Insiders / Grabe William O
Grabe William O
CIK 1185567personinsider
Companies
1
First seen
Jan 6, 2026
Last activity
Jun 1, 2026
Companies
| Company | Shares held | Latest |
|---|---|---|
| Gartner Inc · IT | 50,822 | — |
All securities held
2 positions · latest reported per filing
| Company | Security | Shares |
|---|---|---|
| Gartner Inc | Common Stock | 50,822 |
| Gartner Inc | Common Stock Equivalents (CSE)Derivative | 47,197 |
Activity
InsidersInstitutions
This person's insider trades (Form 4), across every company.| Date | Action | Company | Value | Shares Δ | Position after | Impact |
|---|---|---|---|---|---|---|
| Mar 11, 2026 | Other | IT Gartner Inc Common Stock | $336.0K | +2K +1842.11% | 2,214 <0.01% of shares | low |
| Mar 11, 2026 | Other | IT Gartner Inc Common Stock | $336.0K | -2K -4.20% | 47,900 0.08% of shares | low |
| May 29, 2026 | Exercise | IT Gartner Inc Common Stock | $0 | +551 +112.22% | 1,042 <0.01% of shares | low |
| Apr 1, 2026 | Other | IT Gartner Inc Common Stock | $0 | +157 +47.01% | 491 <0.01% of shares | low |
| Mar 11, 2026 | Gift | IT Gartner Inc Common Stock | $0 | +1K | 1,410 <0.01% of shares | low |
| Mar 11, 2026 | Gift | IT Gartner Inc Common Stock | $0 | -1K -80.85% | 334 <0.01% of shares | low |
| Mar 11, 2026 | Gift | IT Gartner Inc Common Stock | $0 | +235 | 235 <0.01% of shares | low |
| Mar 11, 2026 | Gift | IT Gartner Inc Common Stock | $0 | -235 -11.87% | 1,744 <0.01% of shares | low |
| Mar 11, 2026 | Gift | IT Gartner Inc Common Stock | $0 | +235 | 235 <0.01% of shares | low |
| Mar 11, 2026 | Gift | IT Gartner Inc Common Stock | $0 | -235 -10.61% | 1,979 <0.01% of shares | low |