Form 4 for IT Gartner
Accepted 2026-05-06 16:14:39 ET · period of report 2026-05-04 · accession 0000749251-26-000169 · SEC index · Original document
Summary rows
Aggregated the way they appear in lists: one row per insider, transaction code and security table.
| X | Filed | Traded | Ticker | Insider | Title | Type | Price | Qty | Owned | ΔOwn | Value |
|---|---|---|---|---|---|---|---|---|---|---|---|
| D | 2026-05-06 16:14 | 2026-05-04 | IT | Kim Thomas Sang | EVP, CLO | M - OptEx | $0.00 | +1,130 | 4,048 | +39% | $0 |
| D | 2026-05-06 16:14 | 2026-05-04 | IT | Kim Thomas Sang | EVP, CLO | F - Tax | $147.71 | -355 | 3,693 | -9% | -$52.4K |
| D | 2026-05-06 16:14 | 2026-05-04 | IT | Kim Thomas Sang | EVP, CLO | M - OptEx | $0.00 | -1,130 | 1,130 | -50% | $0 |
Purchase Sale Sale after option exercise All abbreviations
Every reported transaction
| # | Table | Security | Date | Code | A/D | Shares | Price | Owned after | Own | Exercise / expiry | Underlying | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Common | Common Stock | 2026-05-04 | M | A | 1,130 | $0.00 | 4,048 | D | — | — | (F1) Represents shares acquired upon release of RSUs, which convert into common stock on a one-for-one basis. These RSU's vest in four substantially equal annual installments commencing on May 4, 2024. This represents the 2026 installment. |
| 2 | Common | Common Stock | 2026-05-04 | F | D | 355 | $147.71 | 3,693 | D | — | — | (F2) Represents shares withheld for the payment of applicable income and payroll withholding taxes. |
| 3 | Derivative | Restricted Stock Units | 2026-05-04 | M | D | 1,130 | $0.00 | 1,130 | D | $0.00 · — to — | 1,130 Common Stock | (F1) Represents shares acquired upon release of RSUs, which convert into common stock on a one-for-one basis. These RSU's vest in four substantially equal annual installments commencing on May 4, 2024. This represents the 2026 installment. (F1) Represents shares acquired upon release of RSUs, which convert into common stock on a one-for-one basis. These RSU's vest in four substantially equal annual installments commencing on May 4, 2024. This represents the 2026 installment. |