HALL EUGENE A (CIK 1198849) reported 22 SEC Form 4 insider transactions across 1 companies over the past 18 months (most recent 2026-06-02). Recent activity: Buy IT (38 shares), Buy IT (39 shares), Buy IT (9,195 shares), Sell IT (3,673 shares), Buy IT (7,534 shares). Source: SEC Form 4.
| Date | Company | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-06-02 | GARTNER INC (IT) | Chairman and CEO | Buy | 38 | $5,855 |
| 2026-03-03 | GARTNER INC (IT) | Chairman and CEO | Buy | 39 | $5,824 |
| 2026-02-11 | GARTNER INC (IT) | Chairman and CEO | Buy | 9,195 | $0 |
| 2026-02-11 | GARTNER INC (IT) | Chairman and CEO | Sell | 3,673 | $586,762 |
| 2026-02-11 | GARTNER INC (IT) | Chairman and CEO | Buy | 7,534 | $0 |
| 2026-02-11 | GARTNER INC (IT) | Chairman and CEO | Sell | 3,009 | $480,688 |
| 2026-02-10 | GARTNER INC (IT) | Chairman and CEO | Buy | 4,463 | $0 |
| 2026-02-10 | GARTNER INC (IT) | Chairman and CEO | Sell | 1,238 | $193,537 |
| 2026-02-10 | GARTNER INC (IT) | Chairman and CEO | Buy | 7,078 | $0 |
| 2026-02-10 | GARTNER INC (IT) | Chairman and CEO | Sell | 2,537 | $396,609 |
| 2025-12-02 | GARTNER INC (IT) | Chairman and CEO | Buy | 26 | $5,749 |
| 2025-09-03 | GARTNER INC (IT) | Chairman and CEO | Buy | 24 | $5,727 |
| 2025-06-03 | GARTNER INC (IT) | Chairman and CEO | Buy | 14 | $5,804 |
| 2025-03-04 | GARTNER INC (IT) | Chairman and CEO | Buy | 12 | $5,681 |
| 2025-02-12 | GARTNER INC (IT) | Chairman and CEO | Buy | 20,938 | $0 |
| 2025-02-12 | GARTNER INC (IT) | Chairman and CEO | Sell | 8,363 | $4.4M |
| 2025-02-10 | GARTNER INC (IT) | Chairman and CEO | Buy | 7,079 | $0 |
| 2025-02-10 | GARTNER INC (IT) | Chairman and CEO | Sell | 2,717 | $1.4M |
| 2025-02-10 | GARTNER INC (IT) | Chairman and CEO | Buy | 9,195 | $0 |
| 2025-02-10 | GARTNER INC (IT) | Chairman and CEO | Sell | 3,673 | $1.9M |
| 2025-02-10 | GARTNER INC (IT) | Chairman and CEO | Buy | 7,534 | $0 |
| 2025-02-10 | GARTNER INC (IT) | Chairman and CEO | Sell | 3,009 | $1.6M |
Source: SEC Form 4 filings · as of 2026-06-02