Jul 1, 2026 | Jul 6 8:15 PM | Jose M GutierrezDirector | Other (J) | 112 | $0.00 | 226(D) | View → |
| Jul 1, 2026 | Jul 6 8:15 PM | Jose M GutierrezDirector | Grant/Award | 112 | $0.00 | 338(D) | View → |
| Jul 1, 2026 | Jul 6 8:15 PM | William O GrabeDirector | Other (J) | 182 | $0.00 | 47,197(D) | View → |
| Jul 1, 2026 | Jul 6 8:15 PM | William O GrabeDirector | Grant/Award | 182 | $0.00 | 47,379(D) | View → |
| Jul 1, 2026 | Jul 6 8:13 PM | Anne Sutherland FuchsDirector | Grant/Award | 100 | $0.00 | 29,677(D) | View → |
| Jul 1, 2026 | Jul 6 8:13 PM | Anne Sutherland FuchsDirector | Other (J) | 100 | $0.00 | 29,577(D) | View → |
| Jul 1, 2026 | Jul 6 8:12 PM | Diana Sue FergusonDirector | Grant/Award | 201 | $0.00 | 282(D) | View → |
| Jul 1, 2026 | Jul 6 8:12 PM | Diana Sue FergusonDirector | Other (J) | 201 | $0.00 | 81(D) | View → |
| Jul 1, 2026 | Jul 6 8:11 PM | Raul E CesanDirector | Other (J) | 187 | $0.00 | 1,063(D) | View → |
| Jul 1, 2026 | Jul 6 8:11 PM | Raul E CesanDirector | Grant/Award | 187 | $0.00 | 1,250(D) | View → |
| Jul 1, 2026 | Jul 6 8:10 PM | Richard J BresslerDirector | Grant/Award | 196 | $0.00 | 21,559(D) | View → |
| Jul 1, 2026 | Jul 6 8:09 PM | Edward Peter BousaDirector | Grant/Award | 196 | $0.00 | 313(D) | View → |
| Jul 1, 2026 | Jul 6 8:08 PM | Peter BissonDirector | Grant/Award | 196 | $0.00 | 4,053(D) | View → |
| Jun 30, 2026 | Jul 1 8:10 PM | John J RinelloEVP, Global Business Sales | Option Exercise | 71 | $0.00 | 71(D) | View → |
| Jun 8, 2026 | Jun 10 8:15 PM | Eileen SerraDirector | Option Exercise | 1,744 | $0.00 | 0(D) | View → |
| Jun 1, 2026 | Jun 3 8:15 PM | Eileen SerraDirector | Option Exercise | 705 | $0.00 | 0(D) | View → |
| May 28, 2026 | Jun 1 8:34 PM | Eileen SerraDirector | Grant/Award | 1,489 | $0.00 | 1,489(D) | View → |